Crystal plasticity: The Hamilton-Eshelby stress in terms of the metric in the intermediate configuration
Theoretical and applied mechanics, Tome 39 (2012) no. 1, p. 55

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Zbl
The Hamilton-Eshelby stress is a basic ingredient in the description of the evolution of point, lines and bulk defects in solids. The link between the Hamilton-Eshelby stress and the derivative of the free energy with respect to the material metric in the plasticized intermediate configuration, in large strain regime, is shown here. The result is a modified version of Rosenfeld-Belinfante theorem in classical field theories. The origin of the appearance of the Hamilton-Eshelby stress (the non-inertial part of the energy-momentum tensor) in dissipative setting is also discussed by means of the concept of relative power.
DOI : 10.2298/TAM1201055M
Classification : 74C20 70S99
Keywords: Plasticity, finite deformations, classical field theories
Paolo Maria Mariano. Crystal plasticity: The Hamilton-Eshelby stress in terms of the metric in the intermediate configuration. Theoretical and applied mechanics, Tome 39 (2012) no. 1, p. 55 . doi: 10.2298/TAM1201055M
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