05-23-2023, 08:29 PM
(05-23-2023, 07:52 PM)Jim Mac Wrote: I don't think core material was the crux of the invention. It was said Iron or Steel can be used according to Buforn.
Maybe efficiency improves with soft iron or laminations, but I believe if we get the right formula, even average steel can be used.
" we have to create a magnetic field that can be formed by electro-magnets with cores of iron or steel and arrange that the field current flows through a constant and ordered series of variations in intensity. That can easily be achieved in various ways."
I think the secret is how the magnetic fields interact.
I have extensively tried materials
Relative permeability must be 10 000 or more
Buforn was purposely misleading all….
It doesn’t matter how many lines you will quote from patent just try it and measure magnetic field on your cores - you will see results