There are quasi steady state method and block diagonalizable method in singular perturbation theory, and the former resolves the system which time scale difference is small and the latter resolves the system which scale difference is big.
奇异摄动方法主要有准稳态法和块对角化法,分别针对时标差异较小和较大的系统。
参考来源 - 基于奇异摄动的永磁直线同步电动机滑模控制·2,447,543篇论文数据，部分数据来源于NoteExpress
A numerical method is presented for the two dimensional quasi steady state heat transfer on high power density laser welding processes according to the keyhole model.
对高能量密度激光匙孔焊接过程的二维准稳态传热进行了计算方法的研究。
The feasibility of using quasi-steady state method for the measurements of effective thermal conductivity and specific heat of nanoparticle suspension is discussed theoretically and experimentally.
理论和实验分析了运用准稳态法测量纳米颗粒悬浮液有效导热系数和比热容等热物性的可行性。
The conception of the flight quasi steady state motion and the design method based on it are proposed in the characteristic of the large amplitude maneuvering of the fighter.
根据战斗机大幅值机动运动特点，提出了准稳态运动概念及其设计方法。
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