Extended Christoffel-Bechmann elastic wave formalism for piezoelectric, dielectric media
Extended Christoffel-Bechmann elastic wave formalism for piezoelectric, dielectric media
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DOI:
10.1109/freq.2000.887378
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发表时间:
2000-06
期刊:
影响因子:
--
通讯作者:
A. Ballato
中科院分区:
文献类型:
--
作者:
A. Ballato
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.