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| viXra.org > Classical Physics > 2208 |
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[11] viXra:2208.0139 [pdf] submitted on 2022-08-26 00:12:37
Authors: Warren D. Smith
Comments: 22 Pages.
We theoretically examine energy losses experienced during rolling, then compare versus experiments (which we criticize), and suggest applications such as building better pendulum clocks, and draw conclusions such as offering new better advice about wheel-engineering. As far as I know this is the best treatment available. In particular we resolve the >180-year-old Coulomb- Dupuit controversy. by explaining their disagreement both with each other, and versus (better than their) experiments.
Category: Classical Physics
[10] viXra:2208.0132 [pdf] replaced on 2022-09-17 00:20:19
Authors: Rajeev Kumar
Comments: 4 Pages.
In this paper the law of electromagnetic induction has been presented.
Category: Classical Physics
[9] viXra:2208.0129 [pdf] replaced on 2022-09-16 01:15:17
Authors: Norimichi Shirato
Comments: 4 Pages. (Note by viXra: Name on the form should be in English)
1.It's not the mass or inertial mass that limits exceeding the speed of light.2.What really limits exceeding the speed of light is the speed of the thrust.3.Exceed the speed of light by means of multi-stage rockets.
Category: Classical Physics
[8] viXra:2208.0106 [pdf] replaced on 2022-08-23 23:36:31
Authors: David Martin Degner
Comments: 3 Pages.
What is the difference between a positive charge, protons, and a negative charge, electrons? What is the electric field made of? Why do like charges, +/+ and −/−, repel each other and unlike charges, +/−, attract each other? It turns out that there is a simple answer to these questions, and by simple I mean it is at the 5th or 6th grade level. The key idea is to observe the symmetries of +/+, −/−, and +/− charge configurations relative to the particle of which electric fields are made. And when we answer these questions it will turn out that the particle we “invent” or “discover” is the particle of which everything in the universe is made. By everything I mean electric fields, magnetic fields, photon fields, gravity fields, electrons, protons, neutrons, electricity, forces, both pushes and pulls, dark matter, and dark energy—ergo a TOE. Of course, that TOE will have some complex and subtle aspects or parts.
Category: Classical Physics
[7] viXra:2208.0098 [pdf] submitted on 2022-08-18 16:31:20
Authors: shuang-ren Zhao
Comments: 13 Pages.
Abstract--- Those who have studied electromagnetic field theory know that the energy density of the magnetic field is proportional to the square of the magnetic field strength. The energy density of the electric field is proportional to the square of intensity of the electric field. It is assumed that the dimensions of devices such as the inductor are negligible compared with the wavelength of AC, so electromagnetic radiation can be ignore. It is no problem to calculate the energy of the magnetic field according to the above method. However, the electric field has two parts, one is the electrostatic field, and the other is the induced electric field, which is related to the time derivative of the magnetic vector. It is also clear that the electrostatic field has energy. However, it is not clear whether the induced electric field has electric energy. According to Maxwell's equation, it refers to the radiation electromagnetic field equation including displacement current, the energy of the electric field naturally includes the energy of the induced electric field. However, the induced electric field is an electromagnetic induction phenomenon, and the energy of the magnetic field has been increased in this process. It seems that the energy of the induced electric field itself should not be calculated again. On the other hand, according to the electric and magnetic quasi-static electromagnetic field equation, the induced electromagnetic field has no energy. The author believes that the electric and magnetic quasi-static electromagnetic field equation is correct, and the induced magnetic field should not have electric field energy. The author believes that this contradiction is due to the fact that Maxwell's equation (including displacement current term) is not suitable for the case of electric and magnetic quasi-static fields. As the textbook tells us, Maxwell's equations are accurate equations, and magnetic quasi-static or electric and magnetic quasi-static electromagnetic field equations are approximate equations of Maxwell's equations. The author thinks that the Maxwell equation obtained by adding the displacement current term can deduce the result of electromagnetic wave, but it is still a problem equation. The main problem is that the electric field and magnetic field obtained by Maxwell equation are not the seamless extension of the electromagnetic field under the original electric and magnetic quasi-static condition. That is to say, the electric field and magnetic field obtained according to Maxwell's equation actually do not have the properties of the original electric field and magnetic field. In particular, the electric field energy, magnetic field energy and Poynting vector formed by such electric and magnetic fields are unreliable. In the electric and magnetic quasi-static condition, the most unreliable is the energy of the induced electric field. The induced electric field should not have energy. If the induced electric field has energy, we know that the energy is a quadratic function, so the energy of the induced electric field and the electrostatic electric field will have a cross mixing part, which is even more strange. The author thinks that the Poynting theorem is still correct under the quasi-static condition of electric and magnetic field, but the Poynting theorem derived from Maxwell equation (including displacement current) is not reliable.
Category: Classical Physics
[6] viXra:2208.0097 [pdf] submitted on 2022-08-19 03:21:37
Authors: N. M. Kiryukhin, A. V. Sagalovich, V.V . Sagalovich, V. N. Chabanovsky
Comments: 11 Pages.
A set of programs for the numerical simulation of the diffusion decomposition processes was developed by using simulation methods, kinetic and particle method. The complex has been validated on the model system Ni-Al by the growth of -phase separations. The results on the evolution of the distribution function and other characteristics of the ensemble, which in the zero volume fraction approximation are asymptotically in good agreement with the theory and the experiment, have been obtained. The peculiarity of the created program complex is the possibility of its adaptation to the description of the decomposition of multicomponent multiphase systems.Fig. 6, list of references - 19 titles
Category: Classical Physics
[5] viXra:2208.0079 [pdf] replaced on 2022-09-15 15:19:12
Authors: Filip Kozarski
Comments: 2 Pages. added two subsections to the Evaluation
This paper demonstrates why — regarding fuel consumption — it is more senseful to perform stationkeeping at Lagrange point as often as possible, i.e. when thrust needed is greater than 12 cm/s for the James Webb Space Telescope. Fuel can be saved by striving to correct the orbit each time as early as manageable. With such change, the conservative estimate for the mission lifetime increase is over 12%.
