Taking the Initiative
The 2001 Report of the Commission to Assess United States National Security Space Management and Organization stated that the United States is an attractive candidate for a "Space Pearl Harbor," and cited several vulnerabilities to include satellite malfunction, ground station equipment failures, hackers, as well as the Chinese threat. In June 2010, President Obama's National Space Policy of the United States of America established several principles, including one which states that the U.S. "will employ a variety of measures to help assure the use of space for all responsible parties, anddeter others from interference and attack." This is a complex and multi-faceted task, and there are several challenges associated with protecting US space systems, to include the assignment of a party responsible for protection and surveillance, vesting that agency with the necessary authority, training personnel in the importance of protecting space assets, and developing a comprehensive operational picture that provides sufficient granularity to not only prevent an attack, but should an attack occur, attribute it to the responsible party. This challenge is further exacerbated by the need to include a wide variety of agencies with numerous goals and cultures in any protection/surveillance schema.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Saved by Iridium? An Alternative to GPS
The Department of Defense (DoD) has depended on different space-based assets as critical components to battlefield operations. As technology has evolved, space-based assets have become the eyes and ears of the military. Unfortunately, these assets have become one of the most vulnerable U.S. infrastructures. In 1995, the U.S. Global Positioning System (GPS), a complex and sophisticated space-based asset, became fully operational, providing accurate, reliable, and secure information on position, navigation, and timing to the joint force. The joint force uses GPS navigation to locate objectives and coordinate movement of ground forces and supplies. In addition, cruise missiles, smart bombs, and artillery projectiles currently use GPS to guide them to enemy target coordinates. GPS also provides a timing element that has become critical for the military in communications, computer networks, combat planes, and Unmanned Aerial Vehicles. Space-based technologies reach down into everyday military activity, so interrupting service immediately degrades operations. GPS capabilities are great and adversaries may be quick to deny or degrade them. Currently, there is not an alternative to GPS for ground, air, sea, or space operations. The methods of operating with a degradation or loss of GPS are contingent on the type of operation, whether it is land, sea, air, or space; as the current backup alternatives to GPS can only support one operation at the time. For this reason, it is critical for the joint force to have at least one backup alternative. At this time, the only alternative appears to be space-based, as a space-based alternative can provide simultaneous global coverage more affordably and accurately on PNT to the entire joint force. The most feasible potential space-based alternative to GPS is the existing commercial Iridium system, a sixty-six satellite communication constellation in low-earth orbit, under a program known as the high integrity GPS or iGPS. This constellaThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Noise Levels From Operations of CTA Rail Transit Trains
This report details the noise levels generated by the operation of Chicago Transit Authority (CTA) rail transit trains. Authored by George Paul Wilson and Wilson, Ihrig & Associates, in collaboration with the Chicago Transit Authority, the study provides a comprehensive analysis of the acoustic impact of train operations on the surrounding environment.Originally published in 1976, this document offers valuable insights into the challenges of managing noise pollution in urban transportation systems. The findings are relevant to urban planners, transportation engineers, and environmental scientists concerned with mitigating the effects of rail transit noise on communities. This study contributes to a better understanding of the relationship between urban transportation infrastructure and environmental quality.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
War Department Technical Manual
The United States Army has released several previously restricted manuals on guns, Camouflage, Tanks, Missiles, Air Navigation, Vehicles, and many other devices used in World War II. This is one of those manuals.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Last Manned Fighter
This research paper addresses the question of: Can and should the Air Force pursue a unmanned multi-role fighter to replace manned systems? Unmanned aircraft systems (UAS) have demonstrated enormous intelligence, surveillance, reconnaissance (ISR) capabilities in both flexibility and persistence. Current and emerging technology may permit unmanned fighters to replace conventional multi-role aircraft in the face of high endurance missions, evolving threat systems and political pressure to preserve human life. This research is framed in the context of a specialized weapon in military aviation; an unmanned multi-role fighter capable of replacing manned systems and their respective missions. This paper gives a brief history of unmanned air vehicles and their employment as weapons to demonstrate the evolution from ISR platform to unmanned combat air vehicle, then evolves into two main sections of "can we" and "should we" pursue this avenue of development. The primary means of answering the research question is both technical and philosophical. Before being able to answer if the Air Force should pursue an unmanned fighter it is necessary to determine if it is technically feasible for such a system. A methodical analysis of mission subsets and common tasks that fighters cuThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Full Motion Video
