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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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Measuring adsorption of argon and nitrogen at low pressures on stainless steel
Stress corrosion tests of heat treated austenitic stainless steels
Plane strain fracture toughness tests on two inch thick maraging steel plate at various strength levels
Development and testing of double containment tantalum-stainless steel mercury boiler for SNAP 8 space power system
Residual stress effects on fracture strength of AISI 301 stainless steel and Ti-5Al-2.5Sn titanium cracked thin walled cylinders
Cavitation damage of stainless steel, nickel, and aluminum alloy in water
Effects of particle size, distribution, and volume fraction on microscopic cleavage fracture strength of quenched and tempered steels
Manufacturing process for seamless, thin walled maraging steel cylinder by roll forming
Stress relieving procedure for welded austenitic stainless steel, discussing corrosion resistance and microstructural variations from heating at 1350 degrees F
Pool boiling data at atmospheric pressure for mechanically polished and chemically etched 304 stainless steel surfaces in contact with distilled water
Fracture toughness of Ni maraging steel weldments, using bending tests
Tantalum and stainless steel double containment mercury boiler for SNAP 8 space power system, describing thermal design
Diffusion bonding method does not affect the mechanical properties of steel nor the strength of Teflon. It alleviates problems of adhesive outgassing, radiation damage, and delamination.
Hand-operated tool repairs weld defects in large-diameter, thin-walled stainless steel tubes. Tool consists of a three-roll external planisher and an internal backup mandrel, both hydraulically pressurized by hand pumps, and an external restraining mandrel, which keeps the tube from turning during the planishing operations.
To produce high strength alloy steel with retention of ductility, include tempering, cooling and subsequent tempering. Five parameters for optimum results are pretempering temperature, amount of strain, strain rate, temperature during strain, and retempering temperature.
Design point performance of double containment tantalum and stainless steel mercury boiler for SNAP 8
Literature review on pickling inhibitors and cadmium electroplating processes to minimize hydrogen absorption by ultrahigh strength steels
Low cost automated and manual welding techniques for pressure vessels made of HY-150 steel plates