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#1
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On Apr 17, 7:07*pm, "Dave" wrote:
"Art Unwin" wrote in message ... On Apr 16, 9:48 pm, Cecil Moore wrote: I don't worry about it Cecil but I am concerned at the number of people who consider themselves engineers. Remember that nobody on this group has a true understanding of Maxwells equations! Nobody has proved Maxwell's laws can be proved by adding a time varing field to the Gaussian law of Statics. In fact, it is denied by ALL on this group, Engineers? yes art, electrical engineers, like me, do understand maxwell's equations.. and any of them worth their salt will explain, like i have done many times, that it is unecessary to add an explicit time variable to the equations because they are valid at every instant of time... so you end up with f(t)=f(t) which is redundant and doesn't help with the solution of the fields and waves. *you have admitted that you don't know fields and waves and that you are not an ee, yet you continue to try to put down those who show a true understanding of the equations and their underlying assumptions. Hello David I am comfortable that the addition of a time varying field to the laws of statics is a proof of Maxwell. In fact there are many proofs of Maxwsells equations if you read your field and waves books Chapter 2 if I recall as well as the appendix. Dr Davis also stated so and nobody was able to prove him wrong either. So as I have always said I am comfortable with the proof. you further demonstrate this by talking about lumped impedances in reference to maxwell's equations and antennas. *maxwell's equations describe fields and waves, not the conductors and elements that generate them. *they reference the currents and fields, not the wires, capacitors, and inductors. you can derive the properties of inductors and capacitors from maxwell's equations, but you have to look deep inside them and apply the basic laws that make up maxwell's equation to describe the lumped elements. Well again I disagree with you. Maxwells laws as far as we are concerned deals with radiation and maximum efficiency with the basic of equilibrium. As Newton used the term it was a cosmic law as is all his laws thus equilibrium or balance is based on the cosmic which includes outside Earths sphere, a basic for every action and reaction statement. When you introduce a lumped load into radiation without the equal and opposite you have violated Maxwell and Newtons laws, very simple. This is why Maxwell does not include a metric for lumped loads when calculating maximum efficiency via the boundary method. Now as far as waves are concerned science recognises that radiation presents observations that suggest waves but none of these are proven and I believe that particles dominate which if you go along with statics laws is also another proof. you have yet to explain where equilibrium is required in maxwell's equations. *by definition they rely on non-equilibrium conditions to set up waves. *you can't have a wave while you are in equilibrium, something has to be putting energy into the system and something has to be moving, that sounds like non-equilibrium to me. Not so, review the gyroscope action and the sedgewick vehicle all of which rely on balanced circulating rotation within the cosmos. But disregard all the things above that you cannot digest. Use a computer program on antennas that has the option to change human input so that the laws of Maxwell are fiollowed implicity. You put in a vertical design and request maximum gain using the parameters supplied by Maxwell which requires cosmic balance or equilibrium. Antenna computer programs will always put aside the planar design as it lacks equilibrium and will replace it with a tipped vertical antenna. So David you have now put your feet into another puzzle by your falure to digest science. Science and the patent office accept antenna computer programs output which is opposite to your thinking so now you are surrounded by a morass because you denied the good Doctors knowledge of physics. I accept that that you and others do not have a good understanding of equilibrium which generates faults in all associated science problems so our minds will never meet. If you delve into books on Maxwell you will eventually fall upon the use of Gauss. Since there are so many proofs available authors shun from showing the Gaussian connection because of the different metrics involved not because it is not a viable proof. You have a simple option to prove what is correct, use a antenna program with an optimiser and determine what a vertical antenna looks like when seeking maximum efficiency, believe me the radiator will be tipped. So forget every thing else and show the World why computer programs produce faulty results when using your logic. With the use of my logic I have produced a antenna for top band that is rotatable and directional so something I have done is correct and computer programs based on Maxwell produce the same results. Go figure. Now with respect to a dish antenna with CP. Can the dish supply a lower TOA than a planar design at the same height? Regards Art. Ps Mechanical engineering requires adherence to equilibrium, it is not just a electrical thing.I also know little regarding fields and waves but I am profficient in the application of fields operating at the speed of light and their impact on particles for communication and where impact requires mass. |
#2
