根据热力学的基本理论,导出推广的Redlich-Kwong实际气体准静态绝热过程方程的微分形式,并分别对理想气体、VDW气体、Dieterici气体及RK气体准静态绝热过程作了详细的讨论.结果表明:实际气体准静态绝热过程在给定体积下的温度值略低于理想气体,从而提供了判断实际气体与理想气体准静态绝热过程的简单方法.
According to the basic theoretical calculation of thermodynamics,the differential equation of a generalized Redlich-Kwong real gas in the quasi-static adiabatic process is derived and the ideal gas,VDW gas,Dieterici gas and RK gas in the quasi-static adiabatic process are studied in detail.The results show that the temperature value in given volume of the real gas in the quasi-static adiabatic process is slightly less than the ideal gas,which may be provided simple judgment method of the real gas and the ideal gas in the quasi-static adiabatic process.