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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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At least 469 records · Page 26

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NASA NTRS1969

Hot-salt stress-corrosion of titanium alloys - Generation of hydrogen and its embrittling effect

Hot salt stress corrosion of titanium alloys - generation of hydrogen and its embrittling effect

Gary, H. R.↗

NASA NTRS1968

Diffusion bonding of titanium to simulate S-1C fuel tankage components

Developing fabrication methods for diffusion bonding of titanium alloys to meet SIC fuel tank design criteria

Irvine, C. N.↗

NASA NTRS1969

The dissociation energy of gaseous titanium mononitride

Dissociation energy of gaseous titanium nitride

Kohl, F. J.↗

NASA NTRS1969

Stress corrosion cracking of titanium alloys at ambient temperature in aqueous solutions Quarterly progress report, Oct. - Dec. 1968

Stress corrosion cracking of titanium alloys at ambient temperature in aqueous solutions

Mackay, T. L.↗

NASA NTRS1969

Fracture characteristics of 6 AL-4V titanium alloy forgings containing alpha stringer microstructure Final report, 10 Sep. 1968 - 24 Jan. 1969

Fracture characteristics of 6Al-4V titanium alloy forgings containing alpha stringer microstructure

Bixler, W. D.↗

NASA NTRS1969

Investigation of the reaction of titanium with hydrogen Final report

Surface hydriding reactions of titanium and hydrogen and embrittlement studies of Ti-Al-V

Bartlett, E. S.↗

NASA NTRS1968

Plane-Strain Cyclic Flaw Growth in 2014-T62 Aluminum and 6Al-4V(ELI) Titanium

Plane strain cyclic flaw growth in aluminum and titanium specimens

Hall, L. R.↗

NASA NTRS1969

A comparison of two spectrophotometric methods for the determination of palladium in titanium-base alloys

Comparison of extraction procedures using 1-nitroso 2-naphthol and dimethylglyoxime for spectrophotometric determination of palladium in titanium alloys

Davis, W. F.↗

NASA NTRS1968

A study of the mechanism of chemical reactivity of nitrogen tetroxide with titanium alloy Quarterly report, 1 Apr. - 30 Jun. 1968

Study of chemical reactivity mechanism of nitrogen tetroxide with titanium alloys

Conner, A. Z.↗

NASA NTRS1969

Dynamic strain aging during the creep and tensile testing of a molybdenum-titanium- carbon alloy

Dynamic strain aging during creep and tensile tests of molybdenum-titanium-carbon alloys

Raffo, P. L.↗

NASA NTRS1969

Flaw Growth of 6Al-4V Titanium in a Freon TF Environment

The plane strain threshold stress intensity and sustained stress flaw growth rates were experimentally determined for 6AI-4V S.T.A. titanium forging and weldments in environments of Freon TF at room temperature. Sustained load tests of surface flawed specimens were conducted with the experimental approach based on linear elastic fracture mechanics. It was concluded that sustained stress flaw growth rates, in conjunction with threshold stress intensities, can be used in assessing the service life of pressure vessels.

Tiffany, C. F.↗

NASA NTRS1969