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Main Journal ArchiveYear 2024 / № 10

Issue: #10 (775)

DOI 10.18698/0536-1044-2024-10

Mechanical Engineering and Machine Science

Plane problem in a vibration isolation system with the active dynamic vibration damper

Authors: Buryan Yu.A., Shalai V.V., Sitnikov D.V., Buryan A.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science
Keywords: active dynamic vibration damper, vibration isolation system, vibration protection, angular vibrations, frequency characteristics

Studying the extended Kalman filter — adaptive digital filter system operation as the non-stationary signal filter

Authors: Bezmen P.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Robots, Mechatronics and Robotic Systems
Keywords: non-stationary signal, extended Kalman filter, adaptive digital filter, robotic device

Organizing the group robotic UAV systems operation based on the targeted technological effects

Authors: Mescheryakov A.K., Potyupkin A.Y.
Category: Mechanical Engineering and Machine Science \| Chapter: Robots, Mechatronics and Robotic Systems
Keywords: multi-agent systems, UAV, employment scenario, continuity effect, situational management

Structural analysis of a parallel structure mechanism with six degrees of freedom and the truncated cone base

Authors: Sokolovskii S.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Robots, Mechatronics and Robotic Systems
Keywords: spatial mechanism, parallel structure, truncated cone, number of degrees of freedom

Experimental research of the buttress thread milling with a general position tool

Authors: Malkov O.V., Lagoysky I.D.
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: buttress thread, thread milling, thread shaping, thread milling accuracy, experimental installation

Developing the nanostructure coating composition and structure for cutting tools based on the quantum mechanical simulation

Authors: Kabaldin Y.G., Bashkov A.A., Ivanov S.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Manufacturing Engineering
Keywords: wear-resistant coating, cutting tool, carbide, quantum mechanical computation, refractory compounds Fermi level, adhesion strength

Energy efficiency of a hydraulic system with the centrifugal pump

Authors: Velikanov N.L., Naumov V.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Keywords: specific energy costs, centrifugal pump, hydraulic power, energy efficiency

Development of a mathematical model of the unlubricated compressor stage of the rotary-vane type with a new tribological configuration

Authors: Raykovskiy N.A., Kalashnikov A.M., Sadvakasov D.Kh., Chernov G.I., Evdokimov V.S., Kudentsov V.Y.
Category: Mechanical Engineering and Machine Science \| Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Keywords: compressor stage, rotary-vane compressor, sealing plate, mathematical model

Selection of the optimal flow passage parameters for the Turo-type torque flow pump

Authors: Svoboda D.G., Klimovich V.I., Zharkovskii A.A., Klyuyev A.S., Gorbatov D.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Keywords: torque flow pump, flow passage, design parameters, geometric characteristics optimization, integral parameters, energy characteristics

Influence of the upper-rotor device with axial and inclined grooves on the axial-flow pump cavitation characteristics

Authors: Shoronov S.V., Kazennov I.S., Istomin E.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems
Keywords: axial-flow pump, upper-rotor device, axial grooves, inclined upper-rotor grooves, cavitation characteristics, pressure characteristic delay

Energy and Electrical Engineering

Computing the ignition delay period for the tractor engine operation on the diesel fuel and rapeseed oil mixtures

Authors: Kartashevich A.N., Malyshkin P.Yu., Dargel R.S., Plotnikov S.A., Zabolotskikh G.E.
Category: Energy and Electrical Engineering \| Chapter: Turbomachines and Piston Engines
Keywords: diesel fuel, rapeseed oil, ignition delay period, first law of thermodynamics, fuel supply

Aviation, Rocket and Technology

Justification of requirements to the process of organic glazing structural elements moulding using the pressure sintering

Authors: Chechin D.E., Danilaev M.P., Petrachkov D.N.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Development, Design and Manufacture
Keywords: aviation glazing, optical distortions, moulding technology, monolithic polycarbonate, surface defects