Piezoacoustic wave spectra using improved surface impedance matrix: Application to high impedance-contrast layered plates
نویسندگان
چکیده
منابع مشابه
Piezoacoustic wave spectra using improved surface impedance matrix: application to high impedance-contrast layered plates.
Starting from the general modal solutions for a homogeneous layer of arbitrary material and crystalline symmetry, a matrix formalism is developed to establish the semianalytical expressions of the surface impedance matrices (SIM) for a single piezoelectric layer. By applying the electrical boundary conditions, the layer impedance matrix is reduced to a unified elastic form whether the material ...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 2008
ISSN: 0001-4966
DOI: 10.1121/1.2836756