R and D for future deep space communications.
Research and development program for deep space communication stressing power requirements
Van Atta, L. C.↗
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Results for “R”
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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Heat transfer and laminar boundary-layer distributions in an internal subsonic gas stream at temperatures up to 13,900 deg R.
Velocity, enthalpy and mass flux radial distributions in laminar boundary layer from calorimetry of argon subsonic flow
Back, L. H.↗
Penetration of the magnetopause beyond 6.6 R sub E during the magnetic storm of January 13-14, 1967 - Introduction.
Magnetopause detection by ATS instruments during January 13-14, 1967 magnetic storm, penetration observed within 6.6 earth radii
Opp, A. G.↗
Simultaneous measurements on three satellites and the observation of the geomagnetic tail at 1000 R sub E.
Simultaneous magnetic field measurements in interplanetary medium in front of earth and in magnetosheath at various earth radii, using satellites
Fairfield, D. H.↗
Marketing and engineering strategies for winning r and d contracts
Explore the source record for details and available documents.
Roberts, E. B.↗
The pre-solicitation phase of government R and D contracting
Explore the source record for details and available documents.
Nichols, G. E., Jr.↗
R and D and evaluation of a lightweight, high strength magnesium alloy Quarterly report, 1 Aug. - 1 Nov. 1968
Preparation, casting, and extruding lightweight, high strength magnesium-scandium alloy
Foerster, G. S.↗
Theoretical investigations of r-f induction heated plasmas
Radio frequency induction heated plasmas with power deposition and energy removal
Boedeker, L.↗
R and D and evaluation of a lightweight, high strength magnesium alloy Quarterly report, 1 Feb. - 1 May 1969
Light weight high strength magnesium scandium alloy
Foerster, G. S.↗
New wind-monitoring system protects R and D launches.
All weather wind profile monitoring system using FPS-16 radar/Jimsphere system and flight simulation for protection of space vehicle and missile launches
Vaughan, W. W.↗
Heat transfer and laminar boundary-layer distributions in an internal subsonic gas stream at temperatures up to 13,900 deg R.
Velocity, enthalpy and mass flux radial distributions in laminar boundary layer from calorimetry of argon subsonic flow
Back, L. H.↗
Investigation of high-pressure, vortex- stabilized R-F plasma discharges.
RF high pressure plasma discharges contained within radial inflow vortex, measuring radiation efficiencies, power densities and radiation fluxes
Klein, J. F.↗
Discussion of paper by J. L. Blank and W. R. Sill, 'Response of the moon to the time- varying interplanetary magnetic field.'
Critique of magnetic response model for interaction of moon and interplanetary plasma magnetic field proposed by Blank and Sill
Fuller, B. D.↗
Rolling-element lubrication with fluorinated polyether at cryogenic temperatures /160 deg to 410 deg R/
Rolling element lubrication tests using fluorinated polyether fluids at cryogenic temperatures
Dietrich, M. W.↗
R and D evaluation of a lightweight, high strength magnesium alloy Quarterly report, 1 May - 1 Aug. 1969
Lightweight, high strength magnesium alloy development with magnesium-scandium-lithium selection
Foerster, G. S.↗
Experimental investigations of heavy-gas containment in r-f heated and unheated two- component vortexes
Heavy gas concentration in light gas vortices for heated and unheated vortex flows
Jaminet, J. F.↗
R and D reporting - Guidance for technical monitors of NASA contracts
Options and information resources open to NASA monitors
Source record↗
Effect of contact angle on rolling-element fatigue life with a fluorinated ether lubricant at a cryogenic temperature of 170 K /305 deg R/
Test of rolling element fatigue life with fluorinated ether lubricant at cryogenic temperature using five ball fatigue tester
Dietrich, M. W.↗