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"Failed to evaluate variable Jacobian- variable: material parameter chif-geometry1, domain1.

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Dear Experts,
I am quiet new in using COMSOL. I am running Richards equation in 3 dimensions, in it I have a block geometry as a one domain and the bezier polygon as in other domain in a cut section ( using Difference )of the block using difference. I am always coming with error, which says"Failed to evaluate variable Jacobian- variable: material parameter chif -geometry1, domain1". I have attached the comsol file. Please let me know what is the problem.
- Shirish


0 Replies Last Post Aug 22, 2011, 11:50 a.m. EDT
COMSOL Moderator

Hello Shirish Baviskar

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