Abstract
The aim of the paper is to prepare an efficient method of the optimization of the hybrid fibre-reinforced laminates. Since the several optimization criteria which cannot be satisfied simultaneously are proposed, the multi-objective optimization methods have been employed. Different optimization criteria connected with the laminates' cost, the modal properties and the stiffness are considered. The multi-objective evolutionary algorithm which uses the Pareto approach has been used as the optimization method. To solve the boundary-value problem the finite element method commercial software has been employed. Numerical examples presenting the effectiveness of the proposed method are attached.
| Original language | English |
|---|---|
| Pages (from-to) | 569-578 |
| Number of pages | 10 |
| Journal | Computer Assisted Mechanics and Engineering Sciences |
| Volume | 14 |
| Issue number | 4 |
| Publication status | Published - 2007 |
Keywords
- Evolutionary algorithm
- Modal analysis
- Multi-layered laminate
- Multi-objective optimization
ASJC Scopus subject areas
- Computational Mechanics
- Mechanical Engineering
- Computer Science Applications
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