Mode III edge-crack in magneto-electro-elastic media by symplectic expansion
作者： Z.H. Zhou , X.S. Xu , A.Y.T. Leung
DOI: 10.1016/J.ENGFRACMECH.2010.07.016
关键词:
摘要: An analytical method using symplectic expansion is introduced to find the solutions of edge-cracked circular magneto-electro-elastic media handle general boundary conditions. A system established so that these unknowns are expanded in terms eigenfunctions. The coefficients eigenfunctions series determined from lateral conditions along crack faces and outer geometric domain. evaluation intensity stress, electric displacement magnetic induction near processed it will be useful for assessing structural integrity. Numerical examples including complex mixed given.
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