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![]() "Art Unwin" wrote in message ... On Apr 17, 7:07 pm, "Dave" wrote: Well again I disagree with you. Maxwells laws as far as we are concerned deals with radiation and maximum efficiency with the basic of equilibrium. Maxwell's equations say nothing of efficiency. Nor do they mention equilibrium. Not so, review the gyroscope action and the sedgewick vehicle all of which rely on balanced circulating rotation within the cosmos. you like your mechanics... best to stick with them, you don't understand fields and waves at all. Science and the patent office accept antenna computer programs output the patent office accepts designs for faster than light antennas also. that doesn't prove that there is any science behind them at all. If you delve into books on Maxwell you will eventually fall upon the use of Gauss. Gauss is basic to the Maxwell equations, as i pointed out by it being used within the first few pages of Jackson. believe me the radiator will be tipped. only as far as your brain has tipped. something I have done is correct and computer programs based on Maxwell produce the same results. right, next you'll be rewriting the bible. Ps Mechanical engineering requires adherence to equilibrium if a mechanical system is in equilibrium how much work does it do? |
#3
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On Apr 18, 10:30*am, "Dave" wrote:
"Art Unwin" wrote in message ... On Apr 17, 7:07 pm, "Dave" wrote: Well again I disagree with you. Maxwells laws as far as we are concerned deals with radiation and maximum efficiency with the basic of equilibrium. Maxwell's equations say nothing of efficiency. *Nor do they mention equilibrium. Not so, review the gyroscope action and the sedgewick vehicle all of which rely on balanced circulating rotation within the cosmos. you like your mechanics... best to stick with them, you don't understand fields and waves at all. Science and the patent office accept antenna computer programs output the patent office accepts designs for faster than light antennas also. *that doesn't prove that there is any science behind them at all. If you delve into books on Maxwell you will eventually fall upon the use of Gauss. Gauss is basic to the Maxwell equations, as i pointed out by it being used within the first few pages of Jackson. I suppose that Gauss has a law that is basic to Maxwells laws but certainly not his law of statics. That particular law is two dimension which does not include time. Another scientist supplied to him a similar law that was also two dimensional and it was that law provided the clue which required clarification such that the two dimensional findings had to be added to to match the metrics of equilibrium as required by Newton. If Newton had not required uniformity of metrics it is quite possible his laws would not have been corrected until the discovery by Foucault which Maxwell had deduced or predicted as being present before Foucault was born. That force was determined as being the weak force by me which is required for the grand unification theory (GUT) which unites all the sciences of nature which includes the electricity matter which you have boxed as being isolated from classical physics as we know it. Frankly David, you have over estimated your value as a engineer by your neglect of physics Regards Art believe me the radiator will be tipped. only as far as your brain has tipped. something I have done is correct and computer programs based on Maxwell produce the same results. right, next you'll be rewriting the bible. Ps Mechanical engineering requires adherence to equilibrium if a mechanical system is in equilibrium how much work does it do? |
#4
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![]() "Art Unwin" wrote in message ... On Apr 18, 10:30 am, "Dave" wrote: I suppose that Gauss has a law that is basic to Maxwells laws but certainly not his law of statics. That particular law is two dimension which does not include time. THE Gauss's law is one of the 4 basic maxwell's equations, and it definately is 3d. |
#5
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On Apr 18, 5:32*pm, "Dave" wrote:
"Art Unwin" wrote in message ... On Apr 18, 10:30 am, "Dave" wrote: I suppose that Gauss has a law that is basic to Maxwells laws but certainly not his law of statics. That particular law is two dimension which does not include time. THE Gauss's law is one of the 4 basic maxwell's equations, and it definately is 3d. Great, So now you know that Maxwell did not use the law of statics and thus was unaware of the implied connection of the presence of particles instead of waves.Perhaps now we can leave the subject to rest Art |
#6
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Art Unwin wrote:
On Apr 18, 5:32 pm, "Dave" wrote: "Art Unwin" wrote in message ... On Apr 18, 10:30 am, "Dave" wrote: I suppose that Gauss has a law that is basic to Maxwells laws but certainly not his law of statics. That particular law is two dimension which does not include time. THE Gauss's law is one of the 4 basic maxwell's equations, and it definately is 3d. Great, So now you know that Maxwell did not use the law of statics and thus was unaware of the implied connection of the presence of particles instead of waves.Perhaps now we can leave the subject to rest Art Well Dave, I guess he told you! This has been hilarious, and you have showed exceptional control. tom K0TAR |
#7
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![]() "Tom Ring" wrote in message . net... Well Dave, I guess he told you! This has been hilarious, and you have showed exceptional control. i do it just for the humor value, but he is so predictable by now that its starting to get boring. i think he has run out of laws to break and formulas to rewrite... once he moved on to the cosmic stuff you could tell he had run out of new material. thats probably why he went to the more confined space of the qrz or qth, or whatever that other restricted chat site was, so he could get a less contentious audience. |
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