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Main Journal ArchiveYear 2023 / № 2

Issue: #2 (755)

DOI 10.18698/0536-1044-2023-2

Mechanical Engineering and Machine Science

Power calculation of a coupled mechanism of parallel cranks

Authors: Timofeev G.A., Yaminsky N.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: wave gear transmission, external deformation wave generator, mechanism of parallel cranks, power interaction of links

Quantitative wear indicators in carbide tools with variation in hardness

Authors: Grubyi S.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: hard alloy, hard alloy, wear-resistant coatings, tool wear rate, tool life, variation coefficient

Pendulum scribing with the acoustic emission registration

Authors: Mokritskiy B.Y., Skripilev A.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: pendulum scribing, instrumental coated materials, acoustic emission

Structure and properties of soldered joints of the high-alloyed nickel alloys obtained by arc heating in the vacuum

Authors: Nerovnyy V.M., Konovalov A.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Welding, Allied Processes and Technologies
Keywords: high-alloy nickel alloys, vacuum arc soldering, nozzle blades, surface defects, composite solder powder, mechanical properties

Jet transducer designed for automated monitoring and control systems

Authors: Makarov V.A., Korolev F.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Methods of Monitoring and Diagnostics in Mechanical Engineering
Keywords: jet transducer, sensing elements, automated systems, jet power action, pressure sensor, static and dynamic characteristics

Power, Metallurgic and Chemical Engineering

Experimental studies of the locomotive gas-diesel engine with electronic fuel supply control system

Authors: Furman V.V., Markov V.A., Plakhov S.V.
Category: Power, Metallurgic and Chemical Engineering \| Chapter: Heat Engines
Keywords: gas-diesel engine, petroleum diesel fuel, natural gas, electronic fuel control system, fuel efficiency, exhaust gas toxicity

Using machine-learning methods in determination of the pipe line gas turbine plant effective power

Authors: Blinov V.L., Deryabin G.A.
Category: Power, Metallurgic and Chemical Engineering \| Chapter: Turbomachines and Combination Turbine Plants
Keywords: gas turbine plant, machine learning, effective power

Aviation, Rocket and Technology

Thermal mathematical model of a two-phase circuit with mechanical pump and thermal hydraulic accumulator

Authors: Borschev N.O.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Strength and Thermal Modes
Keywords: heat pipe, convective heat transfer, two-phase boiling coolant

Method of designing the composite load-bearing elements of the fuselage tail section

Authors: Tun Lin Htet, Prosuntsov P.V.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Strength and Thermal Modes
Keywords: light aircraft, fuselage tail section, power structure, parametric optimization, topological optimization, polymer composite material