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5. Load identification in one dimensional structure based on hybrid finite element method

Load identification in one dimensional structure based on hybrid finite element method

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：wb5019

【摘 要】

：

The new hybrid elements are proposed by combing modified Hermitian wavelet elements with ANASYS elements. Then hybrid elements are substituted into finite eleme

【作 者】

：

XUE XiaoFeng CHEN XueFeng ZHAN 

【机 构】

：

StateKeyLaboratoryforManufacturingSystemEngineering

【出 处】

：

中国科学：技术科学英文版

【发表日期】

：

2017年4期

【关键词】

：

混合有限元法 载荷识别 一维结构 TIMOSHENKO梁 ANSYS有限元分析 混合有限元方法 HERMITIAN Hermite hybrid finite 

【基金项目】

：

supported by the National Natural Science Foundation of China（Grant Nos.51421004＆51405370）, the National Basic Research Program of China（Grant No.2015CB057400）, the Natural Science Basic Plan in Shaan

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The new hybrid elements are proposed by combing modified Hermitian wavelet elements with ANASYS elements. Then hybrid elements are substituted into finite element formulations to solve the load identification. Transfer matrix can be constructed by using t

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