不可逆过程中自由能减小率的计算

Reduction Rate's Calculation of Free Energy in the Irreversible Process

基于非平衡系统的局域平衡假设,对有物质输运的不可逆过程的自由能流密度与局域自由能减小率进行了计算和讨论,为用辅助热力学函数研究不可逆过程进行的速率问题提供有益的参考.

In this paper, based on the non-equilibrium system as the equilibrium system, the free energy flow density and the free energy reduction rate are calculated and discussed for the irreversible processes of the material transportion. This work has provided the beneficial reference to study the speed of the irreversible process with an assistant function of thermodynamics.