This paper focuses on the capabilities of an emerging imagery medium known as Full Motion Video (FMV) and its potential to improve operational and intelligence support to all levels of warfare. While not a new technology, having been used on news helicopters for years, the US Air Force first successfully employed FMV sensors on the RQ-1 Predator remotely-piloted aircraft/unmanned aerial vehicle (RPA/UAV) over the Balkans in 1995. In spite of the exceptional success of numerous deployments throughout the Balkans and the Middle East over the past decade, the capabilities of the FMV sensor have not reached their full potential. This thesis evaluates this new imagery medium and its potential to provide near real-time situational awareness as well as improved command to tactical and operational warfighters at the same time that it provides four-dimensional imagery information to the imagery intelligence community.The key question this paper attempts to answer is, "How does the Tasking, Processing, Exploitation, and Dissemination (TPED) construct need to evolve to include and support the FMV medium?" In order to address the question, the study explores the background of the Predator program, establishes the baseline TPED construct, analyzes how well FMV fits within that construct, and offers suggestions regarding how that construct must change to best leverage the FMV medium.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
2025 Operational Analysis
In the summer of 1995 the Air Force chief of staff tasked Air University to do a year-long study, 2025, to "generate ideas and concepts on the capabilities the United States will require to possess the dominant air and space forces in the future [, to] detail . . . new or high-leverage concepts for employing air and space power [, and to] detail . . . the technologies required to enable the capabilities envisioned." To support this goal a 2025 study team conducted an operational analysis to identify high-value system concepts and their enabling technologies in a way that was objective, traceable, and robust. This analysis determined which of the 2025 system concepts show the greatest potential for enhancing future air and space capabilities and which embedded technologies have the highest leverage in making the high-value system concepts a reality.The team developed a model, Foundations 2025, which reflected the overall values held by the 2025 participants. The purpose of the model was to quantify and compare different system concepts' contributions to future air and space capabilities. Foundations 2025 is distinguished by the large number of system concepts that can be analyzed, the 30-year focus into the future, and the fact it was developed through a bottoms-up approach. Foundations 2025 offers a potential new framework for future air and space doctrine that can be easily modified (broken into three separate models: awareness, reach, and power) by AF MAJCOMs for use in their mission area analysis process. Thus, the model presented is an aid to current and future senior decision makers concerned with the employment of air and space power. The 2025 study produced a number of excellent system concepts for employing air and space power in the future. Analysis of the highest-value system concepts indicated that the effort to occupy the "high ground" of the future will require air and space forces to possess increased awareness and to control the mediumThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Creep and Fatigue Interaction Characteristics of PWA1484
One of the main methods for predicting the service life of jet engine turbine blades is through creep analysis. A sample of the turbine blade material will be mechanically tested to characterize its creep performance. This characterization will be used to determine safe operating conditions for the material. While methods for modeling creep behavior are generally well developed, this constant load creep testing does not fully represent the loading conditions present in a jet engine due to cyclic loading caused by the mission profile and throttle movements. As the industry seeks to become more accurate in physics based modeling of materials that are used in turbine blades, incorporation of these cyclic loads into the characterization of turbine blade materials is needed. It will be important to understand what effect pre-existing creep will have on fatigue life and what effect pre-existing fatigue loading will have on creep life. This research gives microstructural observations as well as data analysis of samples of PWA1484 tested at 871-C in creep-fatigue environment. This research resulted in the conclusion that prior fatigue cycling results in a non-linear reduction in the amount of primary creep, and an earlier transition to tertiary creep in PWA1484.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Environmental Life Cycle Assessment of Coal-Biomass to Liquid Jet Fuel Compared to Petroleum-Derived JP-8 Jet Fuel
The United States (U.S.) imported 57 percent of the petroleum products that it consumed in 2008. The Department of Defense (DOD) and in particular, the United States Air Force (USAF), consumes a large amount of oil to support the mission of defending the U.S. According to the USAF energy policy, by 2016, the Air Force (AF) must be prepared to cost competitively acquire 50 percent of its domestic aviation fuel requirement via an alternative fuel blend in which the alternative component is derived from domestic sources produced in a manner that is "greener" than fuels produced from conventional petroleum. This study employed a life cycle assessment (LCA) tool known as Economic Input-Output Life Cycle Assessment (EIO-LCA) to compare the petroleum derived jet fuel of JP-8 to the alternative jet fuel of Coal-Biomass to Liquid (CBTL) to determine which was "greener" by determining the total global warming potential (GWP) over each jet fuels' entire life cycle. The CBTL jet fuel was determined to be "greener" for the environment with utilizing carbon capture and storage (CCS) via the Fischer Tropsch (FT) synthesis process when producing liquid jet fuel from coal and swithchgrass as the biomass.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
How Lumber is Graded
"How Lumber is Graded," Volume 64, by Harold S. Betts, offers a detailed exploration of the processes and standards involved in evaluating lumber quality. Originally published in 1920, this book provides valuable insights into the historical practices of the timber industry and the criteria used to classify lumber for various applications. It is an essential resource for anyone interested in forestry, woodworking, construction, or the history of material sciences. This volume details the specific characteristics considered when grading lumber, offering both historical context and practical knowledge for professionals and enthusiasts alike.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
At the Crossroads of Cyber Warfare
