Volume 1, Issue 3 (9-2011)
IJOCE 2011, 1(3): 397-417 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Yang X, Huang X, Xie Y, Li Q, Rong J. TOPOLOGY OPTIMIZATION OF COMPOSITE MATERIALS WITH OPTIMAL STIFFNESS AND THERMAL CONDUCTIVITY. IJOCE 2011; 1 (3) :397-417
URL: http://ijoce.iust.ac.ir/article-1-47-en.html
URL: http://ijoce.iust.ac.ir/article-1-47-en.html
Abstract: (23100 Views)
This paper presents the bidirectional evolutionary structural optimization (BESO) method for the design of two-phase composite materials with optimal properties of stiffness and thermal conductivity. The composite material is modelled by microstructures in a periodical base cell (PBC). The homogenization method is used to derive the effective bulk modulus and thermal conductivity. BESO procedures are presented to optimize the two individual properties and their various combinations. Three numerical examples are studied. The results agree well with those of the benchmark microstructures and the Hashin-Shtrikman (HS) bounds.
| Rights and permissions | |
 | This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
