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Conference papers
Contribution of functional approach to the classification and the identification of acoustic emission source mechanisms
Abstract : In a context of nuclear Reactivity Initiated Accident, we describe acoustic emission signals, for which a problem of classification is open. As classical approaches with a reduced number of variables do not give satisfactory discrimination, we propose to use the envelopes of the received signals.We perform a k-means clustering and discuss the first results of this approach.
Cited literature [14 references]
https://hal-cea.archives-ouvertes.fr/cea-02434561
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Submitted on : Thursday, February 20, 2020 - 9:29:04 AM
Last modification on : Monday, July 4, 2022 - 10:07:31 AM
Long-term archiving on: : Thursday, May 21, 2020 - 12:57:22 PM
Contributor : amplexor amplexor Connect in order to contact the contributor
Submitted on : Thursday, February 20, 2020 - 9:29:04 AM
Last modification on : Monday, July 4, 2022 - 10:07:31 AM
Long-term archiving on: : Thursday, May 21, 2020 - 12:57:22 PM
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201700000825.pdf
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