[Anamitra]

Hello

I have been trying to modify a cavity case as follows in openfoam 3.1 ext, Immersed boundary package.

1) I follow all the ./All run steps from cavity flow around a cylinder
2) I changed the cylinder geometry with a square (cube), made some necessary changes in the other files as well.
3) blockMesh runs prefectly fine.
4) Then I copy the Immersed boundary 'boundary' file (with the dimensions of square as it is done) into constant/polymesh
5) I run icoIbFoam, which runs perfectly
6) My problem: in the paraview I dont see my immersed boundary square.!!

Can someone help me set up a case with the Immersed boundary, please !!
Thank you !!