Topology Optimization of Time Dependent Viscous Incompressible Flows

Mohamed Abdelwahed and Maatoug Hassine

Abstract and Applied Analysis, 2014, vol. 2014, 1-9

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.

Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlaaa:923016

DOI: 10.1155/2014/923016

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