DocumentCode
2678771
Title
Extended Christoffel-Bechmann elastic wave formalism for piezoelectric, dielectric media
Author
Ballato, Arthur
Author_Institution
US Army CECOM, Fort Monmouth, NJ, USA
fYear
2000
fDate
2000
Firstpage
340
Lastpage
344
Abstract
Christoffel´s efficient method of determining acoustic plane wave speeds for arbitrary propagation directions in a dielectric crystal was extended to piezoelectric media by Bechmann. The C-B method is outlined, and extended further to the case of lateral excitation
Keywords
acoustic wave velocity; crystal resonators; piezoelectric oscillations; vibrations; Christoffel-Bechmann elastic wave formalism; acoustic plane wave speeds; arbitrary propagation directions; computational efficiency; extended formalism; lateral excitation; piezo-coupling factors; piezoelectric dielectric media; point group symmetry; thickness plate modes; Acoustic propagation; Acoustic waves; Crystallization; Crystallography; Dielectrics; Maxwell equations; Optical propagation; Piezoelectricity; Tellurium; Tensile stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Frequency Control Symposium and Exhibition, 2000. Proceedings of the 2000 IEEE/EIA International
Conference_Location
Kansas City, MO
ISSN
1075-6787
Print_ISBN
0-7803-5838-4
Type
conf
DOI
10.1109/FREQ.2000.887378
Filename
887378
Link To Document