Canadian Forces In-Flight Acoustic Emission Monitoring Program

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1978_YellowJacket_019_McBride_CanadianForces.pdf (92.63 KB)
Date
1979
Authors
McBride, S.
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Abstract

A crack growing in the forward wing trunnion of a CF100 aircraft was monitored for over 60 flying hours. Acoustic emission data was detected which indicated that during climb, following take-off,the 3mm crack made unstable advances on a few occasions. The detected crack advances produced about 1mm2 of new fracture surface.
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https://dr.lib.iastate.edu/handle/20.500.12876/15964
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Materials Science and Engineering
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Nondestructive Evaluation
Copyright
Mon Jan 01 00:00:00 UTC 1979
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