A lumped mass finite element method for vibration analysis of elastic plate-plate structures

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：superyoumyhao

【摘要】

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The fully discrete lumped mass finite element method is proposed for vibration analysis of elastic plate-plate structures.In the space directions,the longitudin

【出处】

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中国科学：数学英文版

【发表日期】

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2010年6期

【关键词】

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VIBRATION ANALYSIS plate-plate structures lumped mass FEM ERROR ANALYSIS vibrati

【基金项目】

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supported by the National Basic Research Program (Grant No.2005CB321701),National Natural Science Foundation of China (Grant No.10771138),E-Institutes of Shanghai Municipal Education Commission (Grant

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The fully discrete lumped mass finite element method is proposed for vibration analysis of elastic plate-plate structures.In the space directions,the longitudinal displacements on plates are discretized by conforming linear elements,and the transverse dis

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A lumped mass finite element method for vibration analysis of elastic plate-plate structures

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