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Failed to evaluate variable Jacobian.
Posted Aug 16, 2010, 5:33 a.m. EDT 0 Replies
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I defined two application mode from structural mechnics module:1-plane stress(smps) 2-pieso plane stress(smpps)
When I chose plane stress(smps) application mode and I want to apply constraint on boundry setting , for prescribed displavment in Rx field I enetr u_smpps on the interface to show that the displacment of that boundry of smps in equal to displacment of u_smpps but after running I encouter message:
" Error: 6250
Failed to evaluate variable Jacobian.
- Variable: u_smps'
could you plz help me ?(comsol3.5a)
Thanks
Hello M R
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