A fully coupled dynamic model for two-ph
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Bernhard A. Schrefler; Roberto Scotta
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Article
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2001
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Elsevier Science
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English
⚖ 983 KB
A fully coupled dynamic model is presented for the analysis of water and air ¯ow in deforming porous media, in fully or partially saturated conditions. The solid displacements and the pressures of ¯uids are taken as primary unknowns of the model. The ®nite element method is used for the discrete app