Персона: Божко, Юрий Валентинович
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Институт физико-техничеcких интеллектуальных систем
Институт физико-технических интеллектуальных систем впервые в стране обеспечивает комплексную подготовку специалистов по созданию киберфизических устройств и систем самого различного назначения – основного вида технических устройств середины 21 века. ИФТИС реализует «дуальную» модель образования, в рамках которой направляет студентов на стажировку и выпускников для трудоустройства на передовые предприятия, занятые созданием инновационных киберфизических продуктов, в первую очередь, на предприятия ГК «Росатом». Основным индустриальным партнером ИФТИС является ведущее предприятие ГК «Росатом» — ФГУП «ВНИИА им. Н.Л. Духова».
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Юрий Валентинович
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- ПубликацияОткрытый доступPrinciples of development of a mobile system for transcranial magnetic stimulation(2020) Baryshev, G.; Bozhko, Y.; Konashenkova, N.; Kavkaev, K.; Kuznetsova, Y.; Барышев, Геннадий Константинович; Божко, Юрий Валентинович; Кавкаев, Константин Сергеевич© 2020 The Authors. Published by Elsevier B.V.The method of transcranial magnetic stimulation (TMS) is being widely applied for curing various diseases-the Alzheimer disease, for instance. It is the safest way of non-invasive effects directly on the human brain due to the high permea-bility of an alternating magnetic field and painlessness. It also proves efficient for development of cognitive patters of human brain-such as learning languages, memory improvement, etc. The Department of Engineering Science and Technol-ogy of MEPhI presents principles of development of a new mobile TMS-system. The objective of the system is to provide the possibilities of the TMS-method for more patients not only at clinics, but at home. The purpose of the development is to provide the possibility of TMS therapy not only in stationary conditions of polyclinics and special treatment centers where special personnel and bulky equipment would be required, but also at home, using a portable device without special skills. We describe the main parts of such a system and pay special atten-tion to the problem of application of new conductive materials for development of a mobile device.
- ПубликацияТолько метаданныеOptimization of temperature regimes of the hotend for devices of additive manufacturing(2021) Sinev, A. Yu.; Panasenko, R. A.; Petrenko, V. V.; Berestov, A. V.; Bozhko, Y. V.; Петренко, Валерия Валерьевна; Берестов, Александр Васильевич; Божко, Юрий Валентинович© 2021 Trans Tech Publications Ltd, Switzerland.In this work, the authors tried to solve a typical problem of inexpensive 3D printers using FDM technology: material clogging of the hotend. To cope with the problem, it is necessary to solve the problem of optimization the temperature regimes of the hotend. For this, the temperature fields of the heating device were simulated taking into account the physical properties of the printing materials. Modeling of the temperature distribution in the print head has been carried out using the SolidWorks Simulation software package, the verification of theoretical calculations was carried out in a full-scale experiment. The data obtained has used to upgrade the 3D printer hotend.
- ПубликацияОткрытый доступDevelopment of a method for determining corrosion damage of fuel element claddings of a nuclear power unit by using acoustic resonance method in a hot chamber environment(2020) Rodko, I. I.; Moshev, A. A.; Bozhko, Yu. V.; Yudin, I. A.; Tokarev, A. N.; Biryukov, A. P.; Chernykh, P. O.; Tolstov, M. S.; Родько, Илья Игоревич; Мошев, Александр Александрович; Божко, Юрий Валентинович; Юдин, Игорь Андреевич; Токарев, Антон Николаевич; Бирюков, Александр Павлович; Черных, Полина Олеговна; Толстов, Михаил Сергеевич© Published under licence by IOP Publishing Ltd.As part of the strategic research program of state corporation Rosatom, carried out by the Technological Platform "Closed Nuclear Fuel Cycle with Fast Neutron Reactors", a research to equip protective cells with original equipment, including ultrasonic flaw detectors for primary post-reactor non-destructive research of the properties of critical materials of fast neutron reactors, is being performed. In this paper, we present a method developed for determining corrosion damage of fuel claddings by the acoustic resonance method in hot chamber conditions, and a description of the experimental installation.
- ПубликацияТолько метаданныеAutomated Smart Quality Control of Commercially Manufactured Peltier Elements(2020) Yudin, I. A.; Tokarev, A. N.; Bozhko, Y. V.; Юдин, Игорь Андреевич; Токарев, Антон Николаевич; Божко, Юрий Валентинович© Published under licence by IOP Publishing Ltd.In contemporary technological development there is a tendency to miniaturize and improve the efficiency of modern devices and information measuring systems, this trend affects not only aspects of electronic instrumentation, mechanical systems, mechatronics systems and microelectromechanics, but also systems for transfer and transformation of heat energy, accumulation and redistribution of heat fluxes, and miniaturization of cooling systems and improving the design of heat pumps. One of the contemporary ways of development of structure of heat transfer systems and transformation of thermal energy are elements based on the Peltier effect. We present the automated smart quality control system of commercially manufactured Peltier elements designed at the Department of Engineering Science and Technology of National Research Nuclear University MEPhI. The technical characteristics of our system and its functionality guarantee control and measurement of parameters of commercially available Peltier elements, production and interoperability control in the production of the elements as an electronic component base; production of precision equipment that requires the application of systems to maintain accurate temperature conditions, such as thermal imagers, laser projectors, mobile computing systems.
- ПубликацияТолько метаданныеPerspectives of application of nanostructured composites for new diagnostic systems for transcranial magnetic stimulation(2019) Kondrateva, A.; Baryshev, G.; Bozhko, Y.; Konashenkova, N.; Барышев, Геннадий Константинович; Божко, Юрий Валентинович© Published under licence by IOP Publishing Ltd.The paper presents a study of the prospects for using nanostructured composites for new promising diagnostic systems of transcranial magnetic stimulation. A principle of operation of a new device of transcranial magnetic stimulation using nanostructured composites is proposed. The system wires Cu-Nb are considered as an example of nanostructured composites. The analysis was carried out from the point of view of electrophysical, thermophysical and strength properties. According to the study, conclusions were made about the prospects for using materials of this class as a functional material for a stimulating probe of a portable device of transcranial magnetic stimulation.
- ПубликацияТолько метаданныеDesign of a Transcranial Magnetic Stimulation System with the Implementation of Nanostructured Composites(2021) Baryshev, G.; Bozhko, Y.; Yudin, I.; Tsyganov, A.; Kainova, A.; Барышев, Геннадий Константинович; Божко, Юрий Валентинович; Юдин, Игорь Андреевич; Цыганов, Александр Алексеевич© 2021, The Author(s), under exclusive license to Springer Nature Switzerland AG.The method of transcranial magnetic stimulation has a number of confirmed applications – not only for curing diseases, but also to develop neurocognitive abilities, such as language learning. Stationary treatment is rather expensive and not very convenient for many people. The trend so far is about development of mobile TMS systems. In this paper we present the results of our design of a transcranial magnetic stimulation system, that is different from other by application of nanostructured composites as a functional material. We discuss the features of such a design and options obtained by application of nanostructured materials.
- ПубликацияТолько метаданныеMethodological and Informational Support for Designing the "philologist Automated Workplace" as an Element of Academic Ecosystem for Launching and Implementing Cross-Disciplinary Research Projects at the Interface of Social and Technical Sciences(2022) Baryshev, G. K.; Klimov, V. V.; Bozhko, Y. V.; Panasenko, R. A.; Biryukov, A. P.; Konashenkova, N. A.; Барышев, Геннадий Константинович; Климов, Валентин Вячеславович; Божко, Юрий Валентинович; Бирюков, Александр Павлович