Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
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.
please help me to measure Voltage,!
Posted 28 mars 2014, 09:32 UTC−4 MEMS & Nanotechnology, MEMS & Piezoelectric Devices, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.2 1 Reply
Please login with a confirmed email address before reporting spam
so I wanna ask some problem to proficient person who could use COMSOL,
I'am measuring Voltage from piezo with some stress,
when I measured Voltage from piezo by using probe , applying load,
there is some problem.
Failed to find a solution.
The relative residual (4.3) is greater than the relative tolerance.
Returned solution is not converged.
how to solve this error?
there are some my solutions which I referred some idea from discussion forum
more fine mesh, increasing tolerance, etc,,,
it does not work.
I do not know what I have to do,,,
Hello MinKi Kim
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
I have the same problem. I do not know if are you find a solution or not yet!
Thank you for your reply.
Linda.