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Old October 9th 10, 08:25 AM posted to rec.radio.amateur.antenna
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Default Antenna materials


Uzytkownik "K1TTT" napisal w wiadomosci
...
On Oct 8, 2:57 pm, Art Unwin wrote:
On Oct 8, 2:14 am, "Szczepan Bialek" wrote:

Art wrote: "What do you think?"


So I wrote that antennas are made of metalic conductors, salt waters
and

live tree. It seem that material is not important.
The key factor is the oscillating, nonsymetrical flow of electrons. We
need
the tank, the pump and an antenna. May be with or without Bismuth plate.
S*


The implication by many is that the radiation particles or electrons

are extracted from the actual radiator.
Where did this notion come from and what is its justification?


there is no justification, just mr.b's delusion that is even worse

than your levitating neutrinos. He thinks that its the actual
electrons that jump off the antenna and flow to the receivers.
Now ain't that a gas?

It seems that you do not know too much about the pulsatile and oscillating
flow.
"Unsteady flow is present in man, machine and nature. The flow of blood in
arteries and capillaries in the human body is pulsatile- composed of a mean
flow superposed with an oscillating component. The tides that wash in and
out of rivers, harbors and estuaries are unsteady flows with very long
periods of oscillation. Many engineering devices employ pulsatile and
oscillating flow. Pulsating flow is defined here as a periodic flow with a
net displacement of fluid over each flow cycle. Oscillating flow is defined
as a periodic flow with a zero mean over each cycle." From:
http://gltrs.grc.nasa.gov/cgi-bin/GL...CR-198416.html
S*


 
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