[FTasnim]

Hello Niels,

I'm working on floating object in regular waves in 2D. I have successfully combined waveDymFoam. However, when I try to run waveflume dynamic tutorial from https://sites.google.com/site/jordim...ic-mesh-motion on my OpenFOAM 2.4, I got this error message:

'Selecting motion solver: displacementLaplacian


--> FOAM FATAL IO ERROR:
keyword displacementLaplacianCoeffs is undefined in dictionary "/home/ftcp1g15/OpenFOAM/ftcp1g15-2.4.0/waves2Foam/tutorials/waveFlumeDyM/constant/dynamicMeshDict"

file: /home/ftcp1g15/OpenFOAM/ftcp1g15-2.4.0/waves2Foam/tutorials/waveFlumeDyM/constant/dynamicMeshDict from line 17 to line 23.

From function dictionary::subDict(const word& keyword) const
in file db/dictionary/dictionary.C at line 648. '

This is what written in my dynamicMeshDict file:


/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 1.5 |
| \\ / A nd | Web: http://www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object motionProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

dynamicFvMesh dynamicMotionSolverFvMesh;

motionSolverLibs ("libfvMotionSolvers.so");

solver displacementLaplacian;

diffusivity inverseDistance (floatingObject);


// ************************************************** *********************** //


Can you help me to solve this problem? I'm still new in CFD and open source software.

Thank you