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Adding comment on limitations on using cachedDiv option in FvDom and

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changing tutorial settings to cachedDiv = false
This commit is contained in:
sergio
2016-06-08 12:06:28 +01:00
parent f1f3f34b16
commit 3eb6cb89e7
2 changed files with 3 additions and 3 deletions
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4
src/thermophysicalModels/radiation/radiationModels/fvDOM/fvDOM/fvDOM.H
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@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | \\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation \\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation | \\/ M anipulation | Copyright (C) 2016 OpenCFD Ltd.
------------------------------------------------------------------------------- -------------------------------------------------------------------------------
License License
This file is part of OpenFOAM. This file is part of OpenFOAM.
@ -46,7 +46,7 @@ Description
maxIter 4; // maximum number of iterations maxIter 4; // maximum number of iterations
cacheDiv true; // cache the div of the RTE equation. cacheDiv true; // cache the div of the RTE equation.
//NOTE: Caching div is "only" accurate if the upwind scheme is used //NOTE: Caching div is "only" accurate if the upwind scheme is used
//in div(Ji,Ii_h) //in div(Ji,Ii_h) and Ii_h is constant in time.
meshOrientation (1 1 1); //Mesh ortientation used for 2D and 1D meshOrientation (1 1 1); //Mesh ortientation used for 2D and 1D
} }

2
tutorials/combustion/fireFoam/les/flameSpreadWaterSuppressionPanel/constant/radiationProperties
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@ -26,7 +26,7 @@ fvDOMCoeffs
nTheta 2; // polar angles in PI (from Z to X-Y plane) nTheta 2; // polar angles in PI (from Z to X-Y plane)
convergence 1e-2; // convergence criteria for radiation iteration convergence 1e-2; // convergence criteria for radiation iteration
maxIter 3; // maximum number of iterations maxIter 3; // maximum number of iterations
cacheDiv true; // cache the div of the RTE equation. cacheDiv false; // cache the div of the RTE equation.
} }
// Number of flow iterations per radiation iteration // Number of flow iterations per radiation iteration