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Main Journal ArchiveYear 2013 / № 3

Issue: #3 (636)

DOI 10.18698/0536-1044-2013-3

Calculation and Design of Machinery

Wear Resistance Test of Support Wheels Parts of Seeders

Authors: Karimov N.K.
Category: Calculation and Design of Machinery
Keywords: wear resistance, durability, metal-plastic bearings, friction units of machinery

Structural Analysis of the Mechanisms of Parallel Structure With Four or Five Degrees of Freedom

Authors: Calendarev A.V., Lysogorskiy A.E., Glazunov V.A.
Category: Calculation and Design of Machinery
Keywords: parallel structure, structural analysis, synthesis of mechanisms

Experimental Research of Rolling Bearings

Authors: Syromyatnikov V.S., Goncharov S.Y., Ryahovskiy O.A.
Category: Calculation and Design of Machinery
Keywords: rolling bearing, design of experiment, ANOVA, regression analysis

Energy Analysis Cycle of Hoisting-and-Transport Machines

Authors: Leonov I.V.
Category: Calculation and Design of Machinery
Keywords: mathematical model, energy consumption, braking action, energy recuperation, optimum transmission ratio, energy efficiency

On the Determination of the Stock Self-Locking, Self-Locking Gear Mechanisms

Authors: Timofeev G.A.
Category: Calculation and Design of Machinery
Keywords: gear mechanism, self-locking conditions, the limits of the friction coefficient variation, deterministic or probabilistic method variance

A Mathematical Derivation Method of the Aerodynamic Forces Effected on a Spatial Rod by Air Flow

Authors: Naumov A.M.
Category: Calculation and Design of Machinery
Keywords: spatially curved rod, aerodynamic forces, air flow, flow rate, associated basis cartesian basis, the transformation matrix, the normal force, shear force

Transportation and Power Engineering

Mechatronic Feature Approach in the Robotics

Authors: Tarzhznov I.V.
Category: Transportation and Power Engineering
Keywords: mechatronic system, robot, mechatronic unit

Robots as Means of Agriculture Mechanization

Authors: Shanygin S.V.
Category: Transportation and Power Engineering
Keywords: agricultural robot, agricultural production, agricultural machines

Modeling of Dual Phase Steel Plastic Deformations of Car Body Repair

Authors: Falaleev A.P.
Category: Transportation and Power Engineering
Keywords: dual phase steel, two surface theory of plasticity, car body repair, Bauschinger effect

Technology and Process Machines

Computer-Aided Design and Strength Analysis of the Components of Air-Gas Channel of the Radial Turbine

Authors: Kiselev N.A.
Category: Technology and Process Machines
Keywords: gas-turbine engine, centripetal turbine, three-dimensional shaping, air-gas channel, thermostressed state, CAD system

Express Choice of Solutions for Abrasive Waterjet Cutting Technology with the Use of Acoustic Emission

Authors: Galinovsky A.L., Provatorov A.S., Khafizov M.V.
Category: Technology and Process Machines
Keywords:

Advanced Structural Designs of Planetary Roller Screws Gears

Authors: Blinov D.S., Morozov M.I.
Category: Technology and Process Machines
Keywords: screw, roller, screw nut, threading

Technological Support Procedures for Express Determination of Quality Parameters of Superficial Layer Material of the Space-Rocket Products

Authors: Abashin M.I., Galinovsky A.L., Sgibnev A.V.
Category: Technology and Process Machines
Keywords: ultra-jet, space-rocket technique, diagnostics, informative sign, process conditions