摘要
本文提出了热力学平衡态的不变性原理,并依据此原理,得到温度、压强、化学势是洛仑兹不变量,接着又得到熵及四个热力学函数都是洛仑兹不变量。最后阐述了内能、热量和功三者的正确含义。
In this paper invariant principle of thermodynamics equilibrium state is founded, according to the princile the temperature, the pressure and the Chemical potential are Lorentz inva■ants, then we get the entropy and the four thermodynamics potentials are Lorentz invariants too, at last. We deal with the correct meaning of interal energy, heat energy and work.
关键词
热力学平衡态的不变性原理
洛仑兹不变量
质心系
实验室系
随机能量
Invariant principle of thermodynamics equilibrium state
Lorentz invariants
the system of mass Center
the Loboratory system random energy