Re: calculating copper plate indutance (fwd)

["Tesla list" <tesla@xxxxxxxxxx>]

---------- Forwarded message ----------
Date: Fri, 21 Sep 2007 10:23:27 +0200
From: Kurt Schraner <k.schraner@xxxxxxxxxxx>
To: Tesla list <tesla@xxxxxxxxxx>
Subject: Re: calculating copper plate indutance (fwd)

Hi Chris,

the Method of
"Radio Instruments and Measurements" Circular C74, U.S. Department of
Commerce, National Bureau of Standards 1937 is adapted to, and implemented 
in an Excel-spreadsheet for flat ribbon type flat spirals in:

http://home.datacomm.ch/k.schraner/FlatRibbonCoil.zip

This is the same, Bart Anderson has implemented in his
http://www.classictesla.com/java/flatribbon/flatribbon.html

It is also used, connected with TC-calculations, in my design Excel:

http://home.datacomm.ch/k.schraner/TCplan.zip

A copy of NBS Circular 74 is at Terry's site:

http://hot-streamer.com/TeslaCoils/OtherPapers/Circ74/

Best regards
             Kurt