/*--------------------------------*- C++ -*----------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: v2312 | | \\ / A nd | Website: www.openfoam.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; class dictionary; object fvSolution; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // solvers { p { solver GAMG; tolerance 1e-06; relTol 0.1; smoother GaussSeidel; } "(U|k|epsilon|omega|f|v2)" { solver smoothSolver; smoother symGaussSeidel; tolerance 1e-05; relTol 0.1; } } SIMPLE { nNonOrthogonalCorrectors 0; consistent yes; residualControl { p 1e-2; U 1e-3; "(k|epsilon|omega|f|v2)" 1e-3; } } relaxationFactors { equations { //- Constant relaxation factor //U 0.9; // 0.9 is more stable but 0.95 more convergent //- Control relaxation factor through time-based table //U table //( // (0 0.7) // (100 0.95) //); //- Control relaxation factor through registered variable //- (type uniformDimensionedScalarField) controlled by functionObject U lookup; name banana; ".*" 0.95; // 0.9 is more stable but 0.95 more convergent } } // ************************************************************************* //