PARTITION OF UNITY FINITE ELEMENT METHOD FOR SHORT WAVE PROPAGATION IN SOLIDS

来源 :应用数学和力学：英文版 | 被引量 : 0次 | 上传用户：marrylosa123

【摘要】

：

A partition of unity finite element method for numerical simulation of short wave propagation in solids is presented. The finite element spaces were constructed

【作者】

：

LI Xi-kui（李锡夔） ZHOU Hao-yang（周

【机构】

：

StateKeyLaboratoryforStructuralAnalysisofIndustrialEquipment

【出处】

：

应用数学和力学：英文版

【发表日期】

：

2005年8期

【关键词】

：

固体力学有限元分析短波传播数字仿真 short wave propagation solid continuum partition of uni

【基金项目】

：

国家重点基础研究发展计划(973计划)，国家自然科学基金

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A partition of unity finite element method for numerical simulation of short wave propagation in solids is presented. The finite element spaces were constructed by multiplying the standard isoparametric finite element shape functions, which form a partiti

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PARTITION OF UNITY FINITE ELEMENT METHOD FOR SHORT WAVE PROPAGATION IN SOLIDS

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