CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   FLUENT (https://www.cfd-online.com/Forums/fluent/)
-   -   XY plotting pressure coefficient on the wall (https://www.cfd-online.com/Forums/fluent/39265-xy-plotting-pressure-coefficient-wall.html)

Yucel Ozmen January 16, 2006 06:07

XY plotting pressure coefficient on the wall
 
Dear Fluent Users,

I solved the flow around the 2D obstance in Fluent. I used XY plot, Pressure, Pressure Coefficient to obtain distribution of pressure coefficient on the obstacle wall. But the values are overpredicted.I obtained -200 as pressure coefficient. it is not logical. What must I do to obtain logical pressure coef. (between -1<Cp<-2 ) Thanks


Anindya January 16, 2006 22:36

Re: XY plotting pressure coefficient on the wall
 
Use proper reference values od area, velocity, etc in the reference values panel.

Anindya January 16, 2006 22:36

Re: XY plotting pressure coefficient on the wall
 
Use proper reference values of area, velocity, etc in the reference values panel.


All times are GMT -4. The time now is 23:47.