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#21
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Optimised antenna
Art Unwin wrote:
On Jul 1, 5:35 pm, Jim Kelley wrote: Art Unwin wrote: On Jul 1, 2:58 pm, Jim Kelley wrote: Art Unwin wrote: With the above in hand it can be seen that Foucault current generates a field that elevates particles that have attained a weak magnetic field by entering the earths system which provides for their rejection or ejection. Per Newtons Law the weak forces involved (Fermi) create an oscillation of the radiator which is a mirror image of arriving impulses upon a radiuator with the same natural resonance. Hi Art - You have a unique way of making simple notions seem utterly ridiculous. :-) ac6xg Jim You are now doing your job as a teacher and a ham not a physicist. I don't have a job on the internet, Art. I was just speaking plainly and honestly. ac6xg But you supplied no substanc! You did not share what you were talking about or a point of contention just a use of free speech as in graphitty If you had knowledge of what I was speaking off then you could have delved in and explain your comments but you are deficient. I don't have time to teach a parrot another line Art Art, you are sooooo amusing. You are one of the reasons I read this group. You make statements that haven't a shred of connection with reality, are not testable, make statements about what you yourself have said or "published" that aren't accurate, not even a little, and then you have the unmitigated gaul to tell people they have said nothing. You are wonderful! tom K0TAR |
#22
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Optimised antenna
John Smith wrote: Art Unwin wrote: ... May I offer a rebuttal to your use of "size:" with respect to radiators? The addition of radiators and a time varying field to a Gaussian field shows that a radiator can be any size,shape or elevation as long as it is in equilibrium. This is because the result of additions to Gauss's static law results in the same law of Maxwell. It can also be seen that any deviation from a straight line format which creats lumped loading must be neutralized since radiation is related to distributed loads L and C. Thus shape or size is a determination of the neutralisation of lumped loads while attaining equilibrium. With the above in hand it can be seen that Foucault current generates a field that elevates particles that have attained a weak magnetic field by entering the earths system which provides for their rejection or ejection. Per Newtons Law the weak forces involved (Fermi) create an oscillation of the radiator which is a mirror image of arriving impulses upon a radiuator with the same natural resonance. It is only convention that calls for an radiator to be straight of which a helix antenna is an excellent example ,where a continuation of rotation back to the originating point provides for a full circuit in equilibrium si9nce added lumped loads are cancelled. Examples of the foucault current was provided earlier on this forum when describing the separation of scrap metal by Foucault current rejection. As with Newton, Faraday Gauss etc all laws depend on the theme of equilibrium within a boundary of a balanced universe and not on minute sections thereof. Have a great week end Art Art: This mysterious "equilibrium" (which I seem to have a bit of problem getting my mind wrapped about), although you, seemingly, sum up a group of properties with a single word, isn't this just "resonance"--with respect to conductor length/width, capacitance to surrounding objects and the shape/form of the magnetic field produced by antenna currents, etc? However, a thought did come to my mind ... with the new technique of "taking pictures" of light waves/particles--if a super-strong electromagnet was pulsed in an enclosure of excitable gas(es), perhaps we could see some unknown/yet-unseen phenomenon ... However, you are speaking of resonance, aren't you? still-scratching-head Regards, JS John, my grandfather used to have some old radio books. One of them talked about equilibriun as tunning the antenna feedlines so as to have equal current in both lines. I can only guess that this is what Art means. Jimmie |
#23
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Optimised antenna
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. You are just another Andy Cap waving hands espousing various falsehoods. You have never come up with anything of cosequence that was factual in the face of disagreement. Never! And it is too late in life for you to correct it You can still live happilly ever after if you stop pretending you are what you are not Your sparcity of knoweledge becomes evident as you exercise the priviledge of free speech which is why I am a supporter of free speech ., 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. If you were knowledgable in the arts you would have explained the eddy current but again you can't. If you were knoweledgable in antenna programs you would be aware of arrays in equilibrium but you can't. If you were aware that radiators do not have to be straight under Maxwellian law you would have but you cant. If you were aware of magnetic fields that something in air you would have mentioned it but you didn't. 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.Carry on with your free speech as I find it so representitive of what you actually are without further investigation. Art |
#24
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Optimised antenna
Art Unwin wrote:
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. Hmmm, who else here hasn't? happilly ever after if you stop pretending you are what you are not Your sparcity of knoweledge becomes evident as you exercise the Spellchecker needed. priviledge of free speech which is why I am a supporter of free speech ., If you were knowledgable in the art and mathematics you The "art". So this is witchcraft? Because that is roughly what you have been espousing your whole career on this NG. Maxwell could never be. If you were knowledgable in the arts you would Spelling again. YUou must be a fast "typer". have explained the eddy current but again you can't. If you were knoweledgable in antenna programs you would be aware of arrays in Oops, it's consistent. equilibrium but you can't. If you were aware that radiators do not have to be straight under Maxwellian law you would have but you cant. Gee, not straight. Hmmmm. Maybe you mean like a circular thing, maybe a wavelength in circumference?. Oh, it's a LOOP! Wow, someone ought to investigate this possibility! It might work! And let's see, what would happen if one folded a half wave dipole around until it became almost a square? I think I'll call it a "Squalo"!!! You know a guy might make a buck off these ideas, but it's just too crazy for the ham or professional radio engineering crowd, so it'll never get made. After all, we conventional types only believe in "straight" antennas. Art, yuh gotta luv 'im. tom K0TAR |
