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.
3D axial symmetry in electrostatics (es) module
Posted May 18, 2021, 2:06 p.m. EDT Piezoelectric Devices, Acoustics & Vibrations Version 5.6 1 Reply
Please login with a confirmed email address before reporting spam
The below post is related to an archived discussion
Hello,
I am simulating the acoustic behaviour of piezoelectric transducers and trying to simulate a 3D model of the example file (https://www.comsol.com/model/piezoacoustic-transducer-1477). I would need the same model in 3D because I will be adding a 3D lens design later on. However, I cannot seem to see a 'symmetry' option in 3D electrostatics. Is there a way to introduce acheive this?
Thanks, Akki.
Hello Akshayaa Pandiyan
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
Hello Akshayaa,
You can use the Zero Charge boundary condition to achieve symmetry w.r.t. a plane.
Best,
Jeff
-------------------Jeff Hiller