[1]马吉胜.求解刚柔耦合系统动力学方程的迭代法[J].南京理工大学学报(自然科学版),1997,(04):60-63.
 Ma Jisheng.An Iteration Method for Solving the Dynamic Equations of Rigid flexible Coupling System[J].Journal of Nanjing University of Science and Technology,1997,(04):60-63.
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求解刚柔耦合系统动力学方程的迭代法()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
1997年04期
页码:
60-63
栏目:
出版日期:
1997-08-30

文章信息/Info

Title:
An Iteration Method for Solving the Dynamic Equations of Rigid flexible Coupling System
作者:
马吉胜
南京理工大学机械学院, 南京210094
Author(s):
Ma Jisheng
School of Mechanics, NUST, Nanjing 210094
关键词:
动力学 耦合 迭代法
Keywords:
dynamics coupl ing iter at ion methods
分类号:
O39
摘要:
该文提出了一种求解刚柔耦合系统动力学方程的迭代法。该方法借鉴了结构分析中的子结构法的基本思想,并将子结构间的协调条件做了扩充。通过子结构间的力传递使子结构发生联系,从而降低了耦合程度,得到了收敛的数值解。文中给出的一个简单系统的例子显示了该方法的可行性。
Abstract:
In this paper , an iter at ion metho d is presented for solving the dynamic equatio ns o f r ig id-f lex ible coupling system. It uses the basic idea of the subst ructure metho d in st ructural analysis for reference and extends the coor dinate conditio ns. T he bo undary fo rces play an impo rtant part in linking up subst ructur es. The co upling ex tent decr eases and a conv erg ent numerical so lut ion is got ten. An ex ample of a simple system show s the feasibility of the method.

参考文献/References:

1 Huston R L, 刘又午. 多体系统动力学. 天津: 天津大学出版社, 1991
2 王文亮, 杜作润. 结构振动与动态子结构法. 上海: 复旦大学出版社, 1985

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备注/Memo

备注/Memo:
马吉胜 男 30岁 博士生
更新日期/Last Update: 2013-03-29