Accession Number:

AD0266812

Title:

FORCED VIBRATIONS OF PIEZOELECTRIC CRYSTAL PLATES

Descriptive Note:

Corporate Author:

COLUMBIA UNIV NEW YORK COLL OF PHYSICIANS AND SURGEONS

Personal Author(s):

Report Date:

1961-07-01

Pagination or Media Count:

1.0

Abstract:

An extension is made of two-dimension l equations to include the piezoelectric relations and the electric field equations. The equations obtained are also extensions of previous equations in which the thickness-shear modes, the piezoelectric effect and the electric field equations were taken into account, but coupling with extensional modes was omitted. The ew equations are deduced from the t r e-dimensional, linear, piezoelectric equations by a procedure based on the series expansion methods of Cauchy and Poisson and the variational method of Kirchhoff. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE