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Old July 2nd 08, 12:44 PM posted to rec.radio.amateur.antenna
Dave Dave is offline
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First recorded activity by RadioBanter: Jul 2006
Posts: 797
Default Optimised antenna


"Art Unwin" wrote in message
...
On Jul 1, 7:16 pm, "Dave" wrote:
"Art Unwin" wrote in message

...

On Jul 1, 4:37 pm, John Smith wrote:
Art Unwin wrote:
the use of free speech
without content
Regards
Art


Exactly what art is best at!


David ,you have never won a debate on this newsgroup and you never
will.


i didn't know it was a competition.

You are just another Andy Cap waving hands espousing various
falsehoods.


if i remember right Andy Cap stated truisms in odd situations, but its been
a while since i have read comics... that where you glean your wisdom from
art?

You have never come up with anything of cosequence that was factual in
the face of disagreement. Never!


thats because you don't believe the proven facts, only your distorted little
view of it.

If you were knowledgable in the art and mathematics you
would have shown the World how a relationship between Gauss and
Maxwell could never be.


Gauss's law is part of Maxwell's equations, they all work together and are
part of all the modeling programs that you used to like, but now claim can't
model your latest creation. and what happened to your half wave equilibrium
elements, they gone now?

If you were knowledgable in the arts you would
have explained the eddy current but again you can't.


as one of my past lives i wrote software for simulating eddy currents in
copper or aluminum sheets for magnetic shielding of transformer vaults in
hospitals. if your antennas utilize or depend on eddy currents then i
understand completely why they should be classed as air cooled dummy loads.


If you were
knoweledgable in antenna programs you would be aware of arrays in
equilibrium but you can't.


my arrays are very well in 'equilibrium'... except right now some of the
elements are a bit bent from the winter ice so i have to go up and replace
them to get the 4/4/4/4 stack on 20m back in equilibrium... right now i can
hear the imbalance and it is very annoying.

If you were aware that radiators do not
have to be straight under Maxwellian law you would have but you cant.


right, and i have some folded and bent and circular radiators, but straight
is so much easier to build.

If you were aware of magnetic fields that something in air you would
have mentioned it but you didn't.


say what? magnetic fields do something in the air??

Fact is you do not have the
mathematics knowledge to disprove these things or the get up and go to
make an antenna in equilibrium to prove anything and the measuring of
its oscillations with respect to SWR is certainly beyond your
capability.


fact is, you have presented nothing to prove what you claim besides
handwaving. you can't even mathematically define equilibrium. and like the
ancients you have to rely on a mysterious aether to make your warped view of
the world work.

Carry on with your free speech as I find it so
representitive of what you actually are without further investigation.
Art


same with you, i need a good laugh now and then.