矩阵摄动法是解决这种问题的有力工具。
The matrix perturbation method is effective to solve this kind of problem.
简要介绍了正则摄动法。
本文建立了分析粘弹流体平面流的基本方程，并采用摄动法和加权余量法。
Fundamental equations for the analysis of plane flow of elastic-viscous fluid are established.
本文建立了分析粘弹流体平面流的基本方程，并采用摄动法和加权余量法。
Fundamental equations for the analysis of plane flow of elastic-viscous fluid are established.
应用推荐