Generalized variational principles for linear elastic materials with voids |
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| Authors: | Li-Hua Jin |
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| Affiliation: | (1) Huazhong University of Science and Technology, China |
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| Abstract: | In this paper, the idea of variational principles of linear elastic theory is used to establish generalized variational principles for linear elastic materials with voids. The fundamental equations of linear elastic materials with voids used have already been established in Ref. [5]. |
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| Keywords: | variation void the change in volume fraction equilibrated stress vector |
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