On modelling Bleustein-Gulyaev waves in non-homogeneous, transversely isotropic, piezoelectric media via stress equations of motion

被引：0
|
作者：
C. H. Daros
机构：
[1] Departamento de Engenharia Mecânica (SEM),
[2] Universidade de São Paulo (USP),undefined
[3] Av. Trabalhador São Carlense,undefined
[4] 400,undefined
[5] CEP 13566-590 São Carlos,undefined
[6] Brazil (E-mail: daros@sc.usp.br),undefined
来源：
Acta Mechanica | 2003年 / 163卷
关键词：
Differential Equation; Stress Equation; Stress Function; Present Note; Crystal Symmetry;
D O I：
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学科分类号：
摘要：
 In the present note pure stress equations of motion are used to model Bleustein-Gulyaev waves in a non-homogeneous, piezoelectic half-space of crystal symmetry class 6 mm. It is shown the existence of a stress function which satisfies an ordinary, linear, fourth-order differential equation for an arbitrary non-homogeneity.
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页码：121 / 126
页数：5
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