This thesis provides signposts to guide the Royal Australian Air Force during its journey through the development of a cyber capability. As with most journeys, there are always multiple paths; the challenge is to choose a path that will deliver an effective cyber force with the available resources. The emergence of cyberspace changed the character of war in ways Clausewitz could never have imagined. Cyber violence transcends the physical environment, creating effects on an adversary's warfighting capabilities as severe as a kinetic weapon. Uncertainty, the fog that envelopes all aspects of conflict, remains ever-present; however, cyber enables commanders greater situation awareness, shifting the shade of fog from opaque to translucent.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Lt. Gen. Forrest S. Mccartney
The achievements of the earliest space professionals teach some key lessons about what a space professional looks like. The first space professional was retired Air Force Lieutenant General Forrest Striplin McCartney. His career is a perfect example of a professional space career. After graduation from college and an assignment at Cape Canaveral, Florida, laying the same communications cables he would later use, McCartney had assignments in space operations taking pictures of the Soviet Union from Corona satellites, in acquisitions buying the Titan III space launch booster and communications satellites, and along the climb to lieutenant general, developed his professional skills as a leader of military organizations. This paper is about a space professional reveals the value of studying the development of space professionals in the 20th century as a means of developing space professionals in the 21st century.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Quality of Quantity
The U.S. Army, after years of false starts and unfilled promises, is about to make good on its commitment to field an unmanned aerial vehicle system at the maneuver brigade level. Called the Shadow 200 tactical UAV (TUAV), it promises to dramatically enhance the reconnaissance, surveillance, target acquisition (RSTA) capabilities of those at the tip of the proverbial spear by providing them the ability to gather information on enemy formations with a limited risk to men and materiel. For approximately $3million, this program will put three aircraft, and associated support systems, in the hands of each brigade to fulfill those dull, dirty, and dangerous reconnaissance tasks currently challenging the brigade's reconnaissance and surveillance architecture. As compelling as this capability promises to be, the question remains as to whether the Shadow TUAV is the right tool for the wrong job. This monograph asks should the U.S. Army alter its current UAV acquisition strategy for maneuver brigades from one in which limited numbers of high capability systems are acquired, in favor of another that fields a large quantity of less capable mini-UAVs? A UAV system built around mini-UAVs, essentially smaller, less capable, but much cheaper versions of the more conventional aircraft, has inherent strengths that support its adoption at the brigade level. As a system, the sheer quantity of deployed collection assets, inherent design austerity, and flexible organization give them a significant advantage in fulfilling the requirements of a brigade level UAV system than their more conventional UAV cousins. They will allow a future prospective brigade commander to see more, with more, at less overall cost. To support this conclusion, this monograph will analyze the strengths and weaknesses of both the current UAV acquisition plan and a proposed mini-UAV strategy, compare the two systems in relation to the design parameters established for a brigade level UAV, then marry the results ofThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Early Stages of Crystallization in Alkali-silicate Glasses
"The Early Stages of Crystallization in Alkali-silicate Glasses" presents a detailed investigation into the fundamental processes governing the formation of crystalline structures within glass materials. This study, conducted in 1967, provides valuable insights into the kinetics and mechanisms involved in the initial phases of crystallization. It focuses specifically on alkali-silicate glasses, a crucial class of materials widely used in various technological applications.The book offers a comprehensive analysis suitable for researchers, engineers, and students interested in glass science, materials science, and solid-state physics. Its enduring value lies in its contribution to understanding the complex phenomena underlying the behavior of glassy materials under varying conditions, making it a relevant resource for both historical context and ongoing research.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Air Force Satellite Control Network
Originally designed in the late 1950s, the Air Force Satellite Network (AFSCN) was activated to support the Discoverer Program. Now the AFSCN provides global support for over 80 communication, navigation, missile warning, and meteorological satellites and other satellite systems for the DoD and Air Force. It has the flexibility to support Low-, Medium-, and High-altitude satellites operating in various orbits. The AFSCN is comprised of two satellite control centers, eight Remote Tracking Stations, a test facility, and a communications network linking it all together.This research paper demonstrates that the AFSCN is a force multiplier, and the center of gravity for military space operations, which needs increased security measures and upgrading. The AFSCN provides command and control capabilities for satellites that enhance several principles of war which regional commanders use to their advantage to shape the battlefield. The AFSCN faces the threats of terrorism, frequency intrusions, aging infrastructure, and budgetary constraints. In order to ensure the future of the AFSCN these threats need to be addressed. The DoD and the Air Force need to address these AFSCN threats by increasing security measures, re-writing operations orders, diplomatic relations, upgrading the infrastructure, and creating AFSCN interoperability. Taking these measures will ensure future survivability and sustainment of the AFSCN.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Night Vision Goggles
