ElectromagneticWorks' Low Frequency Suite - EMS Magnetostatics
EMS Magnetostatic Analysis
Are you concerned about magneticsaturation? Do you need to minimize the cogging torque? Do you want to optimize torque and minimize driving current? Are you worried about brush wear? How muchforce and torque can you get from your solenoids without overheating their windings? Is it possible for you to lower weight and cost by trimming excess material from ferromagnetic cores?
EMS's Magnetostatic solver can answer your questions!