V/stol plenum chamber combustion research study, phase i final report
V/STOL plenum chamber design for combustion system efficiency in fan duct of turbofan engine
V/STOL AIRCRAFT↗
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Results for “PHASE STUDIES”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Large storage tank mass determination study, phase i quarterly report
Radiation method for measuring mass distribution in large propellant storage tank
RADIATION MEASUREMENT↗
NASA tungsten reactor radiation chemistry studies. Phase I - Experiment design
Irradiation cell design for cadmium sulfate solution stability under electron irradiation for use in tungsten water moderated reactor
IRRADIATION↗
Nondissipative dc to dc regulator-converter study, phase I Final project report, 15 Jun. 1964 - 31 Dec. 1965
Breadboard testing of chopper and booster regulators for application to DC-to-DC regulator-converter
BOOSTER↗
Thermoelectric bonding study, phase II SUMMARY report
Bonding lead telluride thermoelectric elements
THERMOELECTRIC MATERIAL↗
Body-fixed, three-axis reference system study Phase I final report
Strapped-down inertial reference assembly and digital computer for Saturn booster guidance
INERTIAL REFERENCE SYSTEM↗
Thermoelectric bonding study Phase III SUMMARY report
Life testing and bonding of lead telluride elements
BONDING↗
Giant aperture telescope study Phase III REPORT
Engineering estimate of costs associated with giant aperature telescope
APERTURE↗
Inert gas weldment effects study Phase II report, 27 Jan. - 27 Jun. 1966
Quantitative relationship between weldment defects and atmospheric contamination in inert gas shielding medium
RARE GAS↗
Brayton-cycle radioisotope heat-source design study. Phase II /preliminary design/ report
Brayton cycle radioisotope heat source design
RADIOACTIVE ISOTOPE↗
Brayton-cycle radioisotope heat source design study. Phase I - /Conceptual design/ report
Conceptual designs for radioisotope heat source systems to provide 25 kW thermal power to Brayton cycle power conversion system for space applications
ELECTRIC POWER CONVERSION↗
Voyager spacecraft system study phase B, task D. Volume 1 - Summary report Final technical report, 16 Jun. - 16 Oct. 1967
Summary of Voyager spacecraft systems analysis and engineering tasks
Source record↗
Voyager spacecraft system study phase B, task D. Volume 2 - Mission/system requirements and analyses Final technical report, 16 Jun. - 16 Oct. 1967
Systems analysis and engineering, operational support and mission-dependent equipment, and spacecraft definition for Voyager Mars project
Source record↗
Voyager spacecraft system study phase B, task D. Volume 3 - Spacecraft functional description Final technical report, 16 Jun. - 16 Oct. 1967
Standard trajectories and parameters for design of Voyager spacecraft, and performance prediction, interfaces, and reliability of spacecraft subsystems
Source record↗
Voyager spacecraft system study phase B, task D. Volume 4 - Selected engineering tasks Final technical report
Systems analysis and engineering, science payload, science data automation equipment, contamination control, and photoimaging concepts for Voyager Mars spacecraft
Source record↗
ATS power subsystem radiation effects study, phase 1 Final report
Failure analysis and degradation mechanism for orbiting solar cell arrays of applications technology satellites
Brown, W. D.↗
Ion engine thrust vector study, phase 2 Quarterly report
Performance prediction for expected thrust misalignment in electron bombardment ion thruster
Amboss, K.↗
Replica grating study, phase 5 Interim report, 30 Jun. - 31 Dec. 1968
Response of replica gratings to thermal vacuum stressing and electron irradiation
Gunter, R. C., Jr.↗