mirror of
https://github.com/OpenFOAM/OpenFOAM-6.git
synced 2025-12-08 06:57:46 +00:00
039986928d
The pitzDaily case uses a lot of mesh grading close to walls and the shear layer. Prior to v2.4, blockMesh only permitted grading in one direction within a single block, so the pitzDaily mesh comprised of 13 blocks to accommodate the complex grading pattern. blockMesh has multi-grading that allows users to divide a block in a given direction and apply different grading within each division. The mesh generated with blockMesh using 13 blocks has been replaced with a mesh of 5 blocks that use multi-grading. The new blockMeshDict configuration produces a mesh very similar to the original 13-block mesh.
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
|
|
| ========= | |
|
|
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
|
| \\ / O peration | Version: dev |
|
|
| \\ / A nd | Web: www.OpenFOAM.org |
|
|
| \\/ M anipulation | |
|
|
\*---------------------------------------------------------------------------*/
|
|
FoamFile
|
|
{
|
|
version 2.0;
|
|
format ascii;
|
|
class dictionary;
|
|
location "system";
|
|
object controlDict;
|
|
}
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
application pimpleFoam;
|
|
|
|
startFrom latestTime;
|
|
|
|
startTime 0;
|
|
|
|
stopAt endTime;
|
|
|
|
endTime 0.3;
|
|
|
|
deltaT 0.0001;
|
|
|
|
writeControl adjustableRunTime;
|
|
|
|
writeInterval 0.01;
|
|
|
|
purgeWrite 0;
|
|
|
|
writeFormat ascii;
|
|
|
|
writePrecision 6;
|
|
|
|
writeCompression off;
|
|
|
|
timeFormat general;
|
|
|
|
timePrecision 6;
|
|
|
|
runTimeModifiable yes;
|
|
|
|
adjustTimeStep yes;
|
|
|
|
maxCo 5;
|
|
|
|
// ************************************************************************* //
|