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Issue: #6 (651)
Calculation and Design of Machinery
Backlash-free teeth engagement in the development and selective assembly of wave gears
Authors: Timofeev G.A. |   |
Category: Calculation and Design of Machinery |
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Keywords: electromechanical actuator, wave gears, kinematic error, backlash-free teeth engagement |
Determining the efficiency of transmissions with jointed intermediate rolling bodies
Authors: Lustenkov M.E. |   |
Category: Calculation and Design of Machinery |
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Keywords: gear, gearbox, intermediate rolling bodies, jointed rollers, jointed cams. |
Analysis of survivability of a plate made of a highly porous cellular material under cyclic thermal loading
Authors: Pokrovsky A.M., Voronov Y.V., Chernyshev I.A. |   |
Category: Calculation and Design of Machinery |
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Keywords: durability, finite element method, survivability, Paris equation, highly porous cellular material, thermal loading, semielliptical crack |
Modeling of the deformation process and evaluation of the bearing capacity of a thin-walled structure in the ground
Authors: Kayumov R.A., Shakirzyanov F.R., Gavrushin S.S. |   |
Category: Calculation and Design of Machinery |
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Keywords: finite element method, plasticity, creep, soil mechanics, ultimate load, dilatancy |
Transportation and Power Engineering
Evaluation of duty cycle parameters of an HCCI-supercharged engine at various loads and rotational speeds of the crankshaft
Authors: Kamaltdinov V.G., Markov V.A., Dragunov G.D. |   |
Category: Transportation and Power Engineering |
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Keywords: duty cycle, indicator diagram, engine crankshaft, rotational speed |
Studying the wheel slip when turning a car
Authors: Kravets V.N., Musarsky R.A. |   |
Category: Transportation and Power Engineering |
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Keywords: stability, curvilinear motion, two-axle vehicle, solid, three-dimensional model, wheel slip, controllability, critical speed |
Technology and Process Machines
An ontological methodology for developing intelligent systems in mechanical engineering
Authors: Eugenev G.B. |   |
Category: Technology and Process Machines |
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Keywords: computer-aided design, manufacturing process, ontology, multi-agent systems, design automation, computer-integrated manufacturing |
Optimization of assembling electronic modules from heterogeneous multiproduct manufacturing components in the robotic flexible automated assembly complex
Authors: Ivanov Y.V. |   |
Category: Technology and Process Machines |
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Keywords: efficiency, structural optimization, synthesis, electronic module, parameter optimization, production operation |
Controlling the accuracy of manufacturing surfaces of parts by CNC machining centers
Authors: Nosov M.V., Kondakov A.I. |   |
Category: Technology and Process Machines |
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Keywords: accuracy, quality, part, precise surface, CNC machine |
Study of the geometric parameters of the contact area between the workpiece and the grinding wheel
Authors: Pereladov A.B., Kamkin I.P. |   |
Category: Technology and Process Machines |
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Keywords: contact area, grinding wheel, workpiece, 3D modeling, grinding operation |