CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   OpenFOAM Running, Solving & CFD (http://www.cfd-online.com/Forums/openfoam-solving/)
-   -   change boundary condition on the fly (http://www.cfd-online.com/Forums/openfoam-solving/77646-change-boundary-condition-fly.html)

liu June 29, 2010 14:30

change boundary condition on the fly
 
1 Attachment(s)
It there a way to change the BC type during simulation?

I have a cavity whose top is a symmetry plane except a small patch where some fluids will be injected for 5 s. After the injection (the injecting needle will be removed), I want that small patch to be symmetry patch also.

How do I code this? Or is there a way to do it?

Right now, I have to run two simulations (with and without the injection patch) and then map the solutions.


All times are GMT -4. The time now is 01:32.