The Air National Guard Bureau Office of Airspace and Ranges (ANG/DOBA) has requested from Air Command and Staff College that training be developed to train Air National Guard air to ground Range Officers in night vision goggle use. This project fulfills that request. It is a computer based training product that was authored in Macromedia Authorware version 4.0 software. It is a fully interactive computer program that incorporates a wide range of graphics, video, sound, and animation to allow interactivity between the program interface and the learner. It was designed using sound instructional design principles and a complete task analysis, objective development, and instructional strategies were developed. Full sets of storyboards were developed using an original storyboard format and were created in Microsoft Access software. A custom installation program was also used, and the installation of the program, along with user hardware system requirements meets the Air National Guard Bureau request. The computer based training also has an evaluation instrument, and automatically writes user results to a tracking database. This fulfills the night vision goggle academic training certification process. Future applications of this product can be conversion to web based training, and the project includes a web based training prototype.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Coverage of Continuous Regions in Euclidean Space Using Homogeneous Resources With Application to the Allocation of Phased Array Radar Systems
Air surveillance of United States territory is an essential Department of Defense function. In the event of an incoming aerial attack on North America, the DoD, Department of Homeland Security, and Federal Aviation Administration surveillance capabilities are critical to discovering and tracking the threat so that it can be eliminated. Many of the currently used surveillance radar will reach the end of their design life within ten to twenty years. By replacing the current radar network with a single integrated network of Multifunction Phased Array Radar (MPAR) units, surveillance capabilities can be enhanced and life cycle cost can be reduced. The problem of determining the location of required MPAR units to provide sufficient air surveillance of a given area is a large problem that could require a prohibitively long time to solve. By representing the area of surveillance as a polygon and the MPAR units as guards with a defined circle of detection, this problem as well as similar surveillance or coverage problems can be expressed with easily adjustable parameters. The problem of covering the interior and exterior of a polygon region with a minimal number of guards with homogeneous capabilities is not well researched. There are no methods for determining the minimal number of guards required to cover the interior and exterior of a polygon at a desired coverage level less than 100 percent.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Effective Utility Management
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Department of Defense Information Systems Architecture
This hearing before the Terrorism, Unconventional Threats and Capabilities Subcommittee of the Committee on Armed Services examines the Department of Defense Information Systems Architecture and whether current strategies are effectively achieving net-centricity and ensuring interoperability. Focusing on critical aspects of military technology and communication, the hearing delves into the challenges and progress made in creating a cohesive and secure information infrastructure. Discussions include assessments of current architectural frameworks, the integration of new technologies, and the alignment with evolving defense strategies. The proceedings offer insights into the complexities of managing large-scale information systems within the Department of Defense, highlighting the importance of interoperability in modern warfare and cybersecurity. This document is a valuable resource for understanding the technological and strategic considerations shaping the future of defense information systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Study of Simulation Effectiveness in Modeling Heavy Combined Arms Combat in Urban Environments
During the Cold War, combined arms heavy force tactics dictated that forces should avoid urban areas when possible. However, since the beginning of Operation Iraqi Freedom, heavy forces have fought in every urban area in Iraq. The United States Army has clearly rediscovered combined arms heavy force tactics, but there currently exists no validated and effective live, virtual, or constructive training simulation to adequately prepare U.S. Army forces to deal with insurgents in urban terrain. This study examined selected simulations currently in use for training and analysis, compared them against urban warfare requirements derived from key historical battles, and recommended requirements for future simulations that will better prepare the nation's soldiers for the urban battlefield of today and tomorrow.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Lasers and Missile Defense
weapons? Recent advances in lasers, optics, and spacecraft technologies may bring high-energy laser weapons to a sufficient level of maturity for serious consideration as space weapons against the theater ballistic missile threat. However, these technological advances also make other architectures possible, such as the use of terrestrial laser sources with space-based relay mirrors or a mixed force of space-based lasers with orbiting relay mirrors. An important question is how these dramatic technology improvements have affected the strategic employment concepts for high-energy laser weapons. This study presents a comparison of competing space-based architectures given the progress made with high-energy lasers, large optics, and atmospheric compensation techniques within the past several years. Three space-based architectures are evaluated against the potential ballistic missile threat: space-based lasers, ground-based lasers in conjunction with orbiting mirrors, and a combined approach using space-based lasers with orbiting mirrors. The study evaluates the technological risks and estimates the development and deployment costs. In addition, technology development programs are described for each of the architectures so that the high-risk areas will be better understood. The conclusion of this study is that the most technologically sound and cost-effective architecture is to use space-based lasers with orbiting mirrors. This approach not only minimizes the overall technological risk but also reduces the total weight and, therefore, cost of placing these weapon systems on orbit.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Providing Near-Term, Combat Effective Space Situational Awareness
