We present results with a parallel CFD code that computes steady-state solutions of the Reynolds-Favre averaged Navier-Stokes equations for the simulation of the turbulent motion of compressible and incompressible Newtonian fluids. We describe solution techniques adopted for the discretization, algorithmic details of the implementation and report on preliminary experiments on 2D and 3D problems, for both internal and external flow configurations.
Performance Analysis of parallel algebraic preconditioners for solving the RANS equation using fluctuation splitting schemes
BONFIGLIOLI, Aldo;
2008-01-01
Abstract
We present results with a parallel CFD code that computes steady-state solutions of the Reynolds-Favre averaged Navier-Stokes equations for the simulation of the turbulent motion of compressible and incompressible Newtonian fluids. We describe solution techniques adopted for the discretization, algorithmic details of the implementation and report on preliminary experiments on 2D and 3D problems, for both internal and external flow configurations.File in questo prodotto:
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