non-equilibrium thermodynamics

Based on non-equilibrium thermodynamics and dissipative structure theory methods, the author discusses and reveals the problems of the formation and stability of the frozen-wall system and its thermodynamic nature, and proposes the thermodynamic entropy models of the system. The result is a great satisfaction.

利用非平衡热力学和耗散结构理论方法，作者论述了冻结壁系统的形成及其稳定问题，剖析了它们的热力学本质，提出了冻结壁系统的热力学熵模型，其结果令人满意。

And, the applicable range of the theorem of minimum entropy production is much smaller than that of other theorem's in the linear non-equilibrium thermodynamics, therefore, to use it as a principle is not adequate.

同时指出最小熵产生定理的应用范围比线性非平衡热力学中其他定理的适用范围要小得多，因此把它作为一个原理是不恰当的。

Transportation system is a complex open system which is similar with the thermodynamic system. It also has the relevant characteristics of the non-equilibrium thermodynamics system and follows the basic discipline of thermodynamic. So, entropy can be used to describe the road transport system.

对于交通系统这样一个复杂的开放系统，其与热力学系统具有相似之处，具备非平衡态热力学系统的相关特征，可遵循热力学的基本规律，引入热力学熵来描述道路交通系统。