Early on in the space age, the US and USSR tacitly agreed not to interfere with each other's satellite operations. This served to significantly reduce tensions during the Cold War. However, it also resulted in eliminated any hostile threats to space systems. In the absence of this threat, US development of Space Situation Awareness (SSA) capabilities concentrated on locating, identifying, and tracking as many orbiting objects as possible. A robust network of sensor sites and control nodes were built, and these have met most, if not all, warfighter needs for over fifty years. Today's situation has changed. Space has become indispensable to US national security. Nations have already denied or tried to deny space capabilities to other nations, and threats continue to proliferate. Leaders inside and outside the military recognize this, and a number of programs are in development to provide more robust SSA. However, until these systems are operational, a potentially dangerous vulnerability exists. Quick, cost-effective capabilities need to be implemented to fill this gap.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Non-Lethal Weaponry
Consideration of non-lethality and non-lethal weapons by the Department of Defense as an expression of military power is a relatively new yet growing phenomenon. This report explores four issues germane to non-lethal concepts and technologies in the DOD and makes recommendations derived from those issues concerning the integration of non-lethal weaponry into future United States military operations. The approach taken in the research centers on a modified content analysis of unclassified materials published between 1990 and 1997 related to non-lethality and non-lethal weapons. The genesis of non-lethality in the DOD has been convoluted, involving multiple actors struggling over the definition of non-lethality along with scattered operational experiences and the erratic development of policies and technologies. Four motives now drive DOD non-lethality: A changing threat; the need for more response options; the desire to reduce lethality, and force protection. Non-lethality scenarios span the spectrum of conflict and the traditional levels of war, while the suitability criteria for non-lethals include technical feasibility, operational utility, policy acceptability and safety. Coherent, substantiated, decisive and appropriate actions must be taken to ensure the transformation of non-lethality into an integrated component of US armed capability. These efforts require a multitude of actors engaged in policymaking, legislative, doctrinal, architectural and acquisition initiatives drawn from the history, motives, scenarios and criteria associated with non-lethality in the Department of Defense.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
F-16 Uninhabited Air Combat Vehicles
The U.S. Air Force is actively pursuing unmanned aerial vehicle (UAV) programs for surveillance and reconnaissance missions. However, the Air Force has not funded any substantial research into bomb or missile carrying "lethal" UAVs, also called uninhabited combat air vehicles (UCAVs), despite the recommendations of the USAF scientific board's New World Vistas, DARPA, and the Air Force 2025 project. With budget constraints and a reluctance to transition to an unmanned combat force, new advanced technology UCAVs are decades from operational status.In the meantime, the U.S. needs to quickly field an interim UCAV program for political, economic and military reasons. An interim UCAV will provide another unmanned military option for U.S. leadership that currently relies on cruise missiles to deal with conflicts where the loss of American lives is politically unacceptable.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Non-Lethal Technologies
The United States Air Force's Center for Strategy and Technology was established atthe Air War College in 1996. Its purpose is to engage in long-term strategic thinkingabout technology and its implications for United States national security. The Center(CSAT) focuses on education, research, and publications that support the integrationof technology into national strategy and policy. This document is one of thesepublications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Investigation of Ultra-High Strength Fe/4Cr/0.4C Martensitic Steels for Improved Toughness
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Bicarbonate of Soda Blasting Technology for Aircraft Wheel Depainting
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Assessing the US's Current Ability to Understand and Test EMP Effects on Systems
During the Cold War, the United States as a nation, and its military in particular, were very focused on nuclear warfighting. After winning the Cold War this focus became significantly lessened. However, in the past decade new concerns have arisen and it is once again realistic to think that the US military might have to operate in a nuclear environment. The one nuclear effect with the possibility to effect very large areas almost immediately after a nuclear explosion is the electromagnetic pulse (EMP). The EMP has the ability to affect any system which is or is composed of electronics or conductive media (e.g., metal). As the most advanced military in the world, the US military is highly dependent upon advanced electronic systems to operate. By obtaining a better understanding of how an EMP is formed and propagated and then affects systems, the military can better design, test, and certify its systems to ensure that they are capable of operating in an EMP environment, and the better understanding will enable this to be done in a cost-effective manner. This paper shall look at what we know about EMP, the facilities and resources we have for improving that understanding, and make some recommendations for how to best move forward with future programs.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Adversary Use of Commercial Space
The ability to exploit space capabilities was once monopolized by a few select nations. However, the advent of the Information Era begat an increased demand for space services that inevitably drove a responding supply. Today, space-based force enablers are commercially available not just to nations, but individuals, alike. This ready accessibility of space capabilities places both US forces and her space industry at risk. Successfully addressing this risk will require the coordinated efforts of the Departments of Defense, State and Commerce. To best quantify the threat, one must not only determine what services are available, but who is providing them. Unsurprisingly, Russia, the member nations of the European Space Agency, Japan and China pose the greatest menace as adversary sources of space-based capabilities and competitors to US industry. Naturally, these states also host the largest commercial service providers such as SES Global, Arianespace, and Mitsubishi Heavy Industry. The sophistication and state backing of these entities merit close and continued scrutiny. Having identified the sources, one may then assess the services. Of the spectrum available, the greatest equalizer for the opposition to US forces is secure, two-way mobile communications. This is due to its inherent advantages as well as the capabilities such as networking that may be derived from it. Of lesser, but still significant benefit is satellite imagery. High resolution commercial imagery is not yet available on demand, but data as old as several years may still have utility when assessing non-mobile targets such as structures and runways. In contrast to these threats to US forces, the main danger to her industry stems from the limited accessibility of space. Launch segments endure excessive operating costs and high risks. Single failures can jeopardize corporate survival. Foreign companies have significantly lower stakes in this arena because many share the burden of launch expenses with tThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Feasibility Study of a Persistent Monitoring System for the Flight Deck of U.S. Navy Aircraft Carriers
