Help !! Varying Wall position by iteration
 

Dear All,

I am considering the dynamic varying wall positioning or generation during iteration or after iteration in steady state at Fluent. Wall between solid and liquid in thermal/flow flow calculation is my intereting point. In detail, based on 1st iteration cycle, I'd like to change the wall position or generate new wall at interier region based on calculated iso-temperature line. Of course, new wall position will not quite far from initial wall. Then, I'd like to start calculation again with changed wall position or newly generated wall condition. Does anybody let me know how I can make this condition?

Thanks,

J.W.