Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
error message PEMFC
Posted 2010年11月15日 GMT-5 05:21 0 Replies
Please login with a confirmed email address before reporting spam
I'm trying to modelise a 2D PEMFC with the special Comsol 4.0 toolbox. I used four physics models and would like to see the evolution of the concentrated species (especially hydrogen, oxygen and water).
There is an error message after computing :
Evaluation of result expression failed.
Failed to evaluate variable.
- Variable: mod1.wH2
- Geometry: 1
- Domain: 4
Failed to evaluate expression.
- Expression: real(mod1.wH2)
Failed to evaluate expression.
- Expression: real(mod1.wH2)
What do I have to modify in order to compute correctly ? Here is the attached file.
Thank you in advance for your help.
Best regards
Attachments:
Hello Pierre Carniato
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.