[alireza-kh]

hi everybody

I try to simulate a supersonic wind tunnel. (see attached file). I use pressure inlet-outlet BC. my problem is 2D and inviscid. method is implicit and steady. I use courant number about 0.5 but residual don't decrease. a sample of residual is attached. please help me.

[JohnPeclet]

Originally Posted by alireza-kh

hi everybody

I try to simulate a supersonic wind tunnel. (see attached file). I use pressure inlet-outlet BC. my problem is 2D and inviscid. method is implicit and steady. I use courant number about 0.5 but residual don't decrease. a sample of residual is attached. please help me.

Hi

Have you had any progress with it? Do you perhaps have the Pressure Contours? If so, would you mind posting it?

[aminz]

Originally Posted by alireza-kh

hi everybody

I try to simulate a supersonic wind tunnel. (see attached file). I use pressure inlet-outlet BC. my problem is 2D and inviscid. method is implicit and steady. I use courant number about 0.5 but residual don't decrease. a sample of residual is attached. please help me.

I faced the same issue and I’m having trouble setting up BCS for this. Can you help me out

[aeroshiva7]

Hi i can help you let me know if it is paid task, connect me at aeroshivakumar(at)gmaildotcom


QUOTE=aminz;867620]I faced the same issue and I’m having trouble setting up BCS for this. Can you help me out[/QUOTE]