Thermal aging effects in refractory metal alloys
By: Joseph R. Stephens.
Contributors: Lewis Research Center.
Series: NASA technical memorandum -- 87210.
Publisher: National Aeronautics and Space Administration, Lewis Research Center
Published: 1986
Place of publication: [Cleveland, Ohio
Language: eng
Format: Microform
Subjects: Alloys -- Fatigue.; Heat resistant alloys.; Space vehicles -- Auxiliary power supply.; Aging (metallurgy); Embrittlement.; High temperature.; Hydrogen embrittlement.; Microstructure.; Niobium alloys.; Refractory metal alloys.; Space power reactors.; Tantalum alloys.; Thermal degradation.
Notes: Also available via Internet from the NTRS web site. Address as of 8/21/07: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19860006864%5F1986006864.pdf ; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1986. 1 microfiche.