This research analyzes the use of modern Real Time Locating Systems (RTLS), such as the Global Positioning System (GPS), to improve the safety of aircraft, equipment, and personnel onboard a United States Navy (USN) aircraft carrier. The results of a detailed analysis of USN safety records since 1980 show that mishaps which could potentially be prevented by a persistent monitoring system result in the death of a sailor nearly every other year and account for at least $92,486,469, or 5.55% of the total cost of all flight deck and hangar bay related mishaps. A system to continually monitor flight deck operations is proposed with four successive levels of increasing capability. A study of past and present work in the area of aircraft carrier flight deck operations is performed. This research conducted a study of the movements of USN personnel and an FA-18C aircraft being towed at NAS Oceana, VA. Using two precision GPS recorders mounted on the aircraft wingtips, the position and orientation of the aircraft, in two-dimensions, are calculated and the errors in this solution are explored. The distance between personnel and the aircraft is calculated in the nearest neighbor sense. Pseudospectral motion planning techniques are presented to provide route prediction for aircraft, support equipment, and personnel. Concepts for system components, such as aircraft and personnel receivers, are described. Methods to recognize and communicate the presence of hazardous situations are discussed. The end result of this research is the identification of performance requirements, limitations, and definition of areas of further research for the development of a flight deck persistent monitoring system with the capability to warn of hazardous situations, ease the incorporation of UAVs, and reduce the risk of death or injury faced by sailors on the flight deck.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Processing of Sodium-Potassium Niobate Ceramics
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Improving Air Mobility Command's Aircraft Maintenance Recovery Team Process
Given the significance of Air Mobility Command's role in rapid global mobility, not just for the Air Force but for the entire DoD, the U.S. cannot afford to lose any of its strategic airlift capability. For research purposes this paper narrowly defines lost strategic airlift capability as any of the two aircraft comprising AMC's strategic airlift fleet - namely the C-5 Galaxy and the C-17 Globemaster III - broken away from their station of assignment. To repair these aircraft when broken in'the system', AMC currently utilizes a dedicated system of command and control, people, parts, and equipment, some of which is pre-positioned and some available on an as-needed basis. Known broadly as the Maintenance Recovery Team (MRT) process, the system emphasizes identifying, troubleshooting, and fixing broken aircraft as quickly as possible to maximize strategic airlift availability to DoD and other airlift customers. With this in mind, this paper will discuss AMC's strategic airlift role, identify AMC's MRT process, analyze AMC's historical MRT data for specific improvement opportunities, and, where possible, recommend improvements leading to an increase in the efficiency of AMC's MRT process.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The All Seeing Eye
This research paper investigates the space environment in the 2030 timeframe with respect to the important space-based earth surveillance mission. It attempts to answer the question: "Can the U.S. field a persistent space-based surveillance capability in an operational domain that is increasingly challenged by adversary threats?" To answer this question, the paper looks at the nature of existing threats and the likely capability developments in the next 20 years. To counter the threats, the paper investigates a geosynchronous orbit based surveillance system. Such a system would be beyond the reach of current anti-satellite weapons. However, significant technical hurdles remain to make such a system a reality.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Ucav
Air superiority is an essential military mission, and will continue to be so for the foreseeable future. Control of the air is not an end of its own, but rather it provides the flexibility and freedom of action central to a full range of military capabilities. In the coming century the United States will confront a number of disparate and ambiguous challenges to its hegemony. The resources available to meet those challenges will undoubtedly be constrained. Extremely long lead times in the acquisition and procurement of new technologies mean that now, as the F-22 Raptor begins to replace the venerable F-15 Eagle, the next- generation air-superiority fighter is entering development. Unmanned aircraft must be considered as an alternative to manned aircraft for this critical mission. While cost has been the driving factor for advances in UCAV, technology has been the major limitation. This thesis concludes that an air-superiority UCAV should be feasible by the year 2025 and that it should provide an effective and affordable alternative to manned air-superiority fighters.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Extension of Viscoplasticity Based on Overstress to Capture the Effects of Prior Aging on the Time Dependent Deformation Behavior of a High-Temperature Polymer
