複合材料のマクロ構造挙動を考慮したミクロ構造トポロジー最適化
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概要
- 論文の詳細を見る
The present study proposes topology optimization of a microstructure for composites considering the macroscopic structural response applying a decoupling multiscale analysis based on a homogenization approach. The stiffness of the macrostructure is maximized with a prescribed material volume of constituents under linear elastic regime. A gradient-based optimization strategy is applied and a semi-analytical sensitivity approach is introduced. It was verified from a series of numerical examples that the proposed method has great possibility for microscopic advanced material designs.
- Japan Society of Civil Engineersの論文
Japan Society of Civil Engineers | 論文
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