• DocumentCode
    154324
  • Title

    Shape optimization problem for the coupled model of linear elasticity with Navier-Stokes equation

  • Author

    Lasiecka, Irena ; Szulc, Katarzyna ; Zochowski, Antoni

  • Author_Institution
    Syst. Res. Inst., Warsaw, Poland
  • fYear
    2014
  • fDate
    2-5 Sept. 2014
  • Firstpage
    169
  • Lastpage
    170
  • Abstract
    We consider a coupled model of linear elasticity with Navier-Stokes equations. Two subdomains Ω1 and Ω2 are considered. In Ω1 there is a linear elasticity model. In Ω2 there is the fluid transport which is modeled by nonlinear Navier-Stokes equations. A propitiate interface conditions should be provided. We want to determine the shape and topological derivatives in Ω2.
  • Keywords
    Navier-Stokes equations; elasticity; nonlinear equations; optimisation; coupled linear elasticity model; fluid transport; nonlinear Navier-Stokes equations; propitiate interface conditions; shape derivatives; shape optimization problem; topological derivatives; Elasticity; Equations; Mathematical model; Navier-Stokes equations; Optimization; Shape; Vectors; Coupled Problems; Linear elasticity; Navier-Stokes equation; Numerical Methods; Shape Optimization; Topological Derivative;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Methods and Models in Automation and Robotics (MMAR), 2014 19th International Conference On
  • Conference_Location
    Miedzyzdroje
  • Print_ISBN
    978-1-4799-5082-9
  • Type

    conf

  • DOI
    10.1109/MMAR.2014.6957344
  • Filename
    6957344
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=154324