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Ultrasonic quality control of the aerial vehicle fiberglass structural elements impregnation with the organic resins
| Authors: Chulkov D.I., Terekhin A.V., Tipikin M.E., Dumansky A.M. | Published: 28.02.2023 |
| Published in issue: #3(756)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Methods and Devices for Monitoring and Diagnosing Materials, Products, Substances | |
| Keywords: ultrasonic control, impregnation quality, fiberglass heat resistance |
Digital technology in information selection and transformation to control and support the product lifecycle
| Authors: Burlachenko O.V., Oganesyan O.V. | Published: 02.03.2023 |
| Published in issue: #3(756)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: lifecycle stages, software systems, unified information blocks, data availability |
Justification of the method for production of the 2NiCuMn 38-2V alloy bars to manufacture parts for the electrovacuum devices working area
| Authors: Golovkin P.A. | Published: 02.03.2023 |
| Published in issue: #3(756)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Manufacturing Engineering | |
| Keywords: electrovacuum devices, vacuum melting, fusible impurities, cold drawing, rotary forging of bars, grain boundaries |
Universal structural method in synthesis and constructing the complete atlas of the multiloop orthogonal structures of the self-adjusting linkages in mechanical engineering
| Authors: Pozhbelko V.I. | Published: 12.03.2023 |
| Published in issue: #3(756)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Theory of Mechanisms and Machines | |
| Keywords: optimal structural synthesis, self-adjusting lever mechanisms, atlas of non-isomorphic chains, articulated manipulators |
Parameters of the polymeric materials ultrasonic welding
| Authors: Volkov S.S., Remizov A.L., Konovalov A.V., Nerovnyy V.M. | Published: 19.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: welding mode parameters, oscillation amplitude, static welding pressure, welding time, duty cycle, oscillation frequency |
Study of the backward flow in Roots-type vacuum pump with elliptical rotor profile in the gas flow molecular regime
| Authors: Isaev A.A., Raykov A.A., Burmistrov A.V., Salikeev S.I. | Published: 23.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: two-rotor vacuum pump, elliptical profile, flow molecular regime, slot channel conductivity |
Pneumatic controllers based on the jet force action effect
| Authors: Makarov V.A., Kazaryan A.Z., Korolev F.A. | Published: 28.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Methods and Devices for Monitoring and Diagnosing Materials, Products, Substances | |
| Keywords: pneumatic regulators, jet force action, static characteristics, proportional regulator, proportional integral differential regulator, semi-permanent operating proportional regulator |
Surface roughness after turning the austenitic 08X18H10 steel alloyed with copper and manganese depending on structure and properties formed by the intensive plastic deformation
| Authors: Filippov A.V., Shamarin N.N., Tarasov S.Yu., Fortuna S.V., Utyaganova V.R. | Published: 31.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing | |
| Keywords: steel, cutting, structure, micro-hardness, roughness |
Determination of the fine-module teeth cutting section in the eccentric free running mechanisms
| Authors: Sharkov O.V., Kalinin A.V. | Published: 04.04.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: free running mechanism, fine-module teeth, normal forces, mathematical model |