/*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 1.4 | | \\ / A nd | Web: http://www.openfoam.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ FoamFile { version 2.0; format ascii; root ""; case ""; instance ""; local ""; class dictionary; object combustionProperties; } // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // laminarFlameSpeedCorrelation Gulders; fuel Propane; Su Su [0 1 -1 0 0 0 0] 0.434; SuModel unstrained; equivalenceRatio equivalenceRatio [0 0 0 0 0 0 0] 1; sigmaExt sigmaExt [0 0 -1 0 0 0 0] 100000; XiModel transport; XiCoef XiCoef [0 0 0 0 0 0 0] 0.62; XiShapeCoef XiShapeCoef [0 0 0 0 0 0 0] 1; uPrimeCoef uPrimeCoef [0 0 0 0 0 0 0] 1; GuldersCoeffs { Methane { W W [0 0 0 0 0 0 0] 0.422; eta eta [0 0 0 0 0 0 0] 0.15; xi xi [0 0 0 0 0 0 0] 5.18; alpha alpha [0 0 0 0 0 0 0] 2; beta beta [0 0 0 0 0 0 0] -0.5; f f [0 0 0 0 0 0 0] 2.3; } Propane { W W [0 0 0 0 0 0 0] 0.446; eta eta [0 0 0 0 0 0 0] 0.12; xi xi [0 0 0 0 0 0 0] 4.95; alpha alpha [0 0 0 0 0 0 0] 1.77; beta beta [0 0 0 0 0 0 0] -0.2; f f [0 0 0 0 0 0 0] 2.3; } IsoOctane { W W [0 0 0 0 0 0 0] 0.4658; eta eta [0 0 0 0 0 0 0] -0.326; xi xi [0 0 0 0 0 0 0] 4.48; alpha alpha [0 0 0 0 0 0 0] 1.56; beta beta [0 0 0 0 0 0 0] -0.22; f f [0 0 0 0 0 0 0] 2.3; } } ignite yes; ignitionSites ( { location (0 0 0.0005); diameter 0.003; start 0; duration 0.001; strength 1; } ); ignitionSphereFraction 1; ignitionThickness ignitionThickness [0 1 0 0 0 0 0] 0.001; ignitionCircleFraction 0.5; ignitionKernelArea ignitionKernelArea [0 2 0 0 0 0 0] 0.001; // ************************************************************************* //