Spring drives for reciprocal motion
- Авторы: Zhavner V.L.1, Matsko O.N.1
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Учреждения:
- Peter the Great St. Petersburg Polytechnic University: Institute of Metallurgy, Mechanical Engineering and Transport
- Выпуск: Том 45, № 1 (2016)
- Страницы: 1-5
- Раздел: Mechanics of Machines
- URL: https://journals.rcsi.science/1052-6188/article/view/192542
- DOI: https://doi.org/10.3103/S1052618816010131
- ID: 192542
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Аннотация
Problems were considered concerning energy consumption decrease in spring drives, with the use of nonlinear spring accumulators provided by guides, unloading at mid position, depending on the carriage mass with a working body. The value of the axis offset of the spring fixation providing the lack of loading on the guide along its entire length was determined. Potentials of the drive self-locking in extreme positions without driven fixing rods were shown. Friction losses in the elements of the nonlinear spring accumulator were determined. A fivefold decrease of the dissipation losses for optimum size of accumulator as against the linear spring accumulator was shown.
Об авторах
V. Zhavner
Peter the Great St. Petersburg Polytechnic University: Institute of Metallurgy, Mechanical Engineering and Transport
Email: onmatsko@gmail.com
Россия, St. Petersburg
O. Matsko
Peter the Great St. Petersburg Polytechnic University: Institute of Metallurgy, Mechanical Engineering and Transport
Автор, ответственный за переписку.
Email: onmatsko@gmail.com
Россия, St. Petersburg
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