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On May 23, 4:38*pm, joe wrote:
Art Unwin wrote: On May 23, 4:34 am, "Szczepan Bialek" wrote: Uzytkownik "K1TTT" napisal w ... On May 22, 6:07 pm, "Szczepan Bialek" wrote: I am using only old theories proved by experiments. Art is probably trying to do the new. The same was with Maxwell. He did the new. May be that Art's hipothesis the teachers adopt to teaching. S* antennas do not have to be grounded. "A wire that runs from the motor to the machine's frame to absorb stray electric charge. Chassis ground is used when it is not possible to connect a grounding conductor into the earth. " " how are antennas on satellites grounded?? To chassis. Your mobile phone also. *do satellites become massive positive charges in space as they keep shooting off electrons... They mainly transmit. So chassis is enough. Chassis must has the large area to dissipate/absorb the electrons from space. again, this is going no where, when you have read another hundred years of science and are ready to believe what has been well proven over that time period maybe we can have a conversation. Take a glance at:http://en.wikisource.org/wiki/On_Phy...Lines_of_Force And tell us what is your opinion on Maxwell's model of the aether.. S* Hi Mister S Thank you for supplying reference for the article in the phylisophical journal. Most of it is beyond my interlect So much so that neither of you noticed that the article is scanned and ocr'ed from somewhere resulting in none of the equations being faithfully represented. For most I would expect this to result in difficulty understanding the principles presented. but a quick review show that the tenents of his explanation are based first on the requirement of equilibrium That particles is the center of discussion That vortices are present to provide a displacement force And the connection between electrostatic and light *functions. Nowhere do I see reference to Gauss law of statics and the progression to a dynamic field which makes his paper some what astounding for him to come up with this paper without these clues that have been hidden for so long. I intend to get a print out of all four portions of this paper in the hope I can cherry pick some portions that I can understand from the paper. As always one of the most important things are the responses from his peers which usually are accompanied by science analysis rather than relyinging on base intuitions without supporting facts from the ham community. Thanks again Art Art, is there any chance your high observed gain is because antenna has very low impedance that the currents may be overly elevated from the voltage source used in your model? Low impedance leading to higher current leading to higher fields being generated leading to higher perceived gain. Certainly if you consider I sq R and the removal of losses made by penetrations into the metal . But there are other considerations such as the swamping of diamagnetic action in air after near removal from the metal itself because the change in eddies strength changes every thing. I cannot explain the mechanics of what is actually happening and can only be guided by what the programs infer. Intimate discussion of the above is more than welcome. Especially the realization of maximum radiation determined by the time needed for the replacement of the ejected particle which probably occurrs before minimum impedance is reached. I cannot imagine the addition of zero or negative values in the equation since only the contents of the boundary is relevent in accountability for all forces as I see it based on Newtons laws. Joe your comment are the first review that is willing to discuss the merits of my work and I sure welcome it so that closure can be reached If you can choose antenna parameters that result in negative resistance, does this really mean your model is working properly under the conditions you are using? |
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