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Application of varying temperature w.r.t. to length

Posted Apr 26, 2023, 3:50 a.m. EDT Fluid & Heat, Computational Fluid Dynamics (CFD), Heat Transfer Version 5.6 1 Reply

Bindu N Kumar
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We are having trouble of applying varying temperature wrt to length exponentially. How can we apply it??

1 Reply Last Post Apr 26, 2023, 5:07 a.m. EDT
Magnus Ringh COMSOL Employee

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Posted: 1 year ago Apr 26, 2023, 5:07 a.m. EDT

Hi Bindu,

You should be able to use an exponential mathematical function for the temperature as a function of any of the spatial coordinate (x, y, z, for example) or the curve length parameters s (in 2D) and s1 and s2 (in 3D). See the COMSOL Multiphysics Reference Manual for more information.

Best regards,

Magnus

Hi Bindu, You should be able to use an exponential mathematical function for the temperature as a function of any of the spatial coordinate (`x`, `y`, `z`, for example) or the curve length parameters `s` (in 2D) and `s1` and `s2` (in 3D). See the *COMSOL Multiphysics Reference Manual* for more information. Best regards, Magnus

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