Update tutorial to better initial conditions

This commit is contained in:
Hrvoje Jasak 2014-04-10 17:48:03 +01:00
parent 39fac12c97
commit 84227f7290
4 changed files with 9 additions and 9 deletions

View file

@ -23,7 +23,7 @@ boundaryField
movingWall movingWall
{ {
type fixedValue; type fixedValue;
value uniform (1 0 0); value uniform (0 0 0);
} }
farFieldMoving farFieldMoving

View file

@ -1,7 +1,7 @@
/*--------------------------------*- C++ -*----------------------------------*\ /*--------------------------------*- C++ -*----------------------------------*\
| ========= | | | ========= | |
| \\ / F ield | foam-extend: Open Source CFD | | \\ / F ield | foam-extend: Open Source CFD |
| \\ / O peration | Version: 3.0 | | \\ / O peration | Version: 3.0 |
| \\ / A nd | Web: http://www.extend-project.de | | \\ / A nd | Web: http://www.extend-project.de |
| \\/ M anipulation | | | \\/ M anipulation | |
\*---------------------------------------------------------------------------*/ \*---------------------------------------------------------------------------*/

View file

@ -14,7 +14,7 @@ FoamFile
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
application icoDyMFoam; application icoDyMFoam;
startFrom startTime; startFrom startTime;
@ -28,7 +28,7 @@ deltaT 2e-05;
writeControl timeStep; writeControl timeStep;
writeInterval 10; writeInterval 1;
purgeWrite 0; purgeWrite 0;

View file

@ -18,14 +18,14 @@ solvers
{ {
motionU motionU
{ {
solver PCG; solver CG;
preconditioner DIC; preconditioner Cholesky;
minIter 0; minIter 0;
maxIter 1000; maxIter 1000;
tolerance 1e-6; tolerance 1e-6;
relTol 0.01; relTol 0.0;
}; }
// motionU // motionU
// { // {
// solver amgSolver; // solver amgSolver;
@ -43,7 +43,7 @@ solvers
// maxIter 500; // maxIter 500;
// tolerance 1e-8; // tolerance 1e-8;
// relTol 0.0; // relTol 0.0;
// }; // }
} }
// ************************************************************************* // // ************************************************************************* //