01494463d0
The FOAM file format has not changed from version 2.0 in many years and so there is no longer a need for the 'version' entry in the FoamFile header to be required and to reduce unnecessary clutter it is now optional, defaulting to the current file format 2.0.
125 lines
3.3 KiB
C++
125 lines
3.3 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Version: dev
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\\/ M anipulation |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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format ascii;
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class dictionary;
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object blockMeshDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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convertToMeters 1;
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depth 1; // Depth of tank (x-direction)
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width 40; // Width of tank (y-direction)
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height 30; // Depth of tank (z-direction)
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lowerHeight 5; // Height to the top of lower chamfer
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upperHeight 10; // Height of upper chamfer
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angleLower 45; // Angle of lower chamfer to the horizontal
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angleUpper 45; // Angle of upper chamfer to the horizontal
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moveZ -10; // Moving tank in z direction
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xCells 1; // Number of cells in the depth
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yCells 40; // Number of cells in the width
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zLowCells 6; // Number of cells in the height of the lower champfer
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zMidCells 16; // Number of cells in the height between the chamfers
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zUpCells 12; // Number of cells in the height of the upper champfer
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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vertices #codeStream
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{
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codeInclude
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#{
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#include "pointField.H"
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#};
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code
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#{
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const scalar halfDepth = ($depth)/2.0;
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const scalar halfWidth = ($width)/2.0;
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const scalar yBottom =
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halfWidth - ($lowerHeight)/tan(degToRad($angleLower));
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const scalar yTop =
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halfWidth - ($upperHeight)/tan(degToRad($angleUpper));
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const scalar zMid = $height - $upperHeight;
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pointField points
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({
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point(-halfDepth, -yBottom, 0), // pt 0
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point(-halfDepth, -halfWidth, $lowerHeight), // pt 1
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point(-halfDepth, -halfWidth, zMid), // pt 2
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point(-halfDepth, -yTop, $height), // pt 3
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});
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// Move points in z direction
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points += vector(0, 0, $moveZ);
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// Duplicate y points
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points.append(cmptMultiply(points, vector(1, -1, 1)));
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// Duplicate x points
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points.append(cmptMultiply(points, vector(-1, 1, 1)));
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os << points;
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#};
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};
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blocks
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(
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hex (0 8 12 4 1 9 13 5) ($xCells $yCells $zLowCells) simpleGrading (1 1 1)
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hex (1 9 13 5 2 10 14 6) ($xCells $yCells $zMidCells) simpleGrading (1 1 1)
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hex (2 10 14 6 3 11 15 7) ($xCells $yCells $zUpCells) simpleGrading (1 1 1)
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);
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boundary
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(
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walls
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{
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type wall;
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faces
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(
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(0 4 12 8)
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(4 5 13 12)
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(5 6 14 13)
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(6 7 15 14)
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(7 3 11 15)
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(3 2 10 11)
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(2 1 9 10)
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(1 0 8 9)
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);
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}
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front
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{
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type empty;
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faces
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(
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(8 12 13 9)
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(9 13 14 10)
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(10 14 15 11)
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);
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}
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back
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{
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type empty;
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faces
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(
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(0 1 5 4)
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(1 2 6 5)
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(2 3 7 6)
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);
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}
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);
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// ************************************************************************* //
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