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Updated: May 29, 2026

Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets
Published on: May 15, 2017
Thermodynamic model of nonequilibrium phase transitions
L M Martyushev1, M S Konovalov
1Institute of Industrial Ecology, Russian Academy of Sciences, 20A Sophy Kovalevskaya Street, 620219 Ekaterinburg, Russia. LeonidMartyushev@gmail.com
Abstract:
Within the scope of a thermodynamic description using the maximum entropy production principle, transitions from one nonequilibrium (kinetic) regime to another are considered. It is shown that in the case when power-law dependencies of thermodynamic flux on force are similar for two regimes, only a transition accompanied by a positive jump of thermodynamic flux is possible between them. It is found that the difference in powers of the dependencies of thermodynamic fluxes on forces results in a number of interesting nonequilibrium transitions between kinetic regimes, including the reentrant one with a negative jump of thermodynamic flux.
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