- 1. [Amps] Re: Aluminum plate trick? (score: 1)
- Author: w8ron at stratos.net (Ron)
- Date: Tue Jul 1 09:49:24 2003
- We had the same affect when I was working on the prototype NMR scanners. THe gradient coil perturbs the static magnetic field to determine position information from the return signal. When you step t
- /archives//html/Amps/2003-07/msg00174.html (7,356 bytes)
- 2. [Amps] Re: Aluminum plate trick? (score: 1)
- Author: bearlabs at netzero.net (BEAR)
- Date: Sun Jun 29 09:37:17 2003
- IF it's the aluminum doing something that steel wouldn't do it is causing eddy currents to flow through it, shunting the magnetic field slightly... perhaps this is causing a change in the lams slappi
- /archives//html/Amps/2003-06/msg00235.html (6,884 bytes)
- 3. [Amps] Re: Aluminum plate trick? (score: 1)
- Author: K1LE at ARRL.NET (Jeffrey Madore)
- Date: Mon Jun 30 07:20:05 2003
- I believe it does, Bear. I'm thinking out loud, theorizing, pulling this out of the ether, so I welcome correction, as always: We can assume that the additional transformer / chassis magnetic interac
- /archives//html/Amps/2003-06/msg00243.html (8,812 bytes)
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