S
Stéphane Garreau
Researcher at Paul Sabatier University
Publications - 2
Citations - 738
Stéphane Garreau is an academic researcher from Paul Sabatier University. The author has contributed to research in topics: Topological derivative & Topological quantum number. The author has an hindex of 2, co-authored 2 publications receiving 695 citations.
Papers
More filters
Journal ArticleDOI
The Topological Asymptotic for PDE Systems: The Elasticity Case
TL;DR: An asymptotic expansion of a design functional with respect to the creation of a small hole is obtained by using an adaptation of the adjoint method and a domain truncation technique for linear elasticity for general functionals and arbitrary shaped holes.
Journal ArticleDOI
The shape and topological optimizations connection
TL;DR: In this paper, a topological shape optimization algorithm based on a fixed point method was proposed, and some optimality conditions were derived when classical shape gradient and topological gradient are used simultaneously, and numerical results were shown both in Mechanics and Electromagnetics.