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Main Journal ArchiveYear 2018 / № 8

Issue: #8 (701)

DOI 10.18698/0536-1044-2018-8

Mechanical Engineering and Machine Science

The Influence of Geometrical Parameters on the Rigidity of Couplings with Elastic Metal Elements of Circular Cross Section

Authors: Zyablikov V.M., Semenov-Ezhov I.E., Shirshov A.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: coupling with elastic elements, rigidity of the coupling, rod of circular cross section, contact pressure, stress concentration factor, factor analysis

Simulation of the Stress-Strain State of Bolted Connections in ANSYS

Authors: Karatushin S.I., Khramova D.A., Bokuchava P.N.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: bolted connection, ANSYS, external load factor, stress-strain state

Electromechanical Actuator with a Planetary Roller-Screw Mechanism for the Electrochemical Machine with an Oscillating Tool Electrode

Authors: Mamaev I.M., Filimonov V.N.
Category: Mechanical Engineering and Machine Science \| Chapter: Machine Science, Drive Systems, and Machine Components
Keywords: electro-mechanical actuator, roller-screw mechanism, electrochemical machine tool, oscillating electrode tool, gas turbine engine blades, shaping accuracy

The Influence of the Direction and Geometry of the Working Tool on the Stress-Strain State of Cylindrical Parts in Oscillating Burnishing

Authors: Zaides S.A., Nguyen Van Hinh
Category: Mechanical Engineering and Machine Science \| Chapter: Technology and Equipment for Mechanical and Physico-Technical Processing
Keywords: oscillating burnishing, residual stresses, depth of the plastic zone, deformation zone, rotational angle of the working tool, profile radius of the tool

PLM-Strategy in Small-Scale Production in the Machine-Building Industry

Authors: Bulavin V.F., Yakhrichev V.V., Glazkov V.A.
Category: Mechanical Engineering and Machine Science \| Chapter: Manufacturing Engineering
Keywords: small enterprises, 3D-models, design and technological preparation of production, PLM-technologies

Russian Technologies for Creation of Industry 4.0 Systems. Part 1

Authors: Eugenev G.B.
Category: Mechanical Engineering and Machine Science \| Chapter: Manufacturing Engineering
Keywords: Industry 4.0, digital manufacturing, intelligent systems, CAPP, CAM, MES

Some Features of Non-Conservative Stability Problems of Mechanical Systems

Authors: Radin V.P., Chirkov V.P., Shchugorev A.V., Shchugorev V.N.
Category: Mechanical Engineering and Machine Science \| Chapter: Theory of Mechanisms and Machines
Keywords: three-link pendulum, equilibrium position, non-conservative loading, stability loss criteria, boundaries of divergence and flutter

Power, Metallurgic and Chemical Engineering

A Study of the Pressure Drop Characteristics of a Vortex Throttle Assembly

Authors: Utkin A.V., Gimadiev A.G.
Category: Power, Metallurgic and Chemical Engineering \| Chapter: Vacuum and Compressor Technology and Pneumatic Systems
Keywords: vortex throttle, influence of backpressure, flow coefficient, pressure drop, CFD-simulation, conditioning of coolant sample

Aviation, Rocket and Technology

Modeling and Calculating the Probability of Failure-Free Operation of a Liquid Low-Thrust Rocket Engine by Temperature Margin

Authors: Voroxheeva O.A., Yagodnikov D.A., Ageenko Y.I.
Category: Aviation, Rocket and Technology \| Chapter: Aerodynamics and Heat Transfer Processes in Aircraft
Keywords: probability of failure-free operation, liquid rocket engine, low-thrust engine, nitrogen tetroxide, unsymmetrical dimethylhydrazine, pulse mode

Design of a Heat Transfer Intensification System for Hydrocarbon Fuel in the Cooling Channels of the Liquid Rocket Engine

Authors: Yusha V.L., Chernov G.I., Shcherban K.V.
Category: Aviation, Rocket and Technology \| Chapter: Aircraft Development, Design and Manufacture
Keywords: liquid rocket engine, strength analysis, thermal analysis, hypersonic aircraft, cooling system, heat transfer intensification systems