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Load distribution along the pinion rim width of a multi-threaded planetary gear with the teeth increased pliability at the ends
| Authors: Plekhanov F.I., Ovsyannikov A.V. | Published: 28.02.2024 |
| Published in issue: #3(768)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: planetary gear, flexible teeth at the ends, load along the rim width |
Stability of the elastically fixed pipeline
| Authors: Radin V.P., Chirkov V.P., Tsoy V.E. | Published: 27.12.2023 |
| Published in issue: #1(766)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: elastically fixed pipeline, rectilinear equilibrium form, liquid flow parameters, stability region boundaries |
Synthesis, kinematic and dynamic simulation of foldable parallel mechanisms with a circular rail
| Authors: Kiselev S.V., Fomin A.S., Antonov A.V. | Published: 13.12.2023 |
| Published in issue: #12(765)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: foldable parallel mechanisms, circular rail, type synthesis, kinematic and dynamic simulation |
Unification of the сycloidal gearbox calculation method and the cylindrical involute gear calculation method
| Authors: Zaytseva A.V. | Published: 07.12.2023 |
| Published in issue: #12(765)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: cycloidal gearboxes, calculation method, cylindrical involute gears, load factors |
Multiloop theory of the self-aligning mechanisms formation in machine engineering and practical construction of the complete atlas for the two-degree-of-freedom mechanism K-chains
| Authors: Pozhbelko V.I. | Published: 04.12.2023 |
| Published in issue: #12(765)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: structural synthesis, multi-circuit mechanism, redundant connections, closed circuits, atlas of mechanisms, structural formulas |
Dynamics analysis and improvement of the four-roll crusher drive design
| Authors: Melezhik R.S., Vlasenko D.A. | Published: 04.12.2023 |
| Published in issue: #12(765)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: four-roll crusher, dynamic loads, vibration characteristics, damping coupling, elastic disc-type element, vibration transfer coefficient |
Specifics in studying the aluminum contact fatigue
| Authors: Medovshchikov A.V. | Published: 04.11.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: contact fatigue, aluminum alloys, contact fatigue testing |
Solving the working area positioning and studying problem in the kinematically redundant parallel structure mechanism
| Authors: Laryushkin P.A., Ispolov E.M., Dolgikh A.I. | Published: 02.11.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: parallel structure mechanism, parallel kinematics, flat mechanism, kinematic redundancy, working area, special situations |
Material and surface condition influence on adhesive strength of the adhesive joint at shear
| Authors: Koryagin S.I., Sharkov O.V., Velikanov N.L. | Published: 30.10.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: adhesive composition, polymer layer, shear stress, model experiment, adhesive strength, surface roughness |
Construction of stiffness matrices of volumetric finite elements by the double approximation method and software verification
| Authors: Gaydzhurov P.P. | Published: 25.10.2023 |
| Published in issue: #11(764)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: finite element method, double approximation method, volumetric finite elements, finite element testing |