/*--------------------------------*- C++ -*----------------------------------*\ ========= | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / O peration | Website: https://openfoam.org \\ / A nd | Version: dev \\/ M anipulation | \*---------------------------------------------------------------------------*/ FoamFile { format ascii; class dictionary; location "system"; object fvSolution; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // solvers { "rho.*" { solver diagonal; } p_rgh { solver PCG; preconditioner DIC; tolerance 1e-8; relTol 0.01; } p_rghFinal { $p_rgh; relTol 0; } "(U|e|k|epsilon)" { solver PBiCGStab; preconditioner DILU; tolerance 1e-6; relTol 0.1; } "(U|e|k|epsilon)Final" { $U; relTol 0; } } PIMPLE { momentumPredictor yes; nOuterCorrectors 1; nCorrectors 2; nNonOrthogonalCorrectors 0; pRefCell 0; pRefValue 0; } // ************************************************************************* //