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Universal L0-algorithm of structural synthesis and analysis of the family of the new platform parallel-structure manipulators
| Authors: Pozhbelko V.I. | Published: 12.10.2023 |
| Published in issue: #10(763)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: structural synthesis, synthesis algorithm, redundant connections, platform manipulators, inventions, parallel structure, mobility analysis |
Theory and application of structural synthesis of the new lever mechanisms with the multiple cylinder joints for different technology areas
| Authors: Pozhbelko V.I., Kuts E.N. | Published: 11.09.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: structural synthesis, self-aligning lever mechanisms, mechanism mobility, closed loops, complex hinges, new lever mechanisms |
Scaling effects in the threaded pieces made of the spatially reinforced carbon-carbon composite materials
| Authors: Lyubchenko M.A., Magnitsky I.V., Tashchilov S.V., Zhang A.L. | Published: 30.08.2023 |
| Published in issue: #9(762)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: carbon-carbon composite materials, scaling effects, threaded joints, shear stresses |
Compression rate influence on the internal combustion engine efficiency
| Authors: Agalarov J.H., Hasanova T.J. | Published: 11.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: twin-shaft engines, compression ratio, fuel consumption, combustion character index, crankshaft |
Theoretical evaluation of efficiency of a spherical ball gear operating in the multiplier mode
| Authors: Lustenkov M.E., Lustenkova E.S. | Published: 04.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: medium power wind generator, multiplier, intermediate rolling elements, gear efficiency, spherical ball gear |
Transient processes in an active vibration isolation system with the vibroactive forces inertial compensator
| Authors: Buryan Yu.A., Shalai V.V., Sitnikov D.V., Buryan A.A. | Published: 01.08.2023 |
| Published in issue: #8(761)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: control system, transient process, electrodynamic compensator, vibration isolation system, rubber-cord pneumatic spring, vibroactive forces |
Mathematical model of a wave gear with the external deformation waves generator
| Authors: Timofeev G.A., Lyuminarsky I.E., Lyuminarsky S.E. | Published: 10.07.2023 |
| Published in issue: #7(760)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: wave gear, flexible wheel, rigid wheel, ring wave generator, torsional rigidity, kinematic accuracy |
An General theory of structural synthesis of normal, paradoxical Self- Aligning lever mechanisms and the practice of their creation in mechanical engineering for operation in different h-spaces
| Authors: Pozhbelko V.I. | Published: 09.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: optimal structural synthesis, self-aligning mechanisms, redundant links, cylindrical hinges, Bennett mechanism, Bricard’s mechanism |
Structural analysis of a rhombic mechanism with the advanced connecting rod in the Stirling engine replacing group
| Authors: Timofeev G.A., Kataev I.Z., Samsonenko D.M. | Published: 07.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: Stirling engine, rhombic mechanism, advanced connecting rod in the displacement group, structural analysis, graph method |
Modeling and optimization of two-amplitude eccentric weight with fluent inner mass
| Authors: Popov Y.G., Malov G.S., Krasnikov A.S. | Published: 07.06.2023 |
| Published in issue: #6(759)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science | |
| Keywords: two-amplitude eccentric, vibratory roller, dynamic modeling, multicriteria optimization, centrifugal force, parameterized model |