Generation of AE signals and its waveform characteristics of gas leakage emanated on pipe with specific defects of different geometrical shapes

Generation of AE signals and its waveform characteristics of gas leakage emanated on pipe with specific defects of different geometrical shapes

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Acoustic Emission testing method is now widely recognized as the most appropriate tool to determine the flaws from material structure as a non-destructive technique (NDT). In this study, we have used this method to determine the characteristics of the generated AE signals and analyze its waveforms r...

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Bibliographische Detailangaben
Veröffentlicht in:Philippine Engineering Journal 32, 2(3 copies) (2011(D)).
1. Verfasser: Laodeno, Rem Nunez
Weitere Verfasser: Yoshida, Kenichi
Format: Artikel
Sprache:English
Schlagworte:
Acoustic emission.
Fast Fourier transform.
Gas leak.
Pipe.
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