Email this article Self-excitation of oscillations of wheeled tractors frame when working in traction mode
- Authors: Schetinin Y.S.1, Esenoskiy-Lashkov M.Y.1, Sergeev A.I.1
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Affiliations:
- Moscow State University of Mechanical Engineering (MAMI)
- Issue: Vol 7, No 2-1 (2013)
- Pages: 262-271
- Section: Articles
- URL: https://journals.rcsi.science/2074-0530/article/view/68372
- DOI: https://doi.org/10.17816/2074-0530-68372
- ID: 68372
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Abstract
The article theoretically substantiates a possibility of self-excitation of oscillations of wheeled tractors frame in the longitudinal plane when working in traction mode. There was used the dependence of rolling pneumatic wheel radius from the vertical load and torque, mathematical model of a rolling pneumatic wheel with variable vertical load and dual-mass linear model of oscillations of the tractor frame in the longitudinal plane.
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##article.viewOnOriginalSite##About the authors
Y. S. Schetinin
Moscow State University of Mechanical Engineering (MAMI)
Email: jsetinin@mail.ru
Ph.D., Prof.; +7(495)223-05-23, ext.1527
M. Y. Esenoskiy-Lashkov
Moscow State University of Mechanical Engineering (MAMI)Ph.D.; +7(495)223-05-23, ext.1527
A. I. Sergeev
Moscow State University of Mechanical Engineering (MAMI)Ph.D.; +7(495)223-05-23, ext.1527
References
- Львов Е.Д. Теория трактора. - М.: Машгиз, 1960. - 252 с.
- Щетинин Ю.С., Никитин В.В. Влияние вертикальной нагрузки на тяговые свойства пневматического колеса. // Тракторы и сельскохозяйственные машины, 2003, № 6. с. 18-21.
- Полетаев А.Ф., Щетинин Ю.С., Милосердов Н.В., Дорохов А.Т. Некоторые результаты экспериментальных исследований низкочастотных колебаний остова трактора ЛТЗ-145. // Повышение надежности, долговечности и тягово-сцепных свойств трактора. Межвузовский сб. науч. трудов. - М.: МАМИ, 1983. с. 119-126.
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