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.
The relative error (84) is greater than the relative tolerance. Returned solution is not converged
Posted 6 feb 2018, 09:31 GMT-5 Version 5.0 0 Replies
Please login with a confirmed email address before reporting spam
Hi, Iam working on piezo electric devices in comsol, i took a material of size (5000 micro meters* 5000 micro meters * 127 micro meters) ,and the material is made up of pzt_5h. I selected solid mechanics in that structural mechanics,and added structural mechanics to my component. In similar way i selected piezo electric devices and added to my material from add physics . I used study as stationary and mesh as normal. i applied boundary load and fixed constraints to my material. It is showing me error like
" Failed to find a solution. The relative error (84) is greater than the relative tolerance. Returned solution is not converged".
please help me how to get output. comsol version 5.0
-------------------y.sankeerth
Hello Student
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.