| Article ID: | iaor20114893 |
| Volume: | 49 |
| Issue: | 1 |
| Start Page Number: | 101 |
| End Page Number: | 122 |
| Publication Date: | May 2011 |
| Journal: | Computational Optimization and Applications |
| Authors: | Amstutz Samuel |
| Keywords: | matrices |
Algorithmic aspects for the solution of topological shape optimization problems subject to a cone constraint are addressed in this paper. In this framework, an augmented Lagrangian method based on the concept of topological derivative is proposed. It is illustrated by some numerical experiments in structural optimization with compliance and eigenfrequency constraints and multiple loads.