Finite Element Analysis of Sound Mode in Ultrasonic Cleaning Tub attached Block to the Bottom

Finite Element Analysis of Sound Mode in Ultrasonic Cleaning Tub attached Block to the Bottom

Excited modes in cleaning tub are mainly composed of vibration mode and sound mode. The sound mode (named E mode) contributes to cleaning. It is found that E modes are influenced by material constants and thickness of tub wall. In this paper, we have investigated the influence on the sound mode when...

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Veröffentlicht in:Denki Gakkai ronbunshi. C, Erekutoronikusu, joho kogaku, shisutemu Information and Systems, 2004, Vol.124(2), pp.582-583
Hauptverfasser: Liu, Ying, Yamabuchi, Tatsuo, Yoshizawa, Toshio, Hirobayashi, Shigeki
Format: Artikel
Sprache:eng
Schlagworte:
Coupling mode
Finite element method
Sound mode
Ultrasonic cleaning tub
Vibrator
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Zusammenfassung:Excited modes in cleaning tub are mainly composed of vibration mode and sound mode. The sound mode (named E mode) contributes to cleaning. It is found that E modes are influenced by material constants and thickness of tub wall. In this paper, we have investigated the influence on the sound mode when the stainless block is put to the bottom of the cleaning tub. It has been found as to E112 mode that the sound mode nearby the bottom approaches to the sound mode when the bottom is rigid body.
ISSN:0385-4221
1348-8155
DOI:10.1541/ieejeiss.124.582