| 基于传递矩阵法的连杆机构弹性动力学方程 |
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| 引用本文： | 王子良. 基于传递矩阵法的连杆机构弹性动力学方程[J]. 机械设计, 1997, 0(9): 5-7 |
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| 作者姓名： | 王子良 |
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| 作者单位： | 天津理工学院 |
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| 摘 要： | 本文从拉格朗日方程出发，在用传递矩阵法求解机构固有频率和主振型的基础上导出了连杆机构弹性动力学方程。与有限元法建立的方程相比，本方程模型精确、概念简明，求解便捷。
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| 关 键 词： | 传递矩阵 连杆机构 弹性动力学方程 |
Equations of elastodynamics for linkage mechanism based on method of matrix transmission |
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| Wang Ziliang. Equations of elastodynamics for linkage mechanism based on method of matrix transmission[J]. Journal of Machine Design, 1997, 0(9): 5-7 |
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| Authors: | Wang Ziliang |
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| Affiliation: | Tianjin Institute of Technology |
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| Abstract: | Start from the Iagrange equation and on the base of solving the natural frequencies and modes of main vibrations of the mechanism by the use of matrix transmission method this paper derived the equations of elastodynamics of linkage mechanism.In comparison with equations established by finite element method,these equations posses accurate models,concise concepts and can be solved conveniently and quickly. |
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| Keywords: | Linkage mechanism Elastodynamics Matrix transmission. |
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