118 lines
2.6 KiB
C++
118 lines
2.6 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
|
|
| ========= | |
|
|
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
|
| \\ / O peration | Version: v2406 |
|
|
| \\ / A nd | Website: www.openfoam.com |
|
|
| \\/ M anipulation | |
|
|
\*---------------------------------------------------------------------------*/
|
|
FoamFile
|
|
{
|
|
version 2.0;
|
|
format ascii;
|
|
class pointVectorField;
|
|
object pointDisplacement;
|
|
}
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
__blockMeshDict
|
|
{
|
|
#include "<system>/blockMeshDict"
|
|
}
|
|
|
|
// Sphere properties
|
|
sphereProperties
|
|
{
|
|
centreOfMass (0 ${/__blockMeshDict/sphereCentreHeight} 0);
|
|
momentOfInertia (2e-3 2e-3 2e-3);
|
|
velocity (0 -3.77 0);
|
|
mass 2.08e-3; // sphere mass 0.15 kg, 5 degree wedge
|
|
}
|
|
|
|
#remove __blockMeshDict
|
|
|
|
// ------------------------------------------------------------------------- //
|
|
|
|
dimensions [0 1 0 0 0 0 0];
|
|
|
|
internalField uniform (0 0 0);
|
|
|
|
boundaryField
|
|
{
|
|
farFieldWall
|
|
{
|
|
type fixedValue;
|
|
value uniform (0 0 0);
|
|
}
|
|
|
|
bottom
|
|
{
|
|
type fixedValue;
|
|
value uniform (0 0 0);
|
|
}
|
|
|
|
top
|
|
{
|
|
type fixedValue;
|
|
value uniform (0 0 0);
|
|
}
|
|
|
|
sphere
|
|
{
|
|
type sixDoFRigidBodyDisplacement;
|
|
$/sphereProperties;
|
|
accelerationRelaxation 1;
|
|
accelerationDamping 1;
|
|
|
|
// rhoInf -1; // needed only for solvers solving for
|
|
// kinematic pressure
|
|
report on;
|
|
|
|
constraints
|
|
{
|
|
maxIterations 500;
|
|
|
|
fixedLine1
|
|
{
|
|
sixDoFRigidBodyMotionConstraint line;
|
|
centreOfRotation (0 0.147 0);
|
|
direction (0 1 0);
|
|
}
|
|
|
|
fixedOrientation1
|
|
{
|
|
sixDoFRigidBodyMotionConstraint orientation;
|
|
}
|
|
}
|
|
|
|
solver
|
|
{
|
|
type Newmark;
|
|
}
|
|
|
|
value uniform ( 0 0 0 );
|
|
}
|
|
|
|
innerAMI
|
|
{
|
|
type cyclicAMI;
|
|
}
|
|
|
|
outerAMI
|
|
{
|
|
type cyclicAMI;
|
|
}
|
|
|
|
back
|
|
{
|
|
type wedge;
|
|
}
|
|
|
|
front
|
|
{
|
|
type wedge;
|
|
}
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|