Contraction of the plasmasphere during geomagnetically disturbed periods.
Plasmasphere behavior during solar flare events compared with satellite data from storm-time and plasmapause
Brinton, H. C.↗
SEARCH · Engineering Papers
Results for “CONTRACTS”
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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Effect of the earth's contraction upon the rotational motion of an artificial satellite
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Sarychev, V. A.↗
Administration by contract - the think tanks
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Shaw, P. L.↗
Marketing and engineering strategies for winning r and d contracts
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Roberts, E. B.↗
The pre-solicitation phase of government R and D contracting
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Nichols, G. E., Jr.↗
The application of nomography to incentive contracting for the National Aeronautics and Space Administration
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Hood, J. L.↗
Liquid gallium rotary electric contract
Due to its low vapor pressure, gallium, when substituted for mercury in a liquid slip ring system, transmits substantial amounts of electrical current to rotating components in an ultrahigh vacuum. It features low electrical loss, little or no wear, and long maintenance-free life.
Przybyszewski, J. S.↗
Steady-state interactions from Mach 1.98 to 2.58 between a turbojet engine and an axisymmetric inlet with 60-percent internal area contraction
Steady-state interactions between turbojet engine and axisymmetric inlet with induced distortions
Choby, D. A.↗
Dynamic response of a Mach 2.5 axisymmetric inlet with engine or cold pipe and utilizing 60 percent supersonic internal area contraction
Dynamic response of supersonic mixed compression inlet coupled to cold pipe or turbojet engine
Wasserbauer, J. F.↗
Addendum to NASA synchrodyne contract Final report
Design of research and fabrication facility for monolithic integrated circuits
Source record↗
Experimental investigation of dynamic distortion in a Mach 2.50 inlet with 60 percent internal contraction and its effect on turbojet stall margin
Dynamic distortion of supersonic wind tunnel for turbojet engines
Calogeras, J. E.↗
Critique of solar electric spacecraft study performed by Hughes Aircraft Company under JPL contract 951144
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Source record↗
R and D reporting - Guidance for technical monitors of NASA contracts
Options and information resources open to NASA monitors
Source record↗
PCM telemetry for earth resources aircraft. End item test report, contract item no. 1
Electrical and environmental tests on PCM telemetry system for earth resources aircraft
Starner, D. L.↗
PCM telemetry for earth resources aircraft. End item test report, contract item numbers 2, 3 and 7
Design and development of pulse code modulation telemetry system for earth resources survey aircraft
Starner, D. L.↗
Unstart and stall interactions between a turbojet engine and an axisymmetric inlet with 60-percent internal-area contraction
Effects of turbojet engine unstart on engine operation and characteristics of stall propagation through compressor and inlet system
Burstadt, P. L.↗
Space station/base food system study Contract summary report
Developing realistic mission models for food system to sustain spacecrew for extended periods of time
Source record↗
Applicability of NASA contract quality management and failure mode effect analysis procedures to the USGS Outer Continental Shelf oil and gas lease management program
An approach that might be used for determining the applicability of NASA management techniques to benefit almost any type of down-to-earth enterprise is presented. A study was made to determine the following: (1) the practicality of adopting NASA contractual quality management techniques to the U.S. Geological Survey Outer Continental Shelf lease management function; (2) the applicability of failure mode effects analysis to the drilling, production, and delivery systems in use offshore; (3) the impact on industrial offshore operations and onshore management operations required to apply recommended NASA techniques; and (4) the probable changes required in laws or regulations in order to implement recommendations. Several management activities that have been applied to space programs are identified, and their institution for improved management of offshore and onshore oil and gas operations is recommended.
Dyer, M. K.↗