Mathematical modeling of the roller-rope coupling operation in misalignment conditions

Show simple item record Protsenko, V.À. Babiy, I.V. Nastasenko, V.A. 2019-02-08T10:32:35Z 2019-02-08T10:32:35Z 2018
dc.identifier.citation Protsenk V.A. Mathematical modeling of the roller-rope coupling operation in misalignment conditions /V.A. Protsenko, I.V. Babiy, V.A. Nastasenko //Қарағанды универисетінің хабаршысы. МАТЕМАТИКА Сериясы.=Вестник Карагандинского университета. Серия МАТЕМАТИКА.=Bulletin of the Karaganda University. MATHEMATICS Series.-2018.-№2.-Р.143-149 ru_RU
dc.identifier.issn 2518-7929
dc.description.abstract The article deals with the results of construction and mathematical modeling of rope-roller coupling in condition of radial misalignment. As a result of modeling, the operation of coupling is revealed in the presence of misalignment of the shafts connected by it. Formulas are obtained that allow to determine the elongation of the rope depending on the magnitude of misalignment, as well as the design parameters of the coupling. The results of the investigations also allow determining the radial load from the coupling on the shafts at any angle of rotation of the coupling. Numerical simulation by the obtained formulas made it possible to establish that coupling is characterized by high compensating ability and low radial stiffness. So, with a radial displacement of 0.5 mm (for a prototype coupling with elastic star allow only 0.25 mm), the rope-roller coupling creates a load of only 5 N on the shafts, with a rope elongation of 5.5 m. The dependencies obtained are approved during the design of the coupling, and the results of the calculations on them are checked by comparison with the results of the construction and showed a coincidence. The obtained results can be used in the design of rope-roller couplings. ru_RU
dc.language.iso en ru_RU
dc.publisher Ye.A.Buketov Karaganda State University Publishing house ru_RU
dc.relation.ispartofseries Bulletin of the Karaganda University. Mathematics series;№2(90)/2018
dc.subject mathematical model ru_RU
dc.subject misalignment ru_RU
dc.subject coupling ru_RU
dc.subject rope ru_RU
dc.subject load ru_RU
dc.subject tightening ru_RU
dc.title Mathematical modeling of the roller-rope coupling operation in misalignment conditions ru_RU
dc.title.alternative Сәйкессіз шартты арқанды-роликті муфтаның жұмысын математикалық моделдеу ru_RU
dc.title.alternative Математическое моделирование работы канатно-роликовой муфты в условиях несоосности ru_RU
dc.type Article ru_RU

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