From: Greg Leyh
Date: Mon, 21 Oct 2002 23:06:21 -0700
Subject: Re: [TSSP] F A N T C: - It's NEW! - and needs some TSSP input
At 04:29 AM 10/21/2002, Paul wrote: >Greg wrote: > > For a single-turn coil 20ft in diameter with a 0.1" dia conductor: > > The Wheeler formulas yield 30uH and 26.6uH respectively. > > The Maxwell 3D 9.0 field simulator yields 51uH. > > > Does this coil have proportions that incur high calculation errors? > >No, should come out pretty accurately, around 31uH. > > > Inside = 240 > > Outside = 240.1 > >Enter half these values, fantc is expecting the radius. My apologies! FANTC gives 30.71uH when I input the numbers *correctly*. Sorry to bother you with such a non-problem.
Maintainer Paul Nicholson, paul@abelian.demon.co.uk.