Topological Design of Three-Dimensional Microstructure Based on Homogenization Effective Method

Abstract:

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Nowadays, the topology optimization method is extensively adopted for the design of material microstructures to achieve desired behaviors. The present work is concerned with the optimal design of the stiffness and thermal conductivity of 3D microstructure unit cells with the specific material volume fraction in conjunction with the homogenization method and the finite element method. Numerical examples are given to demonstrate that optimal material layouts are successfully achieved and the initial layout has a great effect on the optimal microstructure.

Info:

Periodical:

Materials Science Forum (Volumes 532-533)

Edited by:

Chengyu Jiang, Geng Liu, Dinghua Zhang and Xipeng Xu

Pages:

705-708

DOI:

10.4028/www.scientific.net/MSF.532-533.705

Citation:

K. P. Qiu et al., "Topological Design of Three-Dimensional Microstructure Based on Homogenization Effective Method", Materials Science Forum, Vols. 532-533, pp. 705-708, 2006

Online since:

December 2006

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Price:

$35.00

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