#25
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Optimised antenna
On Jul 1, 8:09 pm, Tom Ring wrote:
Art Unwin wrote: On Jul 1, 5:35 pm, Jim Kelley wrote: Art Unwin wrote: On Jul 1, 2:58 pm, Jim Kelley wrote: Art Unwin wrote: With the above in hand it can be seen that Foucault current generates a field that elevates particles that have attained a weak magnetic field by entering the earths system which provides for their rejection or ejection. Per Newtons Law the weak forces involved (Fermi) create an oscillation of the radiator which is a mirror image of arriving impulses upon a radiuator with the same natural resonance. Hi Art - You have a unique way of making simple notions seem utterly ridiculous. :-) ac6xg Jim You are now doing your job as a teacher and a ham not a physicist. I don't have a job on the internet, Art. I was just speaking plainly and honestly. ac6xg But you supplied no substanc! You did not share what you were talking about or a point of contention just a use of free speech as in graphitty If you had knowledge of what I was speaking off then you could have delved in and explain your comments but you are deficient. I don't have time to teach a parrot another line Art Art, you are sooooo amusing. You are one of the reasons I read this group. You make statements that haven't a shred of connection with reality, are not testable, make statements about what you yourself have said or "published" that aren't accurate, not even a little, and then you have the unmitigated gaul to tell people they have said nothing. You are wonderful! tom K0TAR David I have said many technical things as I see it. Nobody has given me good reason why it cannot be so Every day false hoods are given without corroberating facts. Nobody but nobody has supplied reasonable doubt. Now many people on this newsgroup make up stories or just lie. David a little while ago described an antenna that I made of high gain which was a result of an optimiser. One big lie! I can't model my antenna since it is made of pre twisted wire.The fact is that I am beginning to believe that many posters are not educated as they pretend they are. Computer programs abound but nobody has taken me up regarding antenna programs that I have made. Is everybody incapable or just lazy. Another point the denial of the mathematics in the dispute with respect to Gauss and Maxwell. Why was this a point of contention when no facts were supplied to deny it. Then we come to eddy curfrents and a particle rejection field. Levitation is very well known.Eddy currents are also well known and is the reason for laminations in transformers,. Why is it that such things are unknown to educated posters? Every day there is a post that suggest of an old wives tale but posters accept it without rebuttal. Why? Don,t you care about the spreading of such things? Why not a rebuttal from anybody. Why did your post stick a finger in my eye with out needed substance that pushed you to post? Fact is that some suggest that they have an educqation without stating that it is 50 years old and they have forgotten most. This is why many threads exceed 1000 posts. The posts have no substance in relation to the discussion at hand or attempts to change the subject. If I remember correctly Tom you were one of those who could not accept the mathematics supplied by Davis but without offering to identify errors of mathematics and still haven't. Thank goodness for free speech so one can quickly see who they are and what they are. Art |
#26
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Optimised antenna
Free speech.
Yes Art, you have the right to say almost anything you want. You do not have the 'right' to think people are going to believe/listen to you, especially after some of your previous 'speeches'. (Lump me in that 'Al Cap' category. Do we get registration numbers?) Before I'm reminded not to encourage 'trolls', I'll quit. - 'Doc |
#27
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Optimised antenna
Art Unwin wrote:
... You will forgive me for forgoing including the full context of your post, I trust ... I will continue to listen, brother ... Regards, JS |
#28
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Optimised antenna
Tom Ring wrote:
Art Unwin wrote: On Jul 1, 5:35 pm, Jim Kelley wrote: Art Unwin wrote: On Jul 1, 2:58 pm, Jim Kelley wrote: Art Unwin wrote: With the above in hand it can be seen that Foucault current generates a field that elevates particles that have attained a weak magnetic field by entering the earths system which provides for their rejection or ejection. Per Newtons Law the weak forces involved (Fermi) create an oscillation of the radiator which is a mirror image of arriving impulses upon a radiuator with the same natural resonance. Hi Art - You have a unique way of making simple notions seem utterly ridiculous. :-) ac6xg Jim You are now doing your job as a teacher and a ham not a physicist. I don't have a job on the internet, Art. I was just speaking plainly and honestly. ac6xg But you supplied no substanc! You did not share what you were talking about or a point of contention just a use of free speech as in graphitty If you had knowledge of what I was speaking off then you could have delved in and explain your comments but you are deficient. I don't have time to teach a parrot another line Art Art, you are sooooo amusing. You are one of the reasons I read this group. You make statements that haven't a shred of connection with reality, are not testable, make statements about what you yourself have said or "published" that aren't accurate, not even a little, and then you have the unmitigated gaul to tell people they have said nothing. You are wonderful! tom K0TAR I like the term "unmitigated gaul." It reminds me, somehow, of the present leader of France. 73, Tom Donaly, KA6RUH |
#29
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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. |
#30
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Optimised antenna
Art Unwin wrote:
... John if you have no comprehension of equilibrium you will never be able to define aether ... Art Hmmm ... before we define "the great equilibrium", I would like to first demonstrate the properties of that "elusive ether"--but I see, a bit better now, your stand on "equilibrium." Thanks Art, regards, JS |
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