受外冲击的多刚体拉氏动力学方程
The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks
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Abstract: This paper discusses the problems of dynamie response of multi-rigidbody systems with external impulsive forces, and presents a set of equations with form of Lagrange method.These equations are easy to be caleulated by computer.
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Key words:
- shock /
- multi-rigidbody system /
- Lagrange method /
- dynamics
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[1] J.Wittenburg, Dynamics of System of Rigidbodies, Teubner(1977). [2] 梁敏、洪嘉振、刘延柱,多刚体系统碰撞动力学方程及可解性判别准则,应用力学学报,8(1)(1991). [3] 章定国,“分路”方法在树系统动力学分析中的应用,力学学报,26(3) (1994).
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