Immersing NURBS for CFD applications

نویسندگان

  • J. Veysset
  • G. Jannoun
  • E. Hachem
  • T. Coupez
چکیده

We present a new immersed method for solving conjugate heat transfer and fluid-solid interactions (FSI). It is based on the use of Non Uniform Rational B-Splines (NURBS) to compute the distance function ans thus representing the immersed solids inside the computational domain. Combined with anisotropic mesh adaptation and stabilized Finite Elements Method (FEM), it allows a novel, efficient and flexible approach to deal with turbulent flows and heat transfer inside large domains.

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تاریخ انتشار 2013