A feasibility study on the development of a pre-crack fatigue damage indicator /
Jerome M. Kossar.

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Main Author
Kossar, Jerome M.
Related Names
United States. Air Force.
Republic Aviation Corporation
Language(s)
English
Published
Wright-Patterson Air Force Base, Ohio : Flight Accessories Laboratory, Aeronautical Systems Division, Air Force Systems Command, 1962.
Subjects
Metals > Cracking.
Fatigue > Measurement.
Metals > Cracking.
Fatigue > Measurement.
Summary
The feasibility of the developement of a compact, remote indicating fatigue damage indicator is investigated. The investigation concerns several approaches to the prediction of fatigue failure primarily in 7075-T6 aluminum structure; however, some developed indicators may prove applicable to other structural materials. Test data are included for each of the techniques investigated. One of the gages developed in this program shows excellent promise of fulfilling the requirements of a fatigue damage indicator and is considered feasible for further development.
Note
AD 277210. Cover stamp.
"April 1962."
Physical Description
vi, 65 pages : illustrations, tables ; 28 cm.
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