[jinheng]

hi everyone, I want to define a time-change acceleration in sloshing movement. And maybe Fvoptions is a good way. Similar with tanksloshing3D6dof case in interDyMFoam. I want to define a acceleration term in non-inertial reference frame in interFoam. But I can not read the acceleration-term.dat using Fvoptions due to the formate of file.
So my question is :
1、Is there anywhere tell the formate of tabulatedaccelerationsource.
2、otherthan fvoptions, is there any good method to achieve non-inertial reference frame in interFoam. (I have try to added a "acc" just in the Uequ ,but the alpha.water does not change with "acc")

thanks very much for any advises or help.
Usage
Example usage:
\verbatim
SBM
{
type tabulatedAccelerationSource;
active yes;

tabulatedAccelerationSourceCoeffs
{
timeDataFileName "constant/acceleration-terms.dat";
}
}
\endverbatim



And I have attempted this thread in CFD-ONLINE(Time varying velocity inlet boundary conditions using TableFile.H). I use the same format of the tablefile. But it still give me the same errors:
1、Expected a '(' while reading Tuple2, found on line 2 the label 0
2、wrong token type - expected Scalar, found on line 2 the punctuation token '('


heng Jin
OUC

[peyman.davvalo.khongar]

Moi!

Check this:


https://github.com/OpenFOAM/OpenFOAM...5900ea5eb546af

Moikka,

Peyman

[HPE]

For future ref: tabulatedAcceleration