| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1707771 | Applied Mathematics Letters | 2015 | 5 Pages |
Abstract
In order to solve the topology optimization problems of fluid flow and obtain higher resolution of the interface with a minimum of additional expense, an automatic local adaptive mesh refinement method is proposed. The optimization problem is solved by a simple but robust optimality criteria (OC) algorithm. A material distribution information based adaptive mesh method is adopted during the optimization process. The optimization procedure is provided and verified with several benchmark examples.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Xian-Bao Duan, Fei-Fei Li, Xin-Qiang Qin,