Results of the second round robin on opening-load measurement conducted by ASTM task group E24.04.04 on crack closure measurement and analysis
By: E.P. Phillips.
Contributors: Langley Research Center.
Series: NASA technical memorandum -- 109032.; NASA technical memorandum -- 109032.
Publisher: National Aeronautics and Space Administration, Langley Research Center; National Technical Information Service, distributor
Published: 1993
Place of publication: Hampton, Va; [Springfield, Va
Language: eng
Format: Microform
Subjects: Materials -- Fatigue.; Metals -- Fatigue.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 94-0249-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1994] 1 microfiche.