Нелинейные колебательные процессы в колесных экипажах
The natural damped vibrations of a wheel crew with independent suspension are considered with allowance for nonlinear characteristics of the suspension springs and shock absorbers. The vibrations of a wheel crew with the suspension smooth nonlinear characteristics are studied for the model with se...
Збережено в:
| Дата: | 2010 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | Russian |
| Опубліковано: |
Інститут механіки ім. С.П. Тимошенка НАН України
2010
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| Назва видання: | Прикладная механика |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/95456 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Нелинейные колебательные процессы в колесных экипажах / Ю.В. Михлин, С.Г. Митрохин // Прикладная механика. — 2010. — Т. 46, № 11. — С. 115-123. — Бібліогр.: 18 назв. — рос. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The natural damped vibrations of a wheel crew with independent suspension
are considered with allowance for nonlinear characteristics of the suspension springs and
shock absorbers. The vibrations of a wheel crew with the suspension smooth nonlinear characteristics are studied for the model with seven degrees of freedoms. The corresponding skeleton curves and nonlinear normal modes of vibrations are obtained. For the model with two degrees of freedoms (quarter of the wheel crew), which corresponds to axisymmetric vibrations, the nonlinear normal modes are found for the case of non-smooth nonlinear characteristic of shock absorber. |
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