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Main Journal ArchiveYear 2016 / № 3

Issue: #3 (672)

DOI 10.18698/0536-1044-2016-3

Calculation and Design of Machinery

Probabilistic Estimation of Fatigue Damage in Structural Elements

Authors: Gusev A.S., Danilenko C.B., Starodubtseva S.A.
Category: Calculation and Design of Machinery
Keywords: durability, fatigue, statistical mechanics, strength reliability, random processes, Gaussian stationary processes, spectral density, three-parameter law, integral function, accumulation of fatigue damage, absolute maximum

The Influence of Stiffness of the Planet Shafts and Bearings on Load Distribution among the Planets in a Planetary Gear

Authors: Plekhanov F.I., Suntsov A.C.
Category: Calculation and Design of Machinery
Keywords: planetary gear, deformability, errors, non-uniform loading

Mathematical and Experimental Methods of Studying Metal Cutting Machine Tools when Carriage Guides are Rebuilt Using Polymeric Materials

Authors: Strutinskiy V.B., Karpenko T.N., Ishchenko E.A.
Category: Calculation and Design of Machinery
Keywords: friction factor, machine tool, carriage, carriage guides, Moglice polymeric material, frictional auto-oscillations

Transportation and Power Engineering

A Mathematical Model of Rolling an Elastic Wheel on a Rough Rigid Support Base

Authors: Zhileykin M.M., Padalkin B.V.
Category: Transportation and Power Engineering
Keywords: wheeled propulsion device, supporting base, contact patch

Design Features of the Power Turbine Stage of the Transport Gas Turbine Engine with Variable-Area Nozzles

Authors: Troitskiy N.I., Molyakov V.D., Aseikina M.V.
Category: Transportation and Power Engineering
Keywords: gas turbine, turbine stage, design law, variable nozzle assembly, profiling law, reaction degree, losses

Technology and Process Machines

Technological Features of Ultrasonic Welding of Polymer-Based Composite Materials

Authors: Volkov S.S., Prilutskiy M.A.
Category: Technology and Process Machines
Keywords: composite materials, pressure, amplitude, ultrasonic welding, matrix, filler, fiber

Mechatronic Complex of Diagnostic Tests and Reliability Forecasting of Lathes

Authors: Yagopolskiy A.G., Kropotin N.J.
Category: Technology and Process Machines
Keywords: diagnostics, reliability, lathe, forecasting, support unit, test, path parameters

The Effect of the Cutting Edge Geometry on the Formation of the Plastic Deformation Area when Cutting Titanium Alloy OT4

Authors: Korovin G.I., Filippov A.V., Proskokov A.V., Gorbatenko V.V.
Category: Technology and Process Machines
Keywords: oblique cutting, titanium alloy, free cutting, material deformation, digital image correlation

Fundamentals of Quality Assurance of the Grooves on Side Rotational Surfaces Machined by Vortex Method

Authors: Nadirov Y.M., Rasulov N.M.
Category: Technology and Process Machines
Keywords: vortex method, groove cutting, scheme, surface quality, dimensional relationships, kinematic component of irregularities

The Application of Semantic Technologies to Design Intelligent Lifecycle Management Systems

Authors: Fedotova A.V., Davydenko I.T.
Category: Technology and Process Machines
Keywords: intelligent system, ontology, semantic technology, ontological modeling, knowledge management, system lifecycle, PLM-system