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Strain gradient theory of porous solids with initial stresses and initial heat flux

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  • In this paper we present a strain gradient theory of thermoelastic porous solids with initial stresses and initial heat flux. First, we establish the equations governing the infinitesimal deformations superposed on large deformations. Then, we derive a linear theory of prestressed porous bodies with initial heat flux. The theory is capable to describe the deformation of chiral materials. A reciprocity relation and a uniqueness result with no definiteness assumption on the elastic constitutive coefficients are presented.
    Mathematics Subject Classification: 74B10, 74B15, 74E20, 74F05, 74H25.


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