Optimum design of composite plates using response surface method

被引：25

作者：

Abu-Odeh, AY ^{[1
]}

Jones, HL ^{[1
]}

机构：

[1] Texas A&M Univ Syst, College Stn, TX 77843 USA

来源：

COMPOSITE STRUCTURES | 1998年 / 43卷 / 03期

关键词：

optimization; approximation; composites; response surface; fitting; design;

D O I：

10.1016/S0263-8223(98)00109-3

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A method for construction of response surfaces that predict the vertical displacement and three bending moment components at a point on a composite plate is presented. These approximate structural responses, which are global in character, are used in the optimization of a plate in lieu of an exact FE analysis during constraint evaluation. The results from five example problems compare optimal plate designs obtained using exact analysis with those based on approximated structural response. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：233 / 242

页数：10

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