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Probabilistic Estimation of Fatigue Damage in Structural Elements
Authors: Gusev A.S., Danilenko C.B., Starodubtseva S.A. | Published: 04.03.2016 |
Published in issue: #3(672)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: statistical mechanics, strength reliability, fatigue, durability, 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. | Published: 04.03.2016 |
Published in issue: #3(672)/2016 | |
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. | Published: 04.03.2016 |
Published in issue: #3(672)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: machine tool, carriage, carriage guides, friction factor, Moglice polymeric material, frictional auto-oscillations |
Thermo-Stressed State of the Shell of a Cylindrical Cryogenic Tank when it is Being Filled
Authors: Aleksandrov A.A., Zarubin V.S., Zimin V.N. | Published: 08.04.2016 |
Published in issue: #4(673)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: cryogenic tank, mathematical model, quasi-stationary distribution of temperature, stress state of the shell. |
The Analysis of Jamming in Gearings of Non-Power Harmonic Drives
Authors: Timofeev G.A., Podchasov E.O. | Published: 08.04.2016 |
Published in issue: #4(673)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: harmonic drive, wave generator of internal deformation, wave generator of external deformation, jamming, flexible gear, rigid gear |
On the Calculation of a Flapping Flexible Airfoil in the Flow of Viscous Incompressible Fluid
Authors: Dynnikov Y.A. | Published: 08.04.2016 |
Published in issue: #4(673)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: viscous incompressible fluid, flapping airfoil, hydrodynamics, numerical simulation, flow-structure interaction, method of viscous vortex do-mains |
Kinematics of the Mechanism Consisting of Three Mobile Links Connected by Ball or Flat Joints
Authors: Ioffe M.L. | Published: 08.04.2016 |
Published in issue: #4(673)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: kinematics of parallel manipulators, spatial three-link mechanism, Bennett mechanism, number of degrees of freedom, generalized coordinates, direction cosine matrix |
Artificial Moment Unbalance as a Restrictor of the Rotor Angular Speed
Authors: Timofeev G.A., Mor E.G., Barbashov N.N. | Published: 11.05.2016 |
Published in issue: #5(674)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: descender, rescue device, braking mechanism, coefficient of friction |
The Method of Calculating Bridges when Milling
Authors: Ermolaev M.M., Volchkevich I.L., Polkanov E.G., Bykov P.A. | Published: 09.06.2016 |
Published in issue: #6(675)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: bridge, milling, elastic deflection of workpiece, strength calculation |
Numerical Simulation of Thermal-Structural and Stress States in the Process of Hardening Railway Rails
Authors: Pokrovsky A.M., Voronov Y.V., Tretyakov D.N. | Published: 09.06.2016 |
Published in issue: #6(675)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: railroad rails, hardening, nonlinear nonstationary problem of heat conduction, kinetics of structural transformations, finite element method, thermos-elastic-plasticity, residual stresses |