Thermo-Electro-Mechanical Behavior of Finite Piezocomposites Cylinder

资源类型: 资源大小: 文档分类:工业技术 上传者:杨丽

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【标题】Thermo-Electro-Mechanical Behavior of Finite Piezocomposites Cylinder

【作者】 P Boonphennimit  J Rungamornrat  T Senjuntichai 

【出版日期】2013-04-01

【摘要】This paper presents a complete analytical solution for transient responses of a transversely isotropic thermopiezoelectric finite composite cylinder under axisymmetric boundary conditions.The governing equations for coupled axisymmetric electro-thermo-mechanical field of a transversely isotropic piezoelectric medium are employed,and the corresponding general solutions are derived.A boundary-value problem corresponding to composites of finite thermopiezoelectric cylinder with axisymmetric mechanical and electrical loadings applied at the curve surface of a cylinder is solved.The solutions presented in this study can provide fundamental understanding of thermoelectro-mechanical behaviour of thermopiezoelectric finite composite cylinder under various loading conditions,and are useful for the development of piezocomposites for practical applications.

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