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Old   February 22, 2013, 01:51
Exclamation CEL simple error
  #1
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Naishadh
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ERROR
Syntax error detected in the expression assigned to 'CP'.
Successfully read 22 characters:
RefPressure == 10 [Pa]
then error detected at:
Dynhead=0.5 * areaAve(Density)@inlet * areaAve(Velocity)@inlet^2
cp=(Pressure-RefPressure)/Dynhead
Details - Syntax error: variable name may not follow units specifier.
.
.
.
I have tried using units for density and velocity but its not working....!!
Can anyone help me out with proper way to assign units.. ?
I am naive in CFX and CEL sooo...!!!

Thank you.

Last edited by naishadh; February 22, 2013 at 03:11.
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Old   February 22, 2013, 03:33
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Josef Runsten
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Change to

RefPressure = 10 [Pa]
and
(areaAve(Velocity)@inlet)^2

Should do it? I think =/
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Old   February 22, 2013, 03:45
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Naishadh
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Thank you Jrunsten for your reply...

I did try that and if I use '=' its showing me...

ERROR
Syntax error detected in the expression assigned to 'CP'.
Successfully read 12 characters:
RefPressure
then error detected at:
= 10 [Pa]Dynhead=0.5 * areaAve(Density)@inlet * (areaAve(Velocity)@inlet)^2
cp=(Pressure-RefPressure)/Dynhead
Details - Unexpected character.
.
.
.
and I used same syntax as u mentioned and still it shows..

ERROR
Syntax error detected in the expression assigned to 'CP'.
Successfully read 22 characters:
RefPressure == 10 [Pa]
then error detected at:
Dynhead=0.5 * areaAve(Density)@inlet * (areaAve(Velocity)@inlet)^2
cp=(Pressure-RefPressure)/Dynhead
Details - Syntax error: variable name may not follow units specifier.
.
.
.
its first time I am using CEL...
Is there any other basic things i need to assign before I write my expression ?

Thank you...!!
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