We introduce a thermomechanical model describing dissipative phase transitions with thermal memory in terms of the entropy balance and the principle of virtual power written for microscopic movements. The thermodynamical consistence of this model is verified and existence of solutions is proved for a related initial and boundary value problem.
A phase field model with thermal memory governed by the entropy balance / E. Bonetti, P. Colli, M. Fremond. - In: MATHEMATICAL MODELS AND METHODS IN APPLIED SCIENCES. - ISSN 0218-2025. - 13:11(2003), pp. 1565-1588. [10.1142/S0218202503003033]
A phase field model with thermal memory governed by the entropy balance
E. Bonetti
;
2003
Abstract
We introduce a thermomechanical model describing dissipative phase transitions with thermal memory in terms of the entropy balance and the principle of virtual power written for microscopic movements. The thermodynamical consistence of this model is verified and existence of solutions is proved for a related initial and boundary value problem.
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