Ultrasonic detection and measurement of fatigue cracks in notched specimens
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Author
Contributions
- Freche, John C., joint author. - Contributor
Publication
1968 - National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va., Washington, District of Columbia
Language
English
Word Count
7,000 words, Guess
Page Count
28 pages
Identifiers
- Open LibraryOL5737743M
Classifications
- DDC629.1/08 s
- LCCTL521 .A3525 no. 4782
Series Statement
- NASA TN D-4782
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