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The Evaluation of Vibration Load of High-Rise Structures on Swaying Platforms
Authors: Gusev A.S., Zinchenko L.V., Starodubtseva S.A. | Published: 16.12.2016 |
Published in issue: #12(681)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: random process, probability characteristics, event probability, standard movement, strength reliability |
The Application of the Method of Successive Loadings when Solving Problems of Mechanics of Flat Rods
Authors: Naumov A.M. | Published: 16.12.2016 |
Published in issue: #12(681)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: method of successive loading, flat rod, nonlinear system of equations, associated basis, Cartesian basis, transformation matrix, state vector, linearized system of equations, step load |
The Optimum Preload of a Threaded Joint Against Joint Separation
Authors: Syromyatnikov V.S., Garcia Martinez Juan Marcos, Samora Quintana Laura Angelica, Ortega Rosales Miguel Gersaun | Published: 16.12.2016 |
Published in issue: #12(681)/2016 | |
Category: Calculation and Design of Machinery | |
Keywords: threaded joint, equivalent stress, proof load, safety factor, optimum preload |
Calculated Parameters of Chip Formation for Restricted Oblique Cutting of Plastic Materials
Authors: Grubyi S.V. | Published: 27.01.2017 |
Published in issue: #1(682)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: restricted cutting, oblique cutting, thickness of the cut layer, chip formation parameters, geometrical parameters of the combined cutter, angle of shear, angle of chip flow along the front surface, length of chip contact, contact pressure |
Classification and Occurrence Conditions of Singularities in Parallel Mechanisms
Authors: Laryushkin P.A. | Published: 27.01.2017 |
Published in issue: #1(682)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: parallel mechanisms, kinematic chains, singularities, mobility of mechanism links, screw theory |
Load Distribution in Engaged Multi-Row Planetary Gears and its Impact on Technical and Economic Performance of the Mechanism
Authors: Plekhanov F.I., Vychuzhanina E.F., Suntsov A.C. | Published: 27.01.2017 |
Published in issue: #1(682)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: multi-row planetary gear, load distribution, torsional deformation of the sun gear, mass-to-torque ratio |
Qualitative Effects of Vibrations of Reinforcing Ring Elements with Attached Mass, as a Special Case of an Infinitely Long Thin Circular Cylindrical Shell
Authors: Seregin S.V. | Published: 27.01.2017 |
Published in issue: #1(682)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: thin infinitely long shell, isolated ring, attached mass, dynamic asymmetry, flexural and radial vibrations, natural frequencies and forms, splitting the spectrum |
Research of Relationships in the Areas of Existence of Non-Involute Gearing by Generalizing Parameters
Authors: Tsukanov O.N. | Published: 20.02.2017 |
Published in issue: #2(683)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: non-involute gearing, basic link, generalizing parameters, generalized area existence of gearing, local area existence of gearing |
Self-braking Criteria Analysis
Authors: Timofeev G.A., Panyukhin V.V., Yaminsky A.V. | Published: 20.02.2017 |
Published in issue: #2(683)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: analytic and geometric criteria, self-braking, self-braking criteria, self-braking allowance, probabilistic method |
Solving Kinematic and Dynamic Problems for a Three-Point Wheel-Legged Robot
Authors: Antonov A.V., Vorotnikov S.A. | Published: 24.03.2017 |
Published in issue: #3(684)/2017 | |
Category: Calculation and Design of Machinery | |
Keywords: three-point wheel-legged robot, forward kinematics problem, inverse kinematics problem, inverse dynamics problem, generalized coordinates, load torques |