The real gas equations

In chapter three and four, we give some state equations of real gas and the thermodynamical analysis in polytropic process based on the theory of ideal gas.

第三、第四章在理想气体的基础上，得出了实际气体状态方程及其多变过程中热力学计算。

And a numerical method with high resolution TVD schemes for solving the governing equations of real gas flows is developed.

以此为基础，构造了求解真实气体流动控制方程的高分辨率TVD数值格式。

Firstly, the eigen vector matrix and eigen value of Jacobian matrix of governing equations for the real gas flows in general curvilinear coordinate system are deduced.

首先对真实气体流动的数值模拟方法进行了研究，推导了任意曲线坐标系下真实气体流动控制方程雅克比（Jacobian）系数矩阵的特征向量矩阵和特征值；