分析理想气体P=F(V)可逆过程吸、放热的方法

The Methods of Analysing Absorbing or Losing Heat in Reversible Ideal Gas P=F(v) Process

提出热力学第一定律法、第二定律熵函数法和热力学函数关系法 ,对理想气体可逆的 P=F(V)过程进行判断和计算 .

Considering lack of effective way to analyse and caalculate heat absorbed or lost in reversible P=F(V)processes of ideal gas in thermodynamics.In the article,We give three ways to calculate and decide those processes.