A weak form quadrature element method for plane elasticity problems
A weak form quadrature element method for plane elasticity problems
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平面弹性问题的弱式求积元法
DOI:
10.1016/j.apm.2008.12.007
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发表时间:
2009-10
影响因子:
5
通讯作者:
中科院分区:
文献类型:
--
作者:
A weak form quadrature element method is proposed and applied to analysis of plane elasticity problems. A variational formulation of plane elasticity problems is established and the differential quadrature analog of the derivatives in the functional is introduced. Several typical plane elasticity problems are studied to verify the proposed method. Results show that the method is highly efficient and promising. It is applied to the analysis of nearly incompressible materials and shown to be robust against volumetric locking. Similarities and dissimilarities, advantages and disadvantages as compared with other numerical methods, typically the p-version finite element method are discussed.
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DOI:
10.1007/978-1-4612-0575-3_12
发表时间:
1998
期刊:
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影响因子:
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作者:
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通讯作者:
B. Reddy
DOI:
10.1007/978-1-4613-4277-9_4
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1976
期刊:
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影响因子:
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作者:
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通讯作者:
T. Dawson
影响因子:
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作者:
H. Zhong;Yuhong He
通讯作者:
H. Zhong;Yuhong He
影响因子:
3.6
作者:
H. Zhong
通讯作者:
H. Zhong
DOI:
10.1016/b978-0-12-816945-2.00010-9
发表时间:
2021
期刊:
Mathematical Modeling of Swimming Soft Microrobots
影响因子:
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作者:
I. Khalil;A. Klingner;S. Misra
通讯作者:
I. Khalil;A. Klingner;S. Misra