Special Stress Singular Elements for Local Effects Due to Concentrated Forces Applied in Two-Dimensi

来源 :首届内地与香港青年力学论坛2012(The 16th Annual Conference of Hong Kong So | 被引量 : 0次 | 上传用户：chenzhensheng0

【摘要】

：

　　Its important to accurately predict the deformation behavior of elastic bodies due to discontinuous concentrated loads.Usually, an extremely refined mesh is

【出处】

：

首届内地与香港青年力学论坛2012(The 16th Annual Conference of Hong Kong So

【发表日期】

：

2012年3期

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　　Its important to accurately predict the deformation behavior of elastic bodies due to discontinuous concentrated loads.Usually, an extremely refined mesh is required for capturing the dramatic variation of fields in the vicinity of discontinuous loads when a conventional finite element method (FEM) is employed.

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Special Stress Singular Elements for Local Effects Due to Concentrated Forces Applied in Two-Dimensi

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