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Topology Optimization of Time Dependent Viscous Incompressible Flows

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  • Mohamed Abdelwahed
  • Maatoug Hassine

Abstract

In this paper, we consider topology and shape optimization problem related to the nonstationary Navier-Stokes system. The minimization of dissipated energy in the fluid flow domain is discussed. The proposed approach is based on a sensitivity analysis of a design function with respect to the insertion of a small obstacle in the fluid flow domain. Some numerical results show the efficiency and accurate of the proposed approach.

Suggested Citation

  • Mohamed Abdelwahed & Maatoug Hassine, 2014. "Topology Optimization of Time Dependent Viscous Incompressible Flows," Abstract and Applied Analysis, Hindawi, vol. 2014, pages 1-9, March.
    • Handle: RePEc:hin:jnlaaa:923016
    DOI: 10.1155/2014/923016
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