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Development and fracture mechanics data for 6Al-6V-2 Sn titanium alloyFracture mechanics properties of 6Al-6V-2Sn titanium in the annealed, solution-treated, and aged condition are presented. Tensile, fracture toughness, cyclic flaw growth, and sustained-load threshold tests were conducted. Both surface flaw and compact tension-specimen geometries were employed. Temperatures and/or environments used were -65 F (220 K) air, ambient, 300 F (422 K) air, and room-temperature air containing 10 and 100% relative humidity.
Document ID
19740012014
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Fiftal, C. F. (Martin Marietta Corp. Denver, CO, United States)
Beck, E. J. (Martin Marietta Corp. Denver, CO, United States)
Date Acquired
September 3, 2013
Publication Date
January 1, 1974
Subject Category
Materials, Metallic
Report/Patent Number
MCR-74-43
NASA-CR-134209
Report Number: MCR-74-43
Report Number: NASA-CR-134209
Accession Number
74N20127
Funding Number(s)
CONTRACT_GRANT: NAS9-13599
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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