[ahmmedshakil]

Hi,
I'm using elasticThemalSolidFoam solver. For my problem I have to impose following boundary condition( also attached in Fig.) for the displacement field U:

At X=0 and X= L, ----------> sigmaxx = 0, sigmaxy =0.
At Y=H, -----------------------> sigmayy =0, sigmayx =0.
At Y=0, -----------------------> dU/dx =0, v=0.
Does anyone have suggestions which boundary condition should I use ?

[bigphil]

This question is answered here.