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Название: Increase in linear motion steadiness of tractor-trailers using stabilizing towing couplers
Авторы: Stroganov, Y. N.
Pampura, E. M.
Дата публикации: 2020
Издатель: IOP Publishing Ltd
Библиографическое описание: Stroganov Y. N. Increase in linear motion steadiness of tractor-trailers using stabilizing towing couplers / Y. N. Stroganov, E. M. Pampura // IOP Conference Series: Materials Science and Engineering. — 2020. — Vol. 966. — Iss. 1. — 12123.
Аннотация: Travelling at higher speeds over any type of roads could disturb the stability of motion, which is manifested through lateral oscillations of the trailer in a horizontal plane - trailer wobbling. This research is aimed at building a mathematical model of tractor-trailer motion affected by the external action of lateral forces and estimating how efficient stabilizing couplers could be. A double pendulum design diagram is used to build the model. It is shown that the stability of motion is impacted at most by the ratio of the inertia radius (relative to the vertical axis passing through the center of gravity) to the base of the trailer, which depends on the type of cargo, its distribution within the trailer body, the heterogeneity of the cargo material and so on. It is demonstrated that the critical velocity of a trailer would increase when stabilizers are used. Changing the design of the trailer should also positively affect the stability of a tractor-trailer due to faster and more efficient damping of lateral oscillations impacting its movement. © Published under licence by IOP Publishing Ltd.
URI: http://elar.urfu.ru/handle/10995/118299
Условия доступа: info:eu-repo/semantics/openAccess
Конференция/семинар: 15th International Conference on Industrial Manufacturing and Metallurgy, ICIMM 2020
Дата конференции/семинара: 18 June 2020 through 19 June 2020
Идентификатор SCOPUS: 85097099924
Идентификатор PURE: 20233517
ISSN: 17578981
DOI: 10.1088/1757-899X/966/1/012123
Располагается в коллекциях:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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