Non-destructive and Non-contact Test Method Utilizing Sound Intensity

A new method for detecting the flexural vibration in a test object is proposed. A loudspeaker is set in front of the test object and driven to apply sound waves to the object surface. An intensity probe is placed close to the surface front to measure the sound intensity in the direction from the lou...

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Veröffentlicht in:	Hi-hakai kensa 2006, Vol.55(2), pp.84-88
Hauptverfasser:	TORIGOE, Ippei, MORI, Kazuya, SATOH, Yukiyoshi, OHSHIMA, Yasutaka, IWAMOTO, Tatsuya
Format:	Artikel
Sprache:	jpn
Schlagworte:	Acoustic Energy Flexural Vibration Non-contact test Non-destructive test Sound Intensity
Online-Zugang:	Volltext
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