Well, I built a quick cad model of what I think the core should look like. If it appears as though it will work, then I can go ahead and start building it. Thanks again.
I had imagined the assembly would be 2 pole, and the unit would be built for testing, so there would be no issue with production cycles.
However, with a air-core type of unit how do I interface the magnet/can assembly to the coils (and what materials to use)? Also what would be the ideal...
Geometry of the permanent magnet assembly I assume? I also assume air-core because I need to reach 2.3 tesla or higher, and most steel/iron will saturate at 1.6 or so(?). Thanks for the response by the way.
I am interested in building a magnet charging device for saturating magnets in DC motor assemblies. TDK lists the residual flux densities if this particular magnet series wet-anisotropic(SrO6Fe2O3) @ 4.6kG. It is my understanding that a field in excess of 5x this is neccessary to fully saturate...
