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How can I fix it?

Posted Apr 29, 2015, 12:20 p.m. EDT Chemical Reaction Engineering, Studies & Solvers Version 5.0 0 Replies

Sayyai Chaiwan
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I use the transport of diluted species to solve a porous media problem but water contain steady inside without diffuse and the result shown in following error. What should I do?
Undefined variable.
- Variable: comp1.v
- Geometry: geom1
- Domain: 6
Failed to evaluate operator Jacobian.
- Operator: mean
- Geometry: geom1
- Boundary: 20
Failed to evaluate variable Jacobian.
- Variable: comp1.tds.v
- Geometry: geom1
- Boundary: 20
0 Replies Last Post Apr 29, 2015, 12:20 p.m. EDT
COMSOL Moderator

Hello Sayyai Chaiwan

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