[fw407]

Hello again,

I tried the boundary conditions I mentioned in (3), and I end up with something like:
.
.
.
.
.

Time = 10

Setting traction on solid patch
ICCG: Solving for DUx, Initial residual = 0, Final residual = 0, No Iterations 0
ICCG: Solving for DUy, Initial residual = 0, Final residual = 0, No Iterations 0
ICCG: Solving for DUz, Initial residual = 0, Final residual = 0, No Iterations 0
ExecutionTime = 0.08 s
.
.
.
.
.
.

I think the problem is due to no load on the boundaries. I am sure the pressure increment is calculated correctly, the problem may lie in setting the pressure("setPressure.H"). could anyone shed some light on this problem?

Kind regards

feng