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OK, so what IS a biaxial coil anyway?

Ask that question over at this forum. George Payne, for one reads and posts there.

http://members5.boardhost.com/MetalDetecting/index.html?1143550401
 
The old Teknetics company yes. Not this one.

George didn't have anything to do with designing the current Teknetics T-2, at least not that I know of.

This statement is a little broad, because George Payne brought the detector world most everything we have today. Things like discriminating motion detecting, target ID, ground tracking, auto ground balance, lots of things like that. :)

You are correct in that George does answer questions on that forum you mentioned.

Have a nice day. :)
 
Kind of like 'Widescan' that Tesoro uses.

Now we have Double D, DD, Widescan, and BiAxial

What ever you call them, I prefer them :super:

:detecting:
 
I hope this helps good neighbor!:twodetecting:
The biaxial indicatrix is similar to the uniaxial indicatrix, except now there are three principal indices of refraction instead of two.:thumbup: The biaxial indicatrix is constructed by plotting the principal indices along 3 mutually perpendicular axes.:bounty:

* nalpha plotted along X
* nbeta plotted along Y
* ngamma plotted along Z

again, nalpha < nbeta < ngamma
So that the length of X<Y<Z.:yikes:

Indicatrix is a triaxial ellipsoid elongated along the Z axis, and flattened along the X axis.

Indicatrix has 3 principal sections, all ellipses:

* X - Y axes = nalpha & nbeta
* X - Z axes = nalpha & ngamma
* Y - Z axes = nbeta & ngamma

Random sections through the indicatrix also form ellipses.:nerd:

The uniaxial indicatrix exhibited a single circular section, a biaxial indicatrix exhibits two circular sections with radius = nbeta; the circular sections intersect along the Y indicatrix axis, which also has a radius of nbeta.:look:
Well ...thats about it in a nutshell...
Are you with me good neighbor? Seriously I hope this helps!
Man...that was tough one huh Ed?
Professor KCK
 
n/t
 
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