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 The information provided may be out of date.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.
mems
Posted Jun 29, 2012, 6:32 a.m. EDT Version 4.0a 1 Reply
Please login with a confirmed email address before reporting spam
sir,
I'm working in optimization of thickness in piezoelectric.I hav mems 4.0a.I don't know where to get segregated solver. i'm using piezoelectric devices and moving mesh as physics is it enough.I'm unable to get charge as output.
can u giv a step by step procedure for optimization for working in comsol 4.0a or higher versions
I'm working in optimization of thickness in piezoelectric.I hav mems 4.0a.I don't know where to get segregated solver. i'm using piezoelectric devices and moving mesh as physics is it enough.I'm unable to get charge as output.
can u giv a step by step procedure for optimization for working in comsol 4.0a or higher versions
1 Reply Last Post Jun 29, 2012, 7:50 a.m. EDT
Please login with a confirmed email address before reporting spam
Posted:
1 decade ago
Hi
I have noticed that the newer version have been greatly updated in the way they handle the solver sequence, compared to the early 4.0a
Not to say the documentation, so check with your local rep how to get hand on a newer version then many of your issues will be solved.
If you add or change the physics, it is worth to either (always) start a new model, or to at least delete the solver sequence and regenerate a new default solver sequence, this was specially the case for the earlier versions
--
Good luck
Ivar
I have noticed that the newer version have been greatly updated in the way they handle the solver sequence, compared to the early 4.0a
Not to say the documentation, so check with your local rep how to get hand on a newer version then many of your issues will be solved.
If you add or change the physics, it is worth to either (always) start a new model, or to at least delete the solver sequence and regenerate a new default solver sequence, this was specially the case for the earlier versions
--
Good luck
Ivar