Suppression of parametric vibrations of running gear elements of tracked vehicles

Abstract


The analysis of proximate solutions of the Mathieu equation, taking into account the energy dissipation in the contact zone "tire-rubber grips treadmill track." Substantiated the minimum value of the modulation depth of elasticity, provides an exception parametric resonances at speeds 15 or more m/s. An embodiment of the track, providing a limited variation of the parameter of the modulation depth of elasticity.


About the authors

V. B. Derzhanskii

Engineering Science Institute UrO RAN, Ekaterinburg

Email: dvb_47@mail.ru

Russian Federation

Doctor of Technical Sciences, Professor

Leading Researcher of the Department of Mechanics, Transport Machines

I. A. Taratorkin

Engineering Science Institute UrO RAN, Ekaterinburg

Author for correspondence.
Email: ig_tar@mail.ru

Russian Federation

Doctor of Technical Sciences

Head of the Department of Mechanics, Transport Machines

A. I. Taratorkin

Bauman Moscow State Technical University

Email: alexandr_tar@mail.ru

Russian Federation

Student

References

  1. Держанский, В.Б. Формирование высокочастотного динамического нагружения элементов ходовой части гусеничной машины [Текст] / В.Б. Держанский, И.А. Тараторкин // Механика машин, механизмов и материалов: Междунар. науч.-техн. журнал. - Минск: Изд-во БНТУ, 2010. - № 2 (11). - С. 48–52.
  2. Нелинейная динамика и хаос. Бифуркационные группы и редкие аттракторы [Текст] / М.В. Закржевский, Р.С. Смирнова, И.Т. Щукин [и др.]. – Рига: Изд-во РТУ, 2012. – 181 с.
  3. Гусеница транспортной машины [Текст] / [В.Б. Держанский и др.] / Заявка на полезную модель. Рег. № 2012126204 от 22.06.2012.

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