A method of solving the fuzzy finite element equations in monosource fuzzy numbers

被引：0
|
作者：
Liu, CH [1 ]
Chen, Q [1 ]
机构：
[1] SW Jiaotong Univ, Dept Appl Mech & Engn, Chengdu 610031, Peoples R China
来源：
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION | 2000年 / 21卷 / 11期
关键词：
fuzzy number; fuzzy stochastic finite element method (FSFEM); Edgeworth series;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
For same cases the rules of monosource fuzzy numbers con be used into the solution of fuzzy stochastic finite element equations in engineering. This method can reduce the computing quantity of the solution. It can be proved that the amount of the solution is nearly as much as that with the general stochastic finite element method (SFEM). In addition, a new method to appreciate the structural fuzzy failure probability is presented for the needs of the modem engineering design.
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页码：1272 / 1276
页数：5
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