Preprints of Annual Meeting of The Ceramic Society of Japan
Preprints of Fall Meeting of The Ceramic Society of Japan
Annual Meeting of The Ceramic Society of Japan, 2010
Session ID : 1A32
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Nonlinear vibration analysis of the piezoelectric ceramics based on the transient response
*Seita TakahashiManabu HagiwaraTakuya HoshinaHiroaki TakedaTakaaki Tsurumi
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Abstract
The transient response method is a useful technique for characterization of piezoelectric ceramics driving under high power condition. The conventional theoretical equation used in this method can not describe the change in frequency and beats. These phenomena cause from the nonlinear behaviors and give the material constants uncertainness. In this study, we characterized piezoelectric properties with taking their non-linear behaviors in account, based the electrical transient response technique.
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© The Ceramic Society of Japan 2010
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