Optimization of Laminates for Maximum Buckling Load

被引：0
|
作者：
Abdelillah Feghoul
Abdelkader Lousdad
Abdelkader Megueni
Azzeddine Belaziz
机构：
[1] University of Sidi Bel Abbes,Laboratory of Mechanics of Structures and Solids (LMSS), Mechanical Engineering Department, Faculty of Technology
[2] University of Sidi Bel Abbes,Laboratory of Materials and Reactive Systems (LMSR), Mechanical Engineering Department, Faculty of Technology
来源：
Journal of Failure Analysis and Prevention | 2019年 / 19卷
关键词：
Optimization; Laminate; Fiber orientation buckling; Loading; Genetic algorithm (GA);
D O I：
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中图分类号：
学科分类号：
摘要：
Objective of this work is to optimize the structural configuration of laminates in terms of design for the maximization of buckling resistance of laminates under the effect of constraints. The predominant design parameter is the orientation of the fibers in the layers of the laminate. High-order deformation theory is used in the mathematical formulation in the buckling analysis of stratified composite plates. For this purpose, we will use the optimization technique genetic algorithm taking into account the various factors: number of fibers, geometric ratio, load ratio and boundary conditions.
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页码：177 / 181
页数：4
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