An energy fracture criterion for mixed m
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Chun-Yuan Zhang
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Article
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1982
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Elsevier Science
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English
โ 87 KB
Furthermore, we have proved that the null space of the linear operator of Piola-Kirchhoff stress history functional is the direct sum of the null space of linear operators for 6-D vector subspace N, and N,. Here we can naturally classify the fracture of isotropic material with memory into two types.