“mode superposition method”的概念、定义、翻译、参考文献-科学参考

单词	mode superposition method
释义	mode superposition method Encyclopedia 理学动力响应求解算法释 mode superposition method振型叠加法以振动系统的无阻尼振型（模态）为广义坐标向量，通过坐标变换使动力学方程解耦，然后求解多个相互独立的模态运动方程，获得模态位移，进而通过叠加各个模态的贡献得到系统的动力学响应的方法。是结构动力学求解方法之一。
随便看	Rankine-Hugoniot equation Rankine-Hugoniot jump condition Rankine-Hugoniot relation Rankine-Hugoniot shock condition Rankine temperature scale Rankine’s earth pressure theory ranking Ranking in the Tang Dynasty Family ranking method ranking nodes in networks ranking of China Universities Evaluation ranking of search result rank invariant Rank Law of the second Year rank matrix rank-nullity theorem rank odor rank of a basis rank of a bilinear form rank of a bilinear function rank of a building rank of a complex rank of a congruence rank of a derivation rank of a determinant

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