圆管流动稳定性O—S方程的CHEBYSHEV多项式展开方法

The Chebyshev Polynomial Method in Solving the Flow-Stability O—S Equation

对圆管poiseuille流动稳定性O—S方程,采用CHEBYSHEV多项式直接进行数值模拟,得到其展式方程。

In this paper, chebyshev polynomial expanding method is used in order to get the O-S equation numerical solution, and in this paper, we get the expanding equation.