The flexible blade is discretized by employing the approach of assumed modes method. This is called for the first-order approximation coupling (FOAC) model taking the second-order coupling quantity.
之后,利用假设模态法把柔性叶片的变形离散化,得到考虑了二阶耦合项离散的一次近似耦合动力学方程组。
参考来源 - 旋转柔性叶片系统动力学特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
采用假设模态法建立系统的运动微分方程。
The assumption mode method is utilized to derive the motion equations of the structure.
采用假设模态法验证了理论分析结果并得到了分岔临界值和近似后屈曲解。
Assumed modes method was employed to validate the theoretical result and analyze the approximately critical bifurcation value and the post-buckling equilibria.
采用假设模态法对旋转运动柔性梁的动力特性进行研究，给出简化的控制模型。
In this paper, dynamics of a rotating flexible beam is investigated by the assumed mode method.
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