Results 51 to 60 of about 2,170 (144)
Advanced expander test bed program [PDF]
The Advanced Expander Test Bed (AETB) is a key element in NASA's Chemical Transfer Propulsion Program for development and demonstration of expander cycle oxygen/hydrogen engine technology component technology for the next space engine.
Masters, A. I., Mitchell, J. C.
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Hybrid Propulsion Technology Program, phase 1. Volume 1: Executive summary [PDF]
The study program was contracted to evaluate concepts of hybrid propulsion, select the most optimum, and prepare a conceptual design package. Further, this study required preparation of a technology definition package to identify hybrid propulsion ...
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Tesseract: Supersonic business transport [PDF]
This year, the senior level Aerospace Design class at Case Western Reserve University developed a conceptual design of a supersonic business transport. Due to the growing trade between Asia and the United States, a transpacific range has been chosen for ...
Garbinski, Gary, Reshotko, Eli
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Orbit transfer rocket engine integrated control and health monitoring system technology readiness assessment [PDF]
The objectives of this task were to: (1) estimate the technology readiness of an integrated control and health monitoring (ICHM) system for the Aerojet 7500 lbF Orbit Transfer Vehicle engine preliminary design assuming space based operations; and (2 ...
Bickford, R. L. +4 more
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Investigation of the Erosion Damage Mechanism and Erosion Prediction of Boronized Coatings at Elevated Temperatures. [PDF]
Materials (Basel), 2020 Cai LX +5 more
europepmc +1 more source
Assessment of Variable-cycle Engines for Mach 2.7 Supersonic Transports [PDF]
Three proposed SCAR propulsion systems in terms of aircraft range for a fixed payload and take-off gross weight with a design cruise Mach number 2.7 are evaluated.
Foss, W. E., Jr. +2 more
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Effect of emerging technology on a convertible, business/interceptor, supersonic-cruise jet [PDF]
This study was initiated to assess the feasibility of an eight-passenger, supersonic-cruise long range business jet aircraft that could be converted into a military missile carrying interceptor.
Beissner, F. L., Jr. +3 more
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Summary of results of NASA F-15 flight research program [PDF]
NASA conducted a multidisciplinary flight research program on the F-15 airplane. The program began in 1976 when two preproduction airplanes were obtained from the U.S. Air Force.
Burcham, F. W., Jr. +3 more
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PIV Measurements of Chevrons on F400-Series Tactical Aircraft Nozzle Model [PDF]
, 2011 Reducing noise of tactical jet aircraft has taken on fresh urgency as core engine technologies allow higher specific-thrust engines and as society become more concerned for the health of its military workforce.
Bridges, James +2 more
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The needs of the designer of a solid core nuclear rocket engine are discussed. Some of the topics covered include: (1) a flight thrust module/feed system module assembly; (2) a nuclear thermal rocket (NTR), expander cycle, dual T/P; (3) turbopump ...
Gunn, Stanley
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