QUANTIFICATION OF THE 'TAPPING' TECHNIQUE FOR THE DETECTION OF EDGE DEFECTS IN LAMINATED PLATES.

Vernal H. Kenner, George H. Staab, Hung-Sying Jing

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

A miniature piezoelectric transducer has been used to sense both details of the loading history and features of the ringing response in tapping tests conducted on bonded aluminum and graphite/epoxy plates containing artificial flaws. Either the loading or the ringing phase of the resulting output records exhibits significant differences for loading occurring over, as opposed to off, the flaw. When the data are examined in the frequency domain, it is found that major details are beyond the audible range of frequencies.

原文English
主出版物標題ASTM Special Technical Publication
編輯W.S. Johnson
發行者ASTM
頁面465-480
頁數16
ISBN(列印)0803104146
出版狀態Published - 1985 12月 1

出版系列

名字ASTM Special Technical Publication
ISSN(列印)0066-0558

All Science Journal Classification (ASJC) codes

  • 工程 (全部)

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