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Ultrasonic Verification of Composite Structures
Abstract : Ultrasonic Verification is a new method for the monitoring large surface areas of CFRP by ultrasound with few sensors. The echo response of a transmitted pulse through the structure is compared with the response of an earlier obtained reference signal to calculate a fidelity parameter. A change in fidelity over time is indicative for a new defect in the structure. This paper presents an experimental assessment of the effectiveness and reproducibility of the method.
Cited literature [8 references]
https://hal.inria.fr/hal-01022066
Contributor : Anne Jaigu <>
Submitted on : Thursday, July 10, 2014 - 10:00:58 AM
Last modification on : Thursday, July 10, 2014 - 10:36:44 AM
Long-term archiving on: : Friday, October 10, 2014 - 11:05:38 AM
Contributor : Anne Jaigu <>
Submitted on : Thursday, July 10, 2014 - 10:00:58 AM
Last modification on : Thursday, July 10, 2014 - 10:36:44 AM
Long-term archiving on: : Friday, October 10, 2014 - 11:05:38 AM
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0150.pdf
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