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Main Journal ArchiveYear 2021 / № 4

Issue: #4 (733)

DOI 10.18698/0536-1044-2021-4

Mechanical Engineering and Machine Science

Computer Simulation of the Press Fit Connection

Authors: Lyubchenko M.A., Garcia Martinez Juan Marcos, Samora Quintana Laura Angelica, Syromyatnikov V.S.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: press fit connection, probabilistic interference, interference fit, index of friction, statistical model, Pareto diagram

Research of the Rhombic Mechanism Kinematics

Authors: Timofeev G.A., Kataev I.Z., Samsonenko D.M.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: Stirling engine, rhombic mechanism, drive arm of the working group, kinematic analysis

Study of Steady-State Periodic Motions of Crawling Robot Modules under External Disturbances

Authors: Vorochaeva L.Yu., Savin S.I.
Category: Mechanical Engineering and Machine Science \| Chapter: Robots, Mechatronics and Robotic Systems
Keywords: multi-module crawling robot, position holding, external force, meander law, CTC-controller, external force amplitude

Engineered Estimate of the Design Parameters of a Built-up Jet-Forming Nozzle for Mobile Underwater Waterjet Cutting Systems

Authors: Ilyukhina A.A., Kolpakov V.I., Veltishchev V.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: mobile installation, waterjet suspension, underwater waterjet cutting, high-speed jet, jet-forming path, jet-forming process

Influence of Environmentally Friendly Coolant-Lubricants on the Thermal Loading of the Cutting Process When Countersinking

Authors: Skakun V.V., Dzhemalyadinov R.M., Aliyev A.I.
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: countersinking, coolant-lubricants, cutting temperature, cutting force, build-up, friction

Mathematical Model of Dynamic-Kinematic Error of a Harmonic Drive

Authors: Lyuminarsky I.E., Lyuminarsky S.E., Balasanyan V.V.
Category: Mechanical Engineering and Machine Science \| Chapter: Theory of Mechanisms and Machines
Keywords: harmonic drive, kinematic error, flexible gear, rigid gear, frequency response

Aviation, Rocket and Technology

Improving the Technology for Producing Pressure Couplings of Bushing-Housing Parts by Using a Power Drive Made of an Alloy with the Shape Memory Effect

Authors: Lomovskoy O.V., Zagidullin R.S.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Development, Design and Manufacture
Keywords: pressure couplings, quality, quality of connections, ring power drive, shape memory effect, FMEA risk analysis, pressing by the FMEA method, contact pressure