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Time boundary condition OpenFOAM v1712

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Old   May 15, 2018, 06:33
Default Time boundary condition OpenFOAM v1712
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Carlos
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Hello all,

I am having problems to set up a time boundary condition on OpenFoam, I want to introduce a sinusoidal velocity V=V(1+ A*sin (2*pi*f*t)), I have done it on Openfoam 2.3.1 (and it works well):


inlet
{
type oscillatingFixedValue;
amplitude 0.05;
frequency 10;
refValue uniform (2 0 0);
}



I am trying to do the same boundary condition on OpenFOAM v1712, but I am facing problems with it. I am modifying the Oxcillatingbox tutorial:




{
type uniformFixedValue;

uniformValue

{
type sine;

frequency 10;
amplitude 0.05;
scale (1 0 0);
level (1 0 0);
}


}

value uniform (2 0 0);

It does not work as I want,

Can anyone please suggest any tips?

Thanks in advance.
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