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结构动力方程的精细时程积分法
引用本文:钟万勰.结构动力方程的精细时程积分法[J].大连理工大学学报,1994,34(2):131-136.
作者姓名:钟万勰
作者单位:Research Institute of Engineering Mechanics,DUT
基金项目:中国自然科学基金、英国皇家学会联合资助项目
摘    要:对线性定常结构动力系统提供了精细时程积分法。它的解在积分点处,在数值上逼近于精确解的数值结果。数值例题验证了方法高度精确的特点。

关 键 词:结构动力学  积分法  积分法

On precise time-integration method for structural dynamics
Zhong Wanxie.On precise time-integration method for structural dynamics[J].Journal of Dalian University of Technology,1994,34(2):131-136.
Authors:Zhong Wanxie
Abstract:The precise time-integration method is proposed for linear time-invariant structural dynamicsystems. Its numerical results at the integration points are almost equal to the results of the exactsolution. Numerical examples show the highly precise characteristics of the present method.
Keywords:structural dynamics  integrations/time-integration methodJoin project of the Natural Science Foundation of China and the Royal Society of U  K  Honorary Profssor  University of Wales College of Cardiff
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