The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks

Zhang Dingguo

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Zhang Dingguo. The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks[J]. Applied Mathematics and Mechanics, 1996, 17(6): 563-568.

Citation:

Zhang Dingguo. The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks[J]. Applied Mathematics and Mechanics, 1996, 17(6): 563-568.

Citation:

Zhang Dingguo. The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks[J]. Applied Mathematics and Mechanics, 1996, 17(6): 563-568.

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The Lagrange Dynamic Equations of Multi-Rigidhody Systems with External Shocks

Zhang Dingguo

Nanjing University of Science and Technology, Nanjing 210094, P. R. China

Received Date: 1995-01-16
Rev Recd Date: 1995-04-07
Publish Date: 1996-06-15

Abstract

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.
- shock,
- multi-rigidbody system,
- Lagrange method,
- dynamics

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References(3)

References

[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).