“振型叠加法”的概念、定义、翻译、参考文献-科学参考

单词	振型叠加法
释义	振型叠加法 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	category product Category Reference Positioning category-specific disorder category subsumption category system of injury category theorem category theory Category Theory of Concept category unification category with composition category with coproducts category with direct limits category with inverse limits category with involution category with limits category with multiplication category with product and composition category with products category with pullbacks category with pushouts category with structure category with topology catelectrode catelectrotonus Catena

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