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XY plotting pressure coefficient on the wall

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Old   January 16, 2006, 06:07
Default XY plotting pressure coefficient on the wall
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Yucel Ozmen
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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

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Old   January 16, 2006, 22:36
Default Re: XY plotting pressure coefficient on the wall
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Anindya
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Use proper reference values od area, velocity, etc in the reference values panel.
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Old   January 16, 2006, 22:36
Default Re: XY plotting pressure coefficient on the wall
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Anindya
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Use proper reference values of area, velocity, etc in the reference values panel.
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