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Interpolation problem

Posted Dec 7, 2014, 4:53 p.m. EST Heat Transfer & Phase Change, Computational Fluid Dynamics (CFD) Version 4.4 0 Replies

Menghan Zhao
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Hello:

This simulation model requires an interpolation file of the velocity field on boundary, it is able to be imported. Then I start to run the model, and, it failed :(
I am confused by the error message :
Undefined value found.
- Detail: Undefined value found in the constraint residual vector: NaN or Inf in vector.

I think it is caused by the interpolation file, it doesn't show the velocity field correctly, but ,why?
Can anyone help me to figure out the problem?

Sincerely

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0 Replies Last Post Dec 7, 2014, 4:53 p.m. EST
COMSOL Moderator

Hello Menghan Zhao

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