The inelastic deformation behavior of PMR-15 neat resin, a high-temperature thermoset polymer, was investigated at 288 degrees C. The experimental program was designed to explore the influence of strain rate on tensile loading, unloading, and strain recovery behaviors. In addition, the effect of the prior strain rate on the relaxation response of the material, as well as on the creep behavior following strain controlled loading were examined. The experimental data were modeled with the Viscoplasticity Based on Overstress (VBO) theory. A systematic procedure for determining model parameters was developed and the model was employed to predict the response of the material under various test histories. Additionally the effects of prior aging at 288 degrees C in argon on the time (rate)-dependent behavior of the PMR-15 polymer were evaluated in a series of strain and load controlled experiments. Based on experimental results, the VBO theory was extended to capture the environmentally induced changes in the material response. Several of the VBO material parameters were expanded as functions of prior aging time. The resulting model was used to predict the high-temperature behavior of the PMR-15 polymer subjected to prior aging of various durations.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Electromagnetic Pulse
This research provides evidence that preemptive employment of an electromagnetic pulse device by a rogue state over US pre-positioned forces could have deleterious effects on US first-strike capability, resulting in decreased US regional combat power while degrading, delaying, and possibly deterring further US action. Additionally, it presents a series of measures for preventing, preparing for, and protecting US deployed forces against an asymmetric electromagnetic pulse (EMP) threat. While the United States remains the sole conventional military superpower in the World, potential adversaries will seek ways to counter her dominance. The preemptive use of an electromagnetic pulse weapon over pre-deployed US forces is capable of silencing, permanently degrading, or destroying sensitive electronics prevalent in modern US military hardware. Current neglect of nuclear hardening practices, acquisition of electronically sensitive commercial-off-the-shelf components for US military hardware, and the lack of a firm US EMP retaliation policy make nuclear EMP a particularly attractive weapon-of-choice. This research concludes that the potential impacts to US pre-deployed forces from a preemptive EMP attack would be unacceptable; ultimately degrading, delaying, and possibly deterring the United States from further action against the offending nation. Furthermore, the US military can no longer remain reactive to the threat of EMP attack; instead it must adopt a proactive program of prevention, protection, and policy for her military forces. Through selective shielding of tactical systems, hardness assuredness programs, organic missile defense, and a concrete policy for US response, the United States can better guarantee the survival and combat effectiveness of her deployed military.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Future Air Force Operations in Cyberspace
"The United States Air Force is poised to make another technological and strategic leap that has marked its short and storied history. The delivery of payloads of consequence over strategic distance is a hallmark of the Air Force contribution to national defense. Over the last sixty years the threats have changed and the Air Force has combined ideas, technology, and doctrine to produce effects, relevant to their era, that give the President an enduring suite of capabilities to the nation. The emergence of cyberspace as a recognized domain is the latest in a series of technology based mission sets dating back to the beginning of air power. Three cases have emerged and endured over the last 60 years. The 1930s and 1940s were years of strategic bombing. For the first several years of World War II, the only direct action against Nazi Germany was the strategic bomber. The strategic nature of the bomber and missile forces delivering nuclear payloads dominated the 1950s and 1960s. The 1980s and 1990s saw the Air Force recognize that a new operational domain and the enabling technology were emerging in space. Technology now enables precision strike and expeditionary operations as a timely projection of power that enables rapid response and immediately available strategic options. Cyberspace operations are in the idea phase right now. The pace of change and advancement in technology is such that it is impractical and imprudent to wait to determine cyberspaces military implications. Regardless of the outcome, the Air Force has made the first move amongst the services in raising cyberspace operations to the status of operational domain and establishing itself once again as the leader in developing new capabilities and effects relevant to current strategic threats and concerns."--Abstract from web site.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
7th Army Landwarnet Training and Readiness Oversight
The Army network in Europe or 7th Army LandWarNet (7th Army LWN) is the nexus where an industrial age military command and organizational apparatus collides with an information age system. The Army network in Europe is no longer aligned with the command authorities which define the training and readiness oversight (TRO) of the network or the organizational structure and functions which are responsible for the execution of network TRO. Disconnects between the authority and organizational components of network TRO and the network require synthesis through a holistic view of command authority, organizational structure and functions and the network. Failure to correct these disconnects means the planning and execution of network TRO will continue in a piecemeal, uncoordinated and unsynchronized fashion. Network TRO must be coordinated and synchronized across the entire network- "end-to-end".This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Presentation of AFCYBER Forces
The future Air Force as part of the Joint Force, in close coordination with multi-national, interagency, and non-government partners, will operate in a complex and uncertain global security environment in which adversaries will seek to apply asymmetric threats to perceived vulnerabilities. International organizations, nation states, rogue states and terrorist organizations are prominent actors in this environment. Taken together, these have led to a shift in the characteristics of joint warfare and crisis resolution. By extension, the Air Force and Joint Force's role in this security environment have changed, especially with regards to cyberspace.2 In 2003, the President of the United States published the National Strategy to Secure Cyberspace as a first step in recognizing the importance of cyberspace to the United States nation interests. As noted in this document, "The way business is transacted, government operates, and national defense is conducted have changed. These activities now rely on an interdependent network of information technology infrastructure called cyberspace. The policy of the Untied States is to protect against the debilitating disruption of information system operations for critical infrastructure and, thereby help to protect the people, economy, and national security of the United States."This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Composites From Recycled Wood and Plastics
