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WARNING 'Vertex' values for Variable 'xxx' do not exist

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Old   January 10, 2020, 11:20
Exclamation WARNING 'Vertex' values for Variable 'xxx' do not exist
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Gianmario Ledda
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Dear all,

I'm working with Fluent and I need to create the expression to use the custom variable (ex.xxx).

But when I define my variable the following an error message appear: "WARNING 'Vertex' values for Variable 'xxx' do not exist on Geometry /DATA READER/CASE:Case case_file_name/BOUNDARY:desired-surface. ". this error is due to the following expression: Temperature^4-298.15^4.

How I can fix it?

Thanks
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Old   August 15, 2020, 06:02
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MLutfiFauzi
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Try to write Temperature - 10 or anyting else and the same error will come. I encouter same problem with you.

It just will fine if Temperature*2 or anyting except + and -.
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Old   August 15, 2020, 06:04
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Did you have solve your problem? I'm still confuse
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Old   January 12, 2021, 07:38
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Quote:
Originally Posted by LutfiFauzi View Post
Try to write Temperature - 10 or anyting else and the same error will come. I encouter same problem with you.

It just will fine if Temperature*2 or anyting except + and -.

Try to write Temperature - 10[K], 10 is dimensionless.
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