"Cecil Moore" wrote
...
Szczepan Białek wrote:
Displacement current is necessary in the model with electricity in form
of the incompressible fluid. Incompressible fluid is a history.
It may be that you are using a lumped-circuit model
when you should be using a distributed network model.
According to Drs. Corum, the lumped-circuit model
starts to fall apart at 15 degrees, i.e. 0/04WL.
These web pages may be of interest to you.
http://www.ttr.com/TELSIKS2001-MASTER-1.pdf
http://www.ttr.com/corum/index.htm
There are details. For me interesting are only fundamentals.
It starts from:
"Maxwell wrote:
The conception of the propagation of transverse magnetic disturbances to the
exclusion of normal ones is distinctly set forth by Professor Faraday in his
"Thoughts on Ray Vibrations." The electromagnetic theory of light, as
proposed by him, is the same in substance as that which I have begun to
develop in this paper, except that in 1846 there were no data to calculate
the velocity of propagation." From:
http://en.wikipedia.org/wiki/Line_of_force
The TRANSVERSAL magnetic disturbances have beautifull math. The most beauty
math element is the displacement current.
But the magnetic disturbances are creates by AC CURRENT (not voltage).
So if the radio waves are emitted from the current zone of antenna Maxwell
is right. If from ends - not.
Maxwell admired Ampere. But each genius works out his own theories. We can
choose between them.
S*
--
73, Cecil, IEEE, OOTC, http://www.w5dxp.com