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Main Journal ArchiveYear 2021 / № 3

Issue: #3 (732)

DOI 10.18698/0536-1044-2021-3

Mechanical Engineering and Machine Science

Architecture of a Digital Platform for Research and Design of Innovations in Mechanical and Instrument Engineering

Authors: Belov V.F., Gavryushin S.S., Zankin A.I.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: digital platform, system architecture engineering, digital twin prototype, requirements engineering, distributed design, test engineering

Comparative Analysis of Novikov and Involute Gearing in the ANSYS Workbench Software Package

Authors: Karatushin S.I., Khramova D.A., Bildyuk N.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: Novikov gearing, involute gearing, contact stresses, pressure and contact area

Friction Coefficient Estimate for Threaded Joints Made of Carbon-Carbon Composite Materials

Authors: Lyubchenko M.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: carbon-carbon composite materials, threaded pair, CCCM thread friction, bearing capacity of the connection, thread friction coefficient, nut end friction coefficient

Three-Component Force Measurement Sensor Based on an Elastic Silicone Element and a Magnetometer

Authors: Trunin P.A., Meleshnikov A.M., Solovyev М.А., Vorotnikov A.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Robots, Mechatronics and Robotic Systems
Keywords: hall-effect magnetometer, elastic silicone element, three-component force measurement sensor, force-moment sensing, sensor calibration

Power, Metallurgic and Chemical Engineering

Primary Design of Vaneless Diffusers of Centrifugal Compressor Stages by the Universal Modeling Method

Authors: Solovyeva O.A., Soldatova K.V., Galerkin Y.B., Rekstin A.F.
Category: Power, Metallurgic and Chemical Engineering \| Chapter: Vacuum and Compressor Technology and Pneumatic Systems
Keywords: centrifugal compressor stage, primary design, vaneless diffuser, flow coefficient, stage efficiency, surge limit

Efficiency of External Gear Pump

Authors: Velikanov N.L., Naumov V.A.
Category: Power, Metallurgic and Chemical Engineering \| Chapter: Hydraulic Machines and Hydropneumatic Units
Keywords: gear pump, external gearing, positive displacement pump efficiency, kinematic viscosity coefficient

Aviation, Rocket and Technology

Development of a Method for Determining Radiant Heat Transfer for Spacecraft Platforms in Near Earth Orbit Flight

Authors: Mikhailovskiy K.V., Gorodetskiy M.A.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Strength and Thermal Modes
Keywords: spacecraft platforms, heat fluxes, orbit parameters, orientation parameters, radiation flux, Earth albedo