Stress, strain and energy splittings for
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Carlos A. Felippa; Eugenio Oñate
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Article
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2003
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Elsevier Science
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English
⚖ 220 KB
We define stress and strain splittings appropriate to linearly elastic anisotropic materials with volumetric constraints. The treatment includes rigidtropic materials, which develop no strains under a stress pattern that is a null eigenvector of the compliance matrix. This model includes as special