Optimal control of two- and three-dimensional incompressible Navier-Stokes flows
Journal of Computational Physics
On the Topological Derivative in Shape Optimization
SIAM Journal on Control and Optimization
Perspectives in Flow Control and Optimization
Perspectives in Flow Control and Optimization
Structural optimization using sensitivity analysis and a level-set method
Journal of Computational Physics
From Differential Calculus to 0-1 Topological Optimization
SIAM Journal on Control and Optimization
Topology optimization of unsteady incompressible Navier-Stokes flows
Journal of Computational Physics
Structural and Multidisciplinary Optimization
A survey of structural and multidisciplinary continuum topology optimization: post 2000
Structural and Multidisciplinary Optimization
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We consider a geometric control problem in Stokes flow. We propose a simple and fast algorithm using topological optimization techniques. Our approach consists in studying the variation of a cost function with respect to the insertion of a small obstacle in the domain. Theoretical results are derived in two and three dimensional case and valid for large class of cost functions. Some numerical experiments are presented in 2D and 3D showing the efficiency of our approach.