33eb61406b
Simplifications have been made where possible, as permitted by the new $<type>var syntax. Duplication has been reduced in similar blockMesh files (e.g., sloshingTank cases). Settings that cannot practically be changed have been hard-coded (e.g., angle in the mixerVessel2D blockMeshDict). The rotor2D blockMeshDict has been centralised and extended to work with an arbitrary number of rotor blades.
78 lines
2.0 KiB
C++
78 lines
2.0 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 dynamicMeshDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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mover
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{
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type motionSolver;
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libs ("libfvMeshMovers.so" "libsixDoFRigidBodyMotion.so");
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motionSolver sixDoFRigidBodyMotion;
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sixDoFRigidBodyMotionCoeffs
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{
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patches (floatingObject);
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innerDistance 0.05;
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outerDistance 0.35;
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centreOfMass (0.5 0.45 0.35);
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// Cuboid dimensions
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L (0.3 0.2 0.5);
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// Density of the solid
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rhoSolid 500;
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// Cuboid mass
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mass #calc "$rhoSolid*cmptProduct($<vector>L)";
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// Cuboid moment of inertia about the centre of mass
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momentOfInertia #calc "$mass*(tensor::one-tensor::I)&cmptSqr($<vector>L)/12";
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report on;
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accelerationRelaxation 0.7;
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solver
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{
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type Newmark;
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}
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constraints
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{
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// fixedPoint
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// {
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// sixDoFRigidBodyMotionConstraint point;
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// centreOfRotation (0.5 0.45 0.1);
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// }
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fixedLine
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{
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sixDoFRigidBodyMotionConstraint line;
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centreOfRotation (0.5 0.45 0.1);
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direction (0 1 0);
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}
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fixedAxis
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{
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sixDoFRigidBodyMotionConstraint axis;
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axis (0 1 0);
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}
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}
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}
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}
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// ************************************************************************* //
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