Category: Classical Physics
[4] viXra:2208.0069 [pdf] replaced on 2022-08-16 03:06:12
Authors: Rajeev Kumar
Comments: 3 Pages.
In this paper a new field theory for a moving mass has been presented.
Category: Classical Physics
[3] viXra:2208.0032 [pdf] submitted on 2022-08-07 13:53:28
Authors: Sunny Daniels
Comments: 17 Pages. I think that "Electronics" (which I think exists in arXiv) arXiv category for this paper, but there doesn't seem to be any such category in viXra, so I used "Classical Physics".
Dr Keith Wansbrough (an Auckland University Computer Science and Mathematics graduate, witha PhD from Cambridge, who now works in the IT industry in Scotland) looked at my earlier report(https://vixra.org/abs/2201.0097) and concluded that:a) The DTMF approach would be "fun", but not necessary. Using the serial port of the oldcomputer to extract the data would be much easier than sending DTMF tones through the soundcard and capturing and then decoding them.b) Using a normal (modern, reliable) computer with a serial port (not common nowadays, it seems,unfortunately) to receive the data from the old computer would be easier than using a data logger.However, flow control will be necessary, so a null modem cable with the flow control wires presentand connected correctly will be necessary.I bought a null modem cable from Jaycar, but unfortunately Jaycar do not claim to know the exact wiring of the cable. Given the possible historical value of the data on the old computer, I felt that it would be important for me (or someone else) to carefully check the wiring of the null modem cable (to check that it is correct for this application, and in particular that it has the required flow control wires) before attempting to use it with the old computer in question. I have nearly completed building a reasonably simple apparatus for checking the wiring of the null modem cable, from cheap, readily-available parts. I describe this apparatus here.
Category: Classical Physics
[2] viXra:2208.0017 [pdf] submitted on 2022-08-03 16:56:40
Authors: John Hodge
Comments: 7 Pages.
Orthodox physics makes extensive use of number relation mathematics such as mapping, probability, and infinite series. This mathematics is devoid of causative relations. Other scientific disciplines such as medicine and chemistry use causative models. A causative paradigm such as the Scalar Theory of Everything (STOE) would advance physics by providing a useful model with wider applicability and a more intuitive understanding. The PDP model of Iyer, R., et al., 2022, {it{Modeling of Gage Discontinuity Dissipative Physics}}, CJPAS, Vol.16, No. 1 may be one gauge field describing the four forces of the GUT. Causation should be overtly stated in the physics models. Causation is linked with emergence philosophy and not reductionism. The obfuscation of mathematics may be removed from physics by finding the cause--effect of observations.
Category: Classical Physics
[1] viXra:2208.0006 [pdf] submitted on 2022-08-03 00:30:48
Authors: Shuang-Ren Zhao
Comments: 15 Pages.
The author proposed the mutual energy theorem in 1987 and the mutual energy theory since 2017. The theory of mutual energy has an axiom more than Maxwell's equations, that is, the law of conservation of energy. The conservation of energy law is not Poynting's theorem, but an extension of the mutual energy theorem. Because of this new axiom, the new axiom conflicts with Poynting's theorem. In fact, it is also a conflict with Maxwell's electromagnetic theory. The author believes that the law of conservation of energy should be adhered to, so Poynting's theorem or Maxwell's classical electromagnetic theory should be appropriately modified. These works have been completed by the author in other papers. Recently, when studying the magnetic quasi-static electromagnetic field, the author found that the electromagnetic energy conservation law proposed by the author can be strictly proved in the magnetic quasi-static electromagnetic field environment. This is a great inspiration to the author. Based on the theory of magnetic quasi-static electromagnetic field, the author strictly proves the law of conservation of energy (mutual energy theorem) and the mutual energy flow theorem proposed by the author, and applies this theory to calculate the energy flow from the primary coil to the secondary coil of transformer. In order to simplify the problem, the author only calculates the mutual energy flow between two parallel current elements. The calculation results show that the mutual energy flow is generated on the primary coil and annihilated on the secondary coil. The properties of mutual energy flow are completely consistent with those of photons. It is also close to the photon model in Cramer's transactional interpretation of quantum mechanics. The author believes that the transmitting antenna is consistent with the primary coil of the transformer, and the receiving antenna is consistent with the secondary coil of the transformer. The author believes that for the theoretical generalization from magnetic quasi-static electromagnetic field to radiated electromagnetic field, the law of conservation of energy, the theorem of mutual energy flow and the time average value of self energy flow should be kept at zero. In this way, a new electromagnetic field theory which is different from Maxwell's electromagnetic theory is obtained. Maxwell's electromagnetic field theory adds displacement current, but it makes formulas such as the energy conservation law problematic in the case of radiation field. Maxwell's electromagnetic field theory and mutual energy theory provide the same electric field, but the far-field part of the magnetic field (i.e. radiated electromagnetic field) is different. In addition, the electromagnetic mutual energy theory proposed by the author believes that the charge of the receiver produces an advanced wave. Advanced wave violates today's causality, but it is an objective physical existence.
Category: Classical Physics
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