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Alexander I. Korolev

Alexander I. Korolev
alex-korolev.jimdo.com · -

MD

About

15
Publications
29,227
Reads
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10
Citations
Citations since 2017
11 Research Items
9 Citations
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Publications

Publications (15)
Article
Full-text available
Measuring the line speed of vehicles detached from a land and moving far from navigation systems is a difficult task. It would be great to have a speed measuring device working as much as possible regardless of location and which is reliable enough. Earth's vehicles, such as cars, ships, airplanes, are equipped with autonomous speedometers. With th...
Method
Full-text available
At the physical level, various technologies are used to transfer information. For example, technologies for transmitting electrical signals through wires, light pulses through optical fiber, sound signals through the air or under water, electromagnetic pulses. All technologies have a problem related to the limitation of the range and quality of com...
Article
The optical method is proposed for shock diagnostics. The method consists in the photo-registration of displacement of fluorescent marks applied to the surface of the object under study at specified locations. The excitation of fluorescence is provided by illuminating the marks with the UV lamp. The modules of the displacement vector obtained from...
Article
Full-text available
Instability of liquid dielectrics surface, being developing after the action of an alternating current corona discharge pulse, has been experimentally investigated. Voltage amplitude on the corona electrode reaches 70 kV, frequency is 17 MHz, and pulse duration is 0.5-1 μs. This is similar to rose-window instability at electrode height above the li...
Article
Full-text available
The motional EMF in segments of the copper wire with magnetic shielding is found according to the voltage lack in two coils with partial shielding moving relative to the magnetic field lines. The first coil moved across the Earth’s magnetic field lines. The second one was located near the end face of the rotating disk magnet with an axial magnetiza...
Article
An optical method is proposed to analyze three-dimensional macroscopic oscillations in vibration diagnostics based on photographing. Trajectories of points on the surface of analyzed object under harmonic oscillations are Lissajous knots with distorted shapes and blur. Projections of these curves on the image planes of interest can be detected usin...
Article
Full-text available
The article considers physical properties of photon as a quantum of electromagnetic wave in luminiferous medium. An experimental evaluation method for its energy and mass based on radiation pressure effect was presented. The of " photon amplitude " concept was introduced, through which energy is represented similarly to quantum (phonon) energy of e...
Article
Full-text available
Experiments on searching the space flows of luminiferous medium through Sagnac interferometer have been conducted. To do this, in one of the interferometer arms the inhomogeneity has been introduced in the form of a transparent tube with distilled water. The difference in speeds of the interferometer was registered in relation to the medium when ch...
Article
Full-text available
Measurements of magnetic induction near an ice rod in the strong electric field were carried out. Theoretical estimation of the magnetic induction was made. It was found that in the average the experimental values of magnetic induction were an order less than theoretical value. A conclusion about the non- equivalence of magnetic fields of bound cha...
Article
Full-text available
Experimental validation of the Faraday's law of electromagnetic induction (EMI) is performed when an electromotive force is generated in thin copper turns, located inside a large magnetic coil. It has been established that the electromotive force (emf) value should be dependent not only on changes of the magnetic induction flux through a turn and o...
Article
The paper describes experiments to search for a variable magnetic field close to a rechargeable conductive flat plate and a ball in the air, as well as an experiment looking for a variable electric field near a rotating permanent magnet. It has been found that variable electric and magnetic fields do not induce each other within the measurement err...

Questions

Questions (10)
Question
It is known that when the speed of an elementary particle approaches the speed of light, its acceleration by an electric or magnetic field decreases. According to STR, this is due to the nonlinear increase in momentum (mass). Have direct measurements of the momentum been carried out through the pressure exerted by the beam of relativistic particles on the target at different speeds?
The decrease in acceleration may be due not to "relativistic corrections", but to an increase in the friction force against the "physical vacuum".
Question
Optical fiber (or ring laser) gyroscopes with enough sensitivity allow measurements of Earth speed rotation. Let us suppose that the frame of such a gyroscope is located in the plane orthogonal to the rotational axis of the Earth and can be slowly rotated with a motor. Will the signal (proportional to the phase shift or frequency difference) double in the case of artifical rotation speed = Earth rotation speed in comparence with the case when the motor is switched off? Has anyone done a similar experiment, who knows?

Projects

Project (1)
Project
Investigation of motional EMF inside a ferromagnetic shield and deduction of universal EMI law containing usual (Faraday) and motional (Lorentz) parts.