[morteza08]

hi
i have modeled a symmetric 2d impingement jet in gambit... but i assign the y-axis as symmetric line..
when i run it in fluent the y-plus has a illegical value of 150
somebody told me that when you design a symmetric model in gambit, symmetry line must be x-axis. is this true?
if yes ,is there anywayo to rotate my model in gambit for changing the symmetry line to x-axis..
rotation around a axis or any arbitrary line..


thanks

[-mAx-]

move one surface: select rotate and give the right rotation's vector (with angle)
Enable connected geometry option.(if your geometry is connected, all you domain will rotate. If not, then you need to fix the connectivity)