Modelling an AC electromagnet using Comsol Multiphysics
This Comsol tutorial shows how an AC electromagnet consisting of a ferrite core and a coil can be modelled numerically. The 3D simulation is done in the frequency domain (assuming sinusoidal input current). The ferrite core gets magnetized by the magnetic field generated from the alternating current in the coil. Comsol v5.6 is used in this video.
Chapters:
00:00 Geometry
04:08 Materials
04:43 Physics
05:20 Mesh
05:40 Solver settings
06:55 Post-processing
10:38 Animation
Please subscribe and feel free to ask any questions in the comments section.
Watch video Modelling an AC electromagnet using Comsol Multiphysics online without registration, duration hours minute second in high quality. This video was added by user Jaf-Science 25 February 2021, don't forget to share it with your friends and acquaintances, it has been viewed on our site 15,384 once and liked it 181 people.