Simplified Model and Numerical Analysis of Multi-layered Piezoelectric Diaphragm

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/3731

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DC Field	Value	Language
dc.creator	Yao, Lin-Quan	-
dc.creator	Lu, Li	-
dc.date	2003-11-29T19:51:27Z	-
dc.date	2003-11-29T19:51:27Z	-
dc.date	2003-01	-
dc.date.accessioned	2013-10-09T02:32:14Z	-
dc.date.available	2013-10-09T02:32:14Z	-
dc.date.issued	2013-10-09	-
dc.identifier	http://hdl.handle.net/1721.1/3731	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	The validity of the dynamic analysis based on simplified plate model was investigated using of FE-codes ANSYS in the present paper. The simplified clamped multi-layered plate model was first verified by comparison with the exact model. The simply supported plate model was confirmed to be not a suitable model due to its large error as comparing with exact model. Influence of dimensions of laminar diaphragm on nature frequencies was studied. Deflection and voltage response driven by mechanical and electric loads were described. The optimized thickness ratio of PZT layer to SiO₂ and Si layers was given in the paper to obtain the best deflection export of actuator in design.	-
dc.description	Singapore-MIT Alliance (SMA)	-
dc.format	255173 bytes	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	Advanced Materials for Micro- and Nano-Systems (AMMNS);	-
dc.subject	piezoelectric diaphragm	-
dc.subject	laminated plate	-
dc.subject	nature frequency	-
dc.subject	FEM	-
dc.title	Simplified Model and Numerical Analysis of Multi-layered Piezoelectric Diaphragm	-
dc.type	Article	-
Appears in Collections:	MIT Items

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