[1]李杰.确定性参数摄动与随机参数摄动的区别与联系[J].郑州大学学报(工学版),1996,17(01):16-20.
　Li Jie.Determine the difference and connection between sexual parameters and random parameter loading[J].Journal of Zhengzhou University (Engineering Science),1996,17(01):16-20.
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确定性参数摄动与随机参数摄动的区别与联系()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
17
期数:
1996年01期
页码:
16-20
栏目:
出版日期:
1996-01-28

文章信息/Info

Title:
Determine the difference and connection between sexual parameters and random parameter loading
作者:
李杰
郑州工学院土木建筑工程系
Author(s):
Li Jie
The Department of Civil Construction Engineering, Zhengzhou Institute of Technology
关键词:
摄动法; 随机结构; 结构分析
Keywords:
Crossing method;  random structure;  structural analysis
文献标志码:
A
摘要:
摄动有限元方法是随机结构分析的基本手段之一．然而对于随机参数摄动与确定性参数摄动的区别与联系的讨论还很少有文献论及．本文尝试进行了这一方面的工作．文中定义了随机摄动解答的具有Ｍ阶精度的渐近展开式的概念．并通过讨论，指出了摄动有限元法的可能研究方向。
Abstract:
Crossing the finite element method is one of the basic means of random structural analysis. However, the discussion of the difference between the difference between random parameters and definitive parameters is rarely discussed. This article tried to do this work. The article defines the concept of the closer of the M -level accuracy of the random switch answer. Through discussion, the possible research direction of the closing finite element method was pointed out.

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[1]王伟,胡少伟,陈淮.A形井架结构稳定性分析[J].郑州大学学报(工学版),1996,17(03):13.
　Wang Wei,Hu Shaowei,Chen Huai.Analysis of the Structure Stability of A Hyders[J].Journal of Zhengzhou University (Engineering Science),1996,17(01):13.

更新日期/Last Update: 1900-01-01