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 The information provided may be out of date.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.
Cylindric or spherical coordinates : Angles in milimeters !??!
Posted 24.06.2011, 10:04 GMT-4 Version 4.1 0 Replies
Please login with a confirmed email address before reporting spam
using Comsol 4.1 for the directivity simulation of a speaker, I tried to plot the SPL on a circle surrounding my speaker's model, with the azimuth angle abscissa, using a cylindric or a spherical coordinates system (I tried both).
The suprising problem I have, is that the angle axis is graduated in [mm] instead of degrees or radians. Since the range is [0:3148.xxxxx] mm i can't find any correspondance with angles (nor with radius of the circle, I tried different values)
Does someone have an explanation about this kind of physic's mistake ?
Thanks a lot.
Hello Lionel Velut
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.