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基于Matlab的空间RSSR机构弹性动力学研究
引用本文:陈旭立.基于Matlab的空间RSSR机构弹性动力学研究[J].船舶工程,2020,42(S1):483-486.
作者姓名:陈旭立
作者单位:中国船舶重工集团公司第七一三研究所
摘    要:随着现代科学技术的进步,轻量化和高速化的机械结构也越来越受到广泛关注。因此,结构中的柔性构件的应用也越来越广泛。这些柔性构件会直接导致结构在运动中存在一定的弹性变形,最终导致机械结构的输出误差。通过本文的相关论述,为解决空间RSSR机构因柔性产生的输出误差的计算提供了一种建模计算方法,同时也为补偿由于机构杆件柔性给系统带来的输出误差具有一定的指导意义。

关 键 词:轻型化  高速化  柔性  弹性形变  动力学
收稿时间:2020/6/22 0:00:00
修稿时间:2020/8/25 0:00:00

Research on the Electrodynamics of Spatial RSSR Mechanism Based on Matlab
Abstract:With the progress of modern science and technology, lightweight and high-speed mechanical structure has been paid more and more attention. Therefore, the application of flexible components in structure is more and more extensive. These flexible components will directly lead to the elastic deformation of the structure in motion, and eventually lead to the output error of the mechanical structure. Through the related discussion of this paper, it provides a modeling calculation method for solving the output error caused by the flexibility of spatial RSSR mechanism, and also has a certain guiding significance for compensating the output error caused by the flexibility of mechanism members.
Keywords:light  speeding up  flexibility  elastic deformation  dynamics
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