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Богданович, Борис Юрьевич

Организационные подразделения

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Другие подразделения НИЯУ МИФИ

Структурные подразделения НИЯУ МИФИ, не включенные в состав институтов и факультетов.

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Богданович

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Борис Юрьевич

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The control of unprocessed oil stratums debit restoring by method of ultasound influence with well neutron generator
(2019) Berdonosova, N. A.; Zhuyikov, Y. F.; Ilyinskiy, A. V.; Bogdanovich, B. Y.; Dmitriev, M. S.; Nestorovich, A. V.; Shikanov, A. E.; Shikanov, E. A.; Богданович, Борис Юрьевич; Дмитриев, Максим Сергеевич; Нестерович, Александр Владимирович; Шиканов, Александр Евгеньевич
© Published under licence by IOP Publishing Ltd.The examples of experimental studies of oil stratum debit restoring by method of ultrasound influence to stratum are given. The method of control of such unprocessed oil stratum restoring is proposed. It uses well neutron generator with vacuum accelerating tube and neutron reagent method with pumping of neutron absorbing salt solution to stratum. The results of its successful testing are presented.
Открытый доступ
Experimental study of environment ionization in the zone of a periodic discharge in a flow of liquid (PDFL)
(2019) Bogdanovich, B. Y.; Buyanov, G. O.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович; Нестерович, Александр Владимирович
© Published under licence by IOP Publishing Ltd.The study of the ionized environment in the area surrounding PDFL has showed the presence of visible plasmoids moving in the horizontal plane. The study of traces on the X-ray film made it possible to detect a significant number of traces of an identical shape and size that look like the "birds" which were found earlier in other facilities. A preliminary analysis has been carried out for their identification, which led to a conclusion about the nature of these formations, in particular, their identity with the Dirac monopole (or similar object) having a "tail" and "wings" formed by a flow of electrons from the surroundings.
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Analysis of the Characteristics of an Electron Beam and Bremsstrahlung in the Air in the Field of an Electric Vibrator
(2024) Bogdanovich, B.Y.; Buyanov, G.O.; Nestorovich, A.V.; Kaminsky, V.I.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович; Нестерович, Александр Владимирович; Каминский, Владимир Ильич
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Optimizing the Longitudinal Dynamics of a Non-Relativistic Charged Particle Bunch in the Field of a Traveling Wave
(2020) Baev, V. K.; Bogdanovich, B. Y.; Buyanov, G. O.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович
© 2020, Pleiades Publishing, Ltd.Abstract: Using the Lagrangian equation for the envelopes of the longitudinal motion of a non-relativistic charged particle bunch in the field of a traveling wave, we obtained solutions to the problem of optimizing this motion. The pronounced extrema of the bunch size and its spectrum were found and confirmed by test calculations. The technique developed and described in the paper can be of high interest for solving the problems of optimizing the dynamics of charged particle beams in resonant linear accelerators for ions at low energies.
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Video Recording of Long-Lived Plasmoids near Objects Exposed to Remote and Direct Effects of High-Current Pinch Discharges
(2019) Bogdanovich, B. Y.; Volkov, N. V.; Len', N. A.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Нестерович, Александр Владимирович
© 2019, Pleiades Publishing, Ltd.Abstract: The results of observation of plasmoids that were formed during periodic discharge in a flow of liquid, in particular, water, in its surrounding space during discharge and in post-discharge, have been presented. The presence of long-lived luminous formations not only in the air, but also on the surface and above the surface of nearby objects has been noted. The reasons for the appearance of such objects and their properties, which have features not only of macro-, but also micro-objects, such as Dirac’s monopole, have been analyzed.
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Increased Efficiency of Systems for Remote Radiation Monitoring Based on Linear Electron Accelerator
(2021) Bogdanovich, B. Y.; Buyanov, G. O.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович; Нестерович, Александр Владимирович
© 2021, Pleiades Publishing, Ltd.Abstract: System for preliminary cooling of electron beam and decrease in the angular divergence of flux of quanta due to multiple passages of the electron beam in a chamber placed in a transverse magnetic field is considered. Cooling of the electron beam is provided by specific configuration of the magnetic field. In the proposed system, the phase portrait undergoes the simplest changes: a stepwise increase in the foil with stretching along the vertical direction, rotation around the origin of coordinates, and horizontal positioning after focusing. Thus, the transverse dimensions of the beam increase and the angular spread at least does not increase (as without cooling).
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Electrophysical Concept of the Technology for Removal of Asphalt-Resin-Paraffin Deposits from Well Pipes in the Continuous Extraction of High-Viscosity Oils
(2019) Bogdanovich, B. Y.; Shikanov, A. E.; Dmitriev, M. S.; Ponomarenko, A. G.; Klachkov, A. P.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Шиканов, Александр Евгеньевич; Дмитриев, Максим Сергеевич; Пономаренко, Алексей Гаврилович; Нестерович, Александр Владимирович
© 2019, Springer Science+Business Media, LLC, part of Springer Nature.The reasons for the formation of asphalt-resin-paraffin deposits in casing and tubing of high-viscosity oil wells are considered. Electrophysical concept of the technology for removal of deposits by highly concentrated induction heating of the pipe without interruptions in oil production is proposed, the necessary set of equipment is described.
Только метаданные
Detection of leaks in underground oil and gas pipelines
(2019) Ilyinsky, A. V.; Kutuzov, E. M.; Shikanov, E. A.; Bogdanovich, B. Y.; Nestorovich, A. V.; Senyukov, V. A.; Shikanov, A. E.; Богданович, Борис Юрьевич; Нестерович, Александр Владимирович; Сенюков, Виктор Алексеевич; Шиканов, Александр Евгеньевич
© 2019, Neftyanoe Khozyaistvo. All rights reserved.A method is proposed for remote detection of leaks of productive hydrocarbons from underground main pipelines. The method involves impact on the soil adjacent to the tubing route by the acoustic field of the ultrasonic wave, at which its intensive degassing takes place accompanied by gas evolution from the surface of the earth. In parallel with the process of exposure, a chromatographic analysis of the composition of the released gas is carried out. It is described a device that realizes this method of detecting leaks of productive hydrocarbons associated with local tub damage. The technical solution of the device assumes the presence of an ultrasonic magnetostrictive radiator with power consumption ~ kW and an acoustic waveguide, with which the ultrasonic wave is directed to the earth’s surface. A description is given of an ultrasonic radiator based on a magnetostrictor with a toroidal core, made in the form of an assembly of permangled plates. A small-size chromatograph of a batch production can be used in the apparatus complex. Dimensions and weight of the whole equipment complex allows its placement on a Gazel type vehicle. The results of field tests of the proposed method and the equipment that implements it are given. By their results, one can judge the effectiveness of the proposed method and the hardware complex.
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Calculation of a System for Forming a Bremsstrahlung Beam in Discretely Falling Magnetic Field
(2022) Bogdanovich, B. Y.; Buyanov, G. O.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович; Нестерович, Александр Владимирович
Только метаданные
Mobile-Based Accelerator Complex for the Detection of Nitrogen-Containing Substances
(2022) Bogdanovich, B. Y.; Buyanov, G. O.; Nestorovich, A. V.; Богданович, Борис Юрьевич; Буянов, Григорий Олегович; Нестерович, Александр Владимирович