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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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Ultrahigh vacuum adhesion of single crystal silicates - relation to lunar surface properties
Ultrahigh vacuum frictional-adhesional behavior of silicates for lunar surface studies
Ultrahigh vacuum adhesion of silicates in relation to lunar surface
Elevated-temperature fatigue data on notched and smooth specimens of refractory alloys in ultrahigh vacuum environments
Very pure nitrogen obtained by zirconium-titanium alloy getter in ultrahigh vacuum system
Fatigue data for refractory molybdenum-base alloys subjected to elevated temperatures in ultrahigh vacuum environment
Silicate ultrahigh vacuum frictional and adhesional behavior as related to lunar surface
Fatigue data for refractory alloys at elevated temperatures in ultrahigh vacuum environments
Cold molecular welding in ultrahigh vacuum of metals for use in Apollo project
Ultrahigh vacuum adhesion of silicates as related to lunar surface
Adhesion of fine ceramic powders in ultrahigh vacuum
Fatigue testing of refractory alloys to determine effect of notch geometry on fatigue strength
Measurements of adhesion between silicate minerals with surfaces formed in ultrahigh vacuum by cleavage
Ultrahigh vacuum adhesion between silicate minerals as related to lunar surface
Adhesion-friction tests on annealed copper, titanium, and tungsten
Ultrahigh vacuum measurement and total and partial pressure gauges, discussing operational and calibration problems
Metallic couples ultrahigh vacuum adhesion experiments show contaminant dispersal as major barrier
Cold welding tendencies and frictional studies of clean metal combinations under ultra high vacuum