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.
Cannot use Prescribed mesh velocity in Frequency-Transient Study
Posted 22 apr 2016, 07:48 GMT-4 RF & Microwave Engineering, Geometry, Mesh Version 5.0, Version 5.1, Version 5.2 0 Replies
Please login with a confirmed email address before reporting spam
The microwave field is solved in the frequency domain, and the other physics (e.g. heating) in the time domain. This is accomplished with the so called Frequency - Transient study, which works like a normal time dependent study, except that it allows to enter the frequency.
The additional 'physics' of the deformed mesh contains a prediscribed mesh velocity. It does what it should do in a time dpendent study. However when I combine it with the microwave using the above mentioned frequency-transient step, then I recieve the error:
Prescribed mesh velocity is only applicable for transient studies.
- Feature: Compile Equations: Frequency-Transient
But I do have a transient study, So? This seems unintended behaviour to me. Any suggestions ?
Food & Biobased Research
Wageningen University
Hello Erik Esveld
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.