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Integrating the B-2 Into Link 16 Operations
Network centric warfare is a key enabler to present day military operations. Link 16, a tactical data link, is one means that combat air forces utilize to leverage network centric warfare. In the past, the B-2 community relied on stove-piped communications systems, but now the B-2 is in the early stages of implementing a fully integrated Link 16 system. This paper will show that the current integration of Link 16 will enhance the B-2's overall mission effectiveness by decreasing aircrew workload, increasing situational awareness, and eliminating many opportunities for human error. However, the current Link 16 implementation also has several hurdles to overcome in order to be fully effective. These hurdles, which include implementing hardware and software improvements, maximizing training opportunities, and emphasizing a commitment to Link 16 use in combat operations, are also addressed.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Tactical Command and Control in the Combined Arms Battalion Task Force
This monograph examines the components and relationships in the tactical command and control system of the tank and mechanized infantry battalion task force. The paper views command and control as a system from conceptual and functional perspectives. Beginning with the abstract, various theoretical models illustrate system functions and activity. Relevant battalion level doctrine is reviewed. The battlefield functional areas of maneuver control, fire support, air defense, combat service support, and intelligence and electronic warfare are addressed with emphasis on emerging developments affecting battalion operations.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Integrating the B-2 Into Link 16 Operations
Network centric warfare is a key enabler to present day military operations. Link 16, a tactical data link, is one means that combat air forces utilize to leverage network centric warfare. In the past, the B-2 community relied on stove-piped communications systems, but now the B-2 is in the early stages of implementing a fully integrated Link 16 system. This paper will show that the current integration of Link 16 will enhance the B-2's overall mission effectiveness by decreasing aircrew workload, increasing situational awareness, and eliminating many opportunities for human error. However, the current Link 16 implementation also has several hurdles to overcome in order to be fully effective. These hurdles, which include implementing hardware and software improvements, maximizing training opportunities, and emphasizing a commitment to Link 16 use in combat operations, are also addressed.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Brief Summary of the Technical Feasibility Emissions, and Fuel Economy of Pure Methanol Engines
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Counterair
This white paper examines the counterair mission in 2025--what it is, what the threats are, how we counter them. In the broadest sense, the counterair mission will not change in the next thirty years. The basic premise of air superiority--neutralizing or destroying an adversary's ability to control the skies--will remain intact. This paper examines the counterair mission by first performing an analysis of three different trajectories. The first is an evolutionary trajectory based on projections of current and programmed capability. The second and third trajectories represent extremes--"anything but" approaches for conducting the counterair mission. The second trajectory is "anything but" inhabited aircraft and the third is "anything but" aircraft at all--performing the counterair mission solely with surface and space-based systems. The results of this analysis will provide us with a basis of comparison for each. Common themes emerged from all three trajectories. The primary theme is a requirement for near-real-time collection, processing and distribution of information, or in some cases knowledge, to support the commander's assessment and reaction to a given situation. A comprehensive holographic display system is required to present the information to the commander.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
F-16 Modernization
The next-generation F/A-22 Raptor and the F-35 Joint Strike Fighter (JSF) are scheduled to become a significant part of the USAF force structure in the next 5-15 years. Until sufficient quantities of these aircraft are operational, the United States Air Force will rely on legacy systems such as the F-16. Unless the USAF upgrades its F-16 fleet, however, it will be faced with not one, but two gaps in capability. The F-16 has been produced in quantities of nearly 4,000, of which the USAF owns a significant share.Unfortunately, these aircraft are aging faster than expected, and will require structural upgrades to extend their service life. Without these upgrades, over 1000 F-16s in service today will be unusable in the 2012 timeframe, before initial operational capability of the JSF. The result will be a gap in force structure, and thus in overall capabilities. However, the F-16 requires more than structural upgrades.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Ventilation and Heating
Explore the principles of indoor climate control with "Ventilation and Heating" by John Shaw Billings. Originally published in 1893, this treatise offers a detailed examination of the methods and technologies employed for maintaining optimal environmental conditions in buildings during the late 19th century. Billings, a prominent figure in public health and hospital design, provides insights into the science and practical application of ventilation and heating systems. This book is invaluable for anyone interested in the history of engineering, architecture, and public health, as it showcases the state-of-the-art approaches to creating comfortable and healthy indoor spaces. Discover the historical context and evolution of modern HVAC systems through Billings' comprehensive study.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
