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Application of the method of moments for the correlation analysis of the dynamics of finite element models of structures
Authors: Tushev O.N., Donskikh A.M. | Published: 19.11.2014 |
Published in issue: #12(657)/2014 | |
Category: Calculation and Design of Machinery | |
Keywords: moment characteristics, quasi-stationary effects, finite element method, modal coordinates, shaping filter, method of moments. |
Local heat transfer under the boundary conditions of turbomachinery
Authors: Kishkin A.A., Zuev A.A., Leonov V.P. | Published: 12.01.2015 |
Published in issue: #1(658)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: turbomachine, thermal boundary layer, heat transfer coefficient, energy equation |
Analysis of the deformed shape of a heliogyro solar sail blade taking into account stress-dependent reflectivity of the material
Authors: Zimin V.N., Nerovnyy N.A. | Published: 12.01.2015 |
Published in issue: #1(658)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: solar sail, heliogyro solar sail, equilibrium equation, reflectivity |
Critical shear stresses in the sawdust-filled workspace between the die and the roller of a pellet mill machine
Authors: Panov E.I., Polishchuk V.Y., Khanin V.P. | Published: 12.01.2015 |
Published in issue: #1(658)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: pellet press, limiting tension detrusion, pellets, wedge-shaped workspace |
Calculating the stress-strain state of the rubber-cord shell of an elasto-screw propeller
Authors: Sorokin F.D., Mashkov K.Y., Byakov K.E., Chan Ki An | Published: 12.01.2015 |
Published in issue: #1(658)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: all-terrain vehicle, rotary-screw propeller, lattice shell, stress-strain state |
Standardization of spherical high-pressure vessels comprising composite shells and metallic liners
Authors: Tarasov V.A., Baraev A.V., Komkov M.A. | Published: 12.01.2015 |
Published in issue: #1(658)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: high-pressure vessel, composite shell, liner, optimization, structural and technological parameters, technological costs, winding a composite shell, strength of a combined structure |
Determining the lateral forces acting on the running wheels of bridge cranes
Authors: Spitcina D.N., Yurin A.N. | Published: 02.02.2015 |
Published in issue: #2(659)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: lateral forces, running wheels, dynamic model, crane way |
Evolution of flat involute gears subject to abrasive wear
Authors: Prokhorov V.P., Timofeev G.A., Chernysheva I.N. | Published: 02.02.2015 |
Published in issue: #2(659)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: tooth profile, involute gear, teeth wearing, durability, reliability |
Numerical modeling of temperature and structural states of bimetallic rolls during surfacing
Authors: Pokrovsky A.M., Ryzhikov A.V. | Published: 02.02.2015 |
Published in issue: #2(659)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: bimetallic roll, surfacing, non-linear non-stationary heat conduction problem, finite element method, kinetics of structural transformations, austenite, pearlite, martensite |
Computer-aided design and analysis of cam gears
Authors: Leonov I.V. | Published: 02.02.2015 |
Published in issue: #2(659)/2015 | |
Category: Calculation and Design of Machinery | |
Keywords: energy consumption, starting, braking, synthesis of mechanisms, mathematical modeling, kinematic pair of higher degree, cam gear, lifting force |