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Effect of Hold Times on Fatigue Behavior of Nextel 720/Alumina Ceramic Matrix Composite at 1200?簞C in Air And in Steam Environment
The aerospace field requires structural materials that can maintain superior mechanical properties
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Surveillance Using Multiple Unmanned Aerial Vehicles
This study examines the performance and limitations of a heuristic cooperative control (CC) surveil
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Assessment of Asbestos Removal Carried out Using EPA Purple Book Guidance
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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Design of a Space-Borne Autonomous Infrared Tracking System
Complete characterization of the space environment in support of the United States' goal of Space S
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Principles of Sustainable Energy Systems
CRC Press 出版This book provides students with a fundamental and practical understanding of the energy transition
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Tracking Next璽"Generation Automatic Identification Technology Into 2035
This paper discusses the current capabilities of automatic identification technology (AIT), primari
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Comparing Risks From Low-Level Radioactive Waste Disposal on Land and in the Ocean a Review of Agreements/Statutes, Scenarios, Processing/Packaging/Disposal Technologies, Models, and Decision Analysis
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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Alternative Pulse Detonation Engine Ignition System Investigation Through Detonation Splitting
A Pulse Detonation Engine (PDE) combusts fuel air mixtures through a form of combustion: detonation
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Wind Tunnel Investigation of the Static Stability and Control Effectiveness of a Rotary Tail in a Portable UAV
The Air Force Research Lab, Munitions Directorate, Flight Vehicles Integration Branch (AFRL/MNAV) d
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Feature Selection for Predicting Pilot Mental Workload
As advances in technology are made, the cockpits of the aircraft in the Air Force inventory have be
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An Evaluation and Implementation Guide for Current Groundwater Mass Flux Measurement Practices
Contaminant mass flux is an important parameter needed for decision making at sites with contaminat
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The Art of Making Decisions Under Uncertainty
CRC Press 出版Uncertainty is a part of every decision we make, from the everyday to the high-stakes, from persona
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Reusable Space Vehicle Ground Operations Baseline Conceptual Model
Modeling efforts for future space operation vehicles at the United States Air Force Research Lab's
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Modeling, Stability, and Control of a Rotatable Tail on a Micro Air Vehicle
This research uses existing experimental wind tunnel data to develop a non-linear model that is use
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Application of Sliding Mode Methods to the Design of Reconfigurable Flight Control Systems
Observer-based sliding mode control is investigated for application to aircraft reconfigurable flig
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Thrust and Performance Study of Micro Pulsed Plasma Thrusters
This research is focused on several areas of the ?1/4PPT performance. An important idea studied is
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Crew Exploration Vehicle Skip Entry Trajectory
This research effort develops a program using MATLAB to solve the equations of motion for the atmos
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Compressive Creep Behavior of Nextel TM 720/Alumina Ceramic Matrix Composite at 1200 Degrees C in Air and in Steam Environment
The aerospace community continues to push the envelope in engineering aircraft that fly higher, fas
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A Model for Palladium Catalyzed Destruction of Chlorinated Ethene Contaminated Groundwater
Groundwater contamination by chlorinated ethenes is a widespread environmental problem. Conventiona
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An Anion Characterization of a Constructed Wetland Used for Chlorinated Ethene Remediation
Chlorinated ethene's physical properties as well as ubiquitous state at DOD installations makes it
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Isomer Heat Exchanger Combustor Replacement for a Supersonic Ramjet Powered Vehicle
This study investigated the possibility of utilizing a Triggered Isomer Heat Exchanger (TIHE) withi
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Design Manual Constructed Wetlands and Aquatic Plant Systems for Municipal Wastewater Treatment
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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Identifying and Mitigating the Risks of Cockpit Automation
Cockpit automation has delivered many promised benefits such as improved system safety and efficien
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Flapping Wing Micro Air Vehicle Wing Manufacture and Force Testing
Numerous wing manufacturing techniques have been developed by various universities for research on
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Modeling of Wake-vortex Aircraft Encounters
There are more people passing through the world's airports today than at any other time in history.
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Economic Feasibility of Installing an Anaerobic Digester on a Department of Defense Installation
Improving technology has made anaerobic digestion a viable method for disposing of organic waste an
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Accident Prevention and Response Manual for Anhydrous Ammonia Refrigeration System Operators
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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A Static Aeroelastic Analysis of a Flexible Wing Mini Unmanned Aerial Vehicle
The static aeroelastic behavior of the Nighthawk mini unmanned aerial vehicle is examined using aco
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Characterization of UAV Performance and Development of a Formation Flight Controller for Multiple Small UAVS
The Air Force Institute of Technology's (AFIT) Advanced Navigation Technology (ANT) Center has rece
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Analyzing Carbohydrate-Based Regenerative Fuel Cells as a Power Source for Unmanned Aerial Vehicles
Based on current capabilities, we examine the feasibility of creating a carbohydratebased regenerat
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Flight Test and Handling Qualities Analysis of a Longitudinal Flight Control System Using Multiobjective Techniques
This thesis addresses the application of optimal, multiobjective control theory control theory to f
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Applications of Reverse Osmosis to Acid Mine Drainage Treatment
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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Unmanned Aerial Logistics Vehicles
Presently, United States Army battlefield supply distribution does not involve unmanned aerial logi
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Biological Concepts for Design and Operation of the Activated Sludge Process
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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The Practical Calculation of the Aerodynamic Characteristics of Slender Finned Vehicles
The basic objective of this thesis is to provide a practical method of computing the aerodynamic ch
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Comparison of High Aspect Ratio Cooling Channel Designs for a Rocket Combustion Chamber With Development of an Optimized Design
An analytical investigation on the effect of high aspect ratio (height/width) cooling channels, con
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Investigation of Aerobraking to Return the Space Maneuver Vehicle to Low Earth Orbit From Geotransfer Orbit
This study investigated the use of ballistic and "Double-Dip'' aerobraking reentry to return the Sp
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Integrating Automated Multi-Disciplinary Optimization in Preliminary Design of Non-Traditional Aircraft
Current methods of aircraft conceptual design lack the ability to quickly generate detailed analysi
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Characterizing the Effect of Chlorine and Chloramines on the US EPA Office of Research and Development Formation of Biofilm in a Simulated Drinking Water Distribution System
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Rich
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The Wind and Beyond
How ideas about aerodynamics first developed and how the science and technology evolved to forge th
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