Problems with pressure coefficients
Hi guys I am modelling a flow over a circular cylinder. I don't know why I can't get pressure coefficient to start at 1 (at the moment it is at 1.25). My y+ value is 0.04 which is pretty good. Is there anything I have to watch out for?
Best regards. Khoa. 
Re: Problems with pressure coefficients
did you set the reference values correctly?

Re: Problems with pressure coefficients
Thank you for your reply.
I set the reference velocity to be inlet velocity. My goal is to optimize our model by varying closure coefficients. C_p close to 1 for some sets of closure coefficients but it can be 1.2, even 1.5 for other sets of closure coefficients. I've got no idea why this is happening. 
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