A5062717839- Vacuum and Plasma Arcs
- Advanced Sensor Technologies Research
- Metal and Thin Film Mechanics
- Diamond and Carbon-based Materials Research
- Welding Techniques and Residual Stresses
- Engineering Technology and Methodologies
- Ion-surface interactions and analysis
- Belt Conveyor Systems Engineering
- Mining Techniques and Economics
- Industrial Engineering and Technologies
- Surface Treatment and Coatings
- Tribology and Wear Analysis
- Advanced Surface Polishing Techniques
- Gaze Tracking and Assistive Technology
- Copper Interconnects and Reliability
- Advancements in Materials Engineering
- Metallurgical and Alloy Processes
- Plasma Diagnostics and Applications
- Advanced Materials and Semiconductor Technologies
- Technology and Human Factors in Education and Health
- Engineering Diagnostics and Reliability
- Polymer Science and Applications
- Advanced materials and composites
- Mechanical Systems and Engineering
- Material Properties and Applications
Bauman Moscow State Technical University
2012-2023
Moscow Power Engineering Institute
2019-2023
Moscow Aviation Institute
2023
St Petersburg University
2021
Murmansk State Technical University
2015
This study discusses the main features of irradiation prospective multilayer coatings by VUV/UV radiation from compressed plasma flows. Such is characterized a broadband spectrum and high brightness fluxes. Oxide Mo/Si bilayers were used as basis reflective multilayers for visible UV ranges. A gas-dynamic response irradiated surfaces was studied with schlieren photography. The properties original described ultra violet infrared spectroscopy (UV-Vis-IR), X-ray diffraction (XRD),...
One of the main elements safe operation gravity conveyors used in racks for pallets is brake roller. The most promising design a roller magnetic (eddy current) type. A mathematical model process moving on developed. equation speed movement obtained. parameter that determines braking functions roller, and therefore pallet conveyor coefficient experimental studies have been carried out to determine viscosity coefficient. It was found decreases with increasing air gap between conductive body...
Generation profile of the cathode arc evaporator was researched in various operating modes: at change discharge current and induction arched magnetic field.Width generation compared with width cathode-spot motion.Dependences motion on field were obtained.
Abstract The results of studying the radio frequency (RF) magnetron sputtering (MS) operation parameters during copper are presented. A comparison growth rate dependence on power MS is made in RF and DC modes. pressure dependences RFMS bias target voltage obtained. prospect using for deposition smooth coatings shown.
Thin films of silica and its compounds are used in modern technology to produce Li-ion batteries, wear-resistant protective coatings, thin-films insulators, etc. This coating is produced with CVD methods, magnetron sputtering systems or electron-beam evaporation. The vacuum arc evaporation method, presently, not used. paper demonstrates a possibility for long-term operation evaporator polycrystalline silica-aluminum alloy (90% silica) cathode magnetic system create variable form arch-like...
АннотацияКлючевые слова Показано, что эффект азимутального отклонения ионов в пучке ускорителя с замкнутым азимутальным дрейфом электронов можно использовать для управления формой ионного пучка и профилем распределения плотности тока по радиусу.Изменяя профиль магнитного поля вдоль оси ускорительного канала, управлять тока, придавая ему как кольцевую форму, так близкую к распределению Гаусса
The influence of the compression plasma flow generated by magnetoplasma compressor edge type on carbon steel surface in different modes is investigated. half-period oscillations was T / 2 = 6 μs. voltage a capacitor bank with capacitance C 18 μF varied U 10-20 kV.The impulse treatment carried out residual air atmosphere at pressure p 133 Pa fixed distance to sample d 44 mm. behavior stream visualized shadow method Tepler and calculated velocity ϑ 104 m s. hardness measured Oliver-Farr...
Vacuum arcs discharge is widely used in industry to coat the parts with wear-resistant, heat-resistant, tribological and decorative coatings. The disadvantage of method macroparticle fraction, which emitted from a cathode spot region. One way suppress macroparticles arched magnetic field applied surface. It considered that productivity arc evaporators depended only on material current. In this work we found out rule enforced when for different meterials (the semiconductor set metals)....
УДК 67.05 Оптимизация траектории движения катодного пятна для повышения равномерности выработки катода вакуумного дугового испарителя
Abstract This paper is devoted to study of the formation fluorocarbon coatings, which were obtained by using a low-frequency plasmatron low-temperature plasma at atmospheric pressure. The possibility forming coatings on silicon, and PET polystyrene substrates shown. spectra UV visible ranges obtained, width band gap was established Tauc method. nanohardness studied Oliver-Farr
Computer oculography (eye-tracking) technologies make it possible to effectively study the work of human oculomotor system in operator's activity man-machine system. The data obtained this way helps increase efficiency, especially conditions extreme activities associated with vital and emotional stress at a high cost error. Within process interface ergonomic design radar complex for detecting tracking, features are considered when working group targets.
One of the main elements safe operation gravity conveyors used in racks for pallets is brake roller. The most promising design a roller magnetic (eddy current) type. A mathematical model process moving on developed. equation speed movement obtained. parameter that determines braking functions roller, and therefore pallet conveyor coefficient viscosity. comparative experimental evaluation viscosity eddy-current brakes two designs - disk centrifugal has been carried out. It established both...