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Failed to evaluate operator Jacobian.
Posted 2012年3月7日 GMT-5 15:19 2 Replies
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Hi,
I am trying to simulate non-isothermal flow in a bent pipe. But I am getting the following error when I am trying to solve it:
Segregated group 1
Failed to evaluate operator Jacobian.
- Operator: nif
- Geometry: 1
- Boundary: 4 9 12 18 20
I am not able to attach the file, since it has file extension error. Please let me know if you need any information to solve it.
Any help to solve this problem would be appreciated.
Thanks!
Arpita
2 Replies Last Post 2012年3月8日 GMT-5 11:27
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Posted:
1 decade ago
www.comsol.fi/community/forums/general/thread/1865/
May be the model is missing a variable definition?
Sirisha
May be the model is missing a variable definition?
Sirisha
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Posted:
1 decade ago
I have tried a lot. But I am not able to solve it. I want to attach the file so that you see and suggest me, but it has some extension error. Mine is 4.2a. Can you suggest me how can I attach this file?