Re: Magnetic Field in a Flat Spiral

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Ed Phillips by way of Terry Fritz <twftesla-at-qwest-dot-net>" <evp-at-pacbell-dot-net>

Tesla list wrote:
> 
> Original poster: "David Sharpe by way of Terry Fritz
<twftesla-at-qwest-dot-net>" <sccr4us-at-erols-dot-com>
> 
> Ed
> 
> I'm in fact working on upgrading my 6 point biphase super series
> ASRSG with ceramic magnets out of a microwave magnetron.
> Part of ongoing IDR adventure.
> 
> Magnetic quench assist on HV electrodes that receive 100%
> duty cycle, other electrodes are 50%DC.  Will advise list of
> outcomes, and provide JPGs of before and after modifications.
> 
> Regards
> Dave Sharpe, TCBOR
> Chesterfield, VA. USA

	I was really thinking of "straight gaps", but the RSG application is
interesting and hope you'll share your results with us before too long. 
Not sure you can get a useful field from those magnetron magnets, but
worth a try.  They just don't begin to have the maximum flux density or
magnetizing force of the rare earth magnets.

Ed