Mathematical Modeling of a Solid–Liquid Mixture with Mass Exchange Between Constituents
2006 ◽
Vol 11
(6)
◽
pp. 575-595
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Keyword(s):
The mechanical behavior of a mixture composed by an elastic solid and a fluid that exchange mass is investigated. Both the liquid flow and the solid deformation depend on how the solid phase has increased (diminished) its mass, i.e. on the mass conversion between constituents. The model is developed introducing a decomposition of the solid phase deformation gradient. In particular, exploiting the criterion of maximization of the rate of entropy production, we determine an explicit evolution equation for the so-called growth tensor which involves directly the solid stress tensor. An example of a possible choice of the constitutive functions is also presented.
2013 ◽
Vol 118
(3)
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pp. 312-325
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Keyword(s):
2006 ◽
Vol 11
(6)
◽
pp. 575-595
◽
2012 ◽
Vol 550-553
◽
pp. 71-74
Keyword(s):
Keyword(s):
2015 ◽
Vol 11
(1)
◽
pp. 17-22
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1977 ◽
Vol 99
(2)
◽
pp. 163-172
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Keyword(s):