On considère de nouvelles définitions de l'entropie et de la température pour des systèmes uniformes dont l'échange de chaleur avec l'environnement est rapide. Pour remplacer l'habituelle hypothèse d'équilibre local, on propose une hypothèse d'uniformité locale. Dans le cadre de la généralisation de la thermodynamique aux processus irréversibles proposée ici, on obtient des équations de transfert retardées.
New definitions of entropy and temperature for uniform systems that fast exchange heat with the environment are considered. Instead of the known local equilibrium hypothesis, a local uniformity hypothesis is proposed. Within the proposed formalism of extended thermodynamics of irreversible processes, dual-phase-lag transfer equations are obtained.
@article{CRPHYS_2007__8_1_93_0, author = {Sergey I. Serdyukov}, title = {On the definitions of entropy and temperature in the extended thermodynamics of irreversible processes}, journal = {Comptes Rendus. Physique}, pages = {93--100}, publisher = {Elsevier}, volume = {8}, number = {1}, year = {2007}, doi = {10.1016/j.crhy.2006.12.010}, language = {en}, }
Sergey I. Serdyukov. On the definitions of entropy and temperature in the extended thermodynamics of irreversible processes. Comptes Rendus. Physique, Volume 8 (2007) no. 1, pp. 93-100. doi : 10.1016/j.crhy.2006.12.010. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2006.12.010/
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