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The coupling electromechanical enriched finite element technique (CE-EFEM) is introduced to examine the statics characteristic of piezoelectric structures to properly solve the coupled multiphysical mechanics characteristic of these structures and lessen the complexity of meshing. A number of standard numerical examples are thought to demonstrate the exceptional efficacy of CE-EFEM, which is suggested as a solution for electromechanical coupling issues in piezoelectric structures. It is evident that the current CE-EFEM offers a bright future in piezoelectric device design, development, and performance analysis.
Wang et al. (Thu,) studied this question.