A Two-Grid Stabilization Method for Solving the Steady-State Navier-Stokes Equations

نویسندگان

  • Songul Kaya
  • Béatrice Rivière
چکیده

We formulate a subgrid eddy viscosity method for solving the steady-state incompressible flow problem. The eddy viscosity does not act on the large flow structures. Optimal error estimates are obtained for velocity and pressure. The numerical illustrations agree completely with the theoretical expectations.

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تاریخ انتشار 2004