FYI: "alnico" magnet types defined

[Adieu]

Re: FYI: "alnico" magnet types defined

I don't really see why "worked from the vibration... this will cause the magnet to move up and down the curve"

 

[Discharged]

Re: FYI: "alnico" magnet types defined

I don't really see why "worked from the vibration... this will cause the magnet to move up and down the curve"

If you don't understand this, then you need to read on "current produced by induction from a moving magnet inside a fixed magnetic field".

/Peter

 

[Davii]

Re: FYI: "alnico" magnet types defined

Is there a recovery aspect to this; Do weaker grades take longer to return to their initial [undisturbed by strings] state?

 

[cermag]

Re: FYI: "alnico" magnet types defined

I don't really see why "worked from the vibration... this will cause the magnet to move up and down the curve"

it moves up and down its demagnetisation curve 'magneticically' not physically. The low coercivity of Alnico magnets allows this to happen as the magent is being 'magnetically' worked

 

[cermag]

Re: FYI: "alnico" magnet types defined

Is there a recovery aspect to this; Do weaker grades take longer to return to their initial [undisturbed by strings] state?

magnetically, NO. all within milliseconds after the strings have stopped.