[vivek05]

Hi Foamers,
I am doing spray simulation using interFoam solver. My inlet velocity BC's is based on cylindricalVelocityInlet .

PHP Code:

boundaryField
  {
      INLET
      {
          type              cylindricalInletVelocity;
          axis               (1 0 0);
          origin             (-0.0055 0 0);
          axialVelocity    constant 71.646;
          radialVelocity   constant 30.412;
          rpm                constant 0;
          value               uniform (0 0 0);
     } 


how can i add oscillating component of velocity i.e 5% of mean velocity to the above mentioned boundary condition.

Thanks in advance,
Vivek