Electromagnet using permanent magnets Answered
I'm attempting to make a very small strong electromagnet using permanent rare earth magnets. I want to boost the magnetic field and increase the magnetic force. The magnets are 10mm in length by 5mm in radius. I have 0.4mm2 enamelled solenoid wire for the winding.
My questions are,
Is it possible to increase the force of a permenent magnet?
Will the induced flux into the magnet compile the force or will the EMF have to be greater to see an effect?
Will paralleling two windings make the EMF stronger?
As the magnets are small I have limited room to wrap windings so is there a more effective method?
Any help would be great!