Classification of stress modes in assume
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W. Feng; S. V. Hoa; Q. Huang
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Article
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1997
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John Wiley and Sons
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English
โ 218 KB
A classification method is presented to classify stress modes in assumed stress fields of hybrid finite element based on the eigenvalue examination and the concept of natural deformation modes. It is assumed that there only exist m ( "n!r) natural deformation modes in a hybrid finite element which h