[sdiy] MRI time dilation?

[Rob]

from what I remember messing with the stuff as a kid, no.. copper and
aluminum just do not conduct magnetic flux very well. The windings
themselves can be copper or aluminum, but the flux that is induced should
have a xfer material be ferrous to get good flux xfer ratio. There is
actually charts that show the flux acceptance/reluctance for various
materials.


Rob

----- Original Message -----
From: "Theo" <t.hogers at home.nl>
To: "Rob" <cyborgzero at home.com>; "Synth-DIY list"
<synth-diy at node12b53.a2000.nl>
Cc: "ahot" <ahot at retrosynth.com>
Sent: Sunday, February 18, 2001 10:35 PM
Subject: Re: [sdiy] MRI time dilation?


> Aah so you can't make a electromagnet or transformer out of aluminum or
> copper wire?
>
> Theo
>
> >
> > Okay, note: the block that is dropped is aluminum, not subject to
magnetic
> > effects.
> >
> >
> > Rob
>
>