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Vortex wear mechanism of the carbide tools
| Authors: Kabaldin Y.G., Bashkov A.A., Zamuraev I.D., Ivanov S.V. | Published: 24.05.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Manufacturing Engineering | |
| Keywords: chip near-cutting layers, high degree of deformation, vortex modes, carbide alloy structure, carbide phase grain extraction, carbide tool wear resistance |
Energy dissipation in the variable stiffness couplings with a serpentine spring at the torsional vibrations
| Authors: Palochkin S.V., Karnaukhov M.A., Lyubchenko M.A., Rudovskiy P.N. | Published: 26.05.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: coupling drive, serpentine spring clutch, variable stiffness, torsional vibrations, energy dissipation, absorption coefficient |
Cutting force measurement during machining of the ceramic parts designed for aviation purposes
| Authors: Timokhin I.Yu., Anashkina A.A., Kharakhonov G.A., Ermolaev Ya.O. | Published: 05.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing | |
| Keywords: cutting forces measurement, KF5P1-5-200 strain gauge, spindle body deformation, system calibration |
Modeling and optimization of two-amplitude eccentric weight with fluent inner mass
| Authors: Popov Y.G., Malov G.S., Krasnikov A.S. | Published: 07.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: two-amplitude eccentric, vibratory roller, dynamic modeling, multicriteria optimization, centrifugal force, parameterized model |
Structural analysis of a rhombic mechanism with the advanced connecting rod in the Stirling engine replacing group
| Authors: Timofeev G.A., Kataev I.Z., Samsonenko D.M. | Published: 07.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: Stirling engine, rhombic mechanism, advanced connecting rod in the displacement group, structural analysis, graph method |
Improving hardware and technological design of the highly porous carbon material production
| Authors: Shubin I.N., Popova A.A. | Published: 07.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing | |
| Keywords: highly porous carbon material, production hardware and technological design, equipment and technology improvement, activation reactor |
An General theory of structural synthesis of normal, paradoxical Self- Aligning lever mechanisms and the practice of their creation in mechanical engineering for operation in different h-spaces
| Authors: Pozhbelko V.I. | Published: 09.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: optimal structural synthesis, self-aligning mechanisms, redundant links, cylindrical hinges, Bennett mechanism, Bricard’s mechanism |
Methodological principles of bench testing the gas separators of the submersible electric centrifugal pump installations in oil production
| Authors: Trulev A.V., Timushev S.F., Lomakin V.O., Shmidt E.M. | Published: 09.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: gas separators, electric submersible pump installations, bench pneumohydraulic scheme, gas-liquid mixture, gas separation efficiency |
Influence of the pendulum surface plastic deformation on the machine part corrosion resistance
| Authors: Zaides S.A., Minh Quan Ho | Published: 26.06.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Manufacturing Engineering | |
| Keywords: corrosion intensity, aggressive media, surface plastic deformation, machining modes, surface layer |
Effect of the heat-transfer agent flow nonstationarity in the matrix channel of a rotating heat exchanger on its thermal parameters with the laminar flow
| Authors: Kostyukov A.V., Kosach L.A., V.G. Merzliki | Published: 29.06.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: heat transfer efficiency, matrix channel, regenerative heat exchanger, Nusselt criterion, nonstationary flow |