84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
|
|
| ========= | |
|
|
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
|
| \\ / O peration | Version: v2106 |
|
|
| \\ / A nd | Website: www.openfoam.com |
|
|
| \\/ M anipulation | |
|
|
\*---------------------------------------------------------------------------*/
|
|
FoamFile
|
|
{
|
|
version 2.0;
|
|
format ascii;
|
|
class dictionary;
|
|
object dynamicMeshDict;
|
|
}
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
dynamicFvMesh dynamicMotionSolverFvMesh;
|
|
|
|
motionSolverLibs (rigidBodyMeshMotion);
|
|
|
|
motionSolver rigidBodyMotion;
|
|
|
|
rigidBodyMotionCoeffs
|
|
{
|
|
report on;
|
|
|
|
solver
|
|
{
|
|
type Newmark;
|
|
}
|
|
|
|
accelerationRelaxation table
|
|
(
|
|
// time relaxation-factor
|
|
(0 0)
|
|
(3.99999 0)
|
|
(4 0.7)
|
|
);
|
|
|
|
bodies
|
|
{
|
|
floatingObject
|
|
{
|
|
type cuboid;
|
|
parent root;
|
|
|
|
// Cuboid dimensions
|
|
Lx 0.3;
|
|
Ly 0.2;
|
|
Lz 0.5;
|
|
|
|
// Density of the cuboid
|
|
rho 500;
|
|
|
|
// Cuboid mass
|
|
mass #eval{ $rho*$Lx*$Ly*$Lz };
|
|
L ($Lx $Ly $Lz);
|
|
centreOfMass (0 0 0.25);
|
|
transform (1 0 0 0 1 0 0 0 1) (0.5 0.45 0.1);
|
|
|
|
joint
|
|
{
|
|
type composite;
|
|
joints
|
|
(
|
|
{
|
|
type Py;
|
|
}
|
|
{
|
|
type Ry;
|
|
}
|
|
);
|
|
}
|
|
|
|
patches (floatingObject);
|
|
innerDistance 0.05;
|
|
outerDistance 0.35;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|