Induction heating, magnetic brakes, electromagnets with thermal effects.
comsol.com (request trial CD/Demo version) 7. Online & Browser-Based Tools | Tool | Type | Capability | |------|------|-------------| | MagneForce (web demo) | 2D magnetostatic | Simple coil/bar magnet fields | | Falstad’s EM Applet | Educational | Interactive field lines from currents/magnets | | p5.js / Three.js examples | Code playground | Visualize vector fields programmatically | magnetic field simulation software free
-- Draw a coil (rectangle with current density) mi_drawrectangle(-10, -5, 10, 5) mi_addblocklabel(0, 0) mi_selectlabel(0, 0) mi_setblockprop("Copper", 0, 1, "Air", 0, 0, 1e6) mi_clearselected() magnetic field simulation software free
quickfield.com/free_software.htm 5. Ansoft Maxwell SV (Legacy) Best for: Learning basic 3D magnetostatics (older software). Platform: Windows (XP/7 compatibility mode). License: Freeware (no longer supported). magnetic field simulation software free