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.
Grinding simulation
Posted Apr 15, 2010, 4:44 a.m. EDT 1 Reply
Please login with a confirmed email address before reporting spam
I have been working in a grinding simulation model. The idea is to displace a cylindrical body, placed between a grinding wheel and a 2° tilted (in z-direction) regulating wheel, in y-direction.
At the sub-domain settings is applied to the central cylinder a prescribed displacement in '-y' anyhow it does not produces the expected results.
If I set to boudary 10 a symmetry plane constraint the von Mises stress concentrates on this boundary and if I set it to free the stress is null.
Several possibilities I have tried but I still do not have convergence and a desired result which would be the stress distribution all over the central cylinder.
Could anyone please help me understand what I am doing wrong?
I am attaching the model file to the this post!
Thanks in advance!
Hesdras
Attachments:
Hello Hesdras Santana
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.
Please login with a confirmed email address before reporting spam
Have you made progress with this simulation?
Thanks