Mechatronic Motorized Spindle with Hydrostatic Bearings and a Piezohydraulic Generator of Resonant Axial Microoscillations
URI (для ссылок/цитирований):
https://link.springer.com/article/10.3103/S1068798X18060096https://elib.sfu-kras.ru/handle/2311/110497
Дата:
2018-06Журнал:
Russian Engineering ResearchКвартиль журнала в Scopus:
Q2Библиографическое описание:
Головин, А. О. Mechatronic Motorized Spindle with Hydrostatic Bearings and a Piezohydraulic Generator of Resonant Axial Microoscillations [Текст] / А. О. Головин, А. С. Курзаков, С. Н. Шатохин // Russian Engineering Research. — 2018. — Т. 38 (№ 6). — С. 419-423Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Аннотация:
A mechatronic motorized spindle with hydrostatic bearings and a contact-free piezohydraulic generator of resonant axial spindle microoscillations is proposed. The boundary problem is solved for a nonsteady Reynolds equation in laminar motion, with no cavitation of the working fluid. On that basis, analytical formulas are derived for the dynamic-pressure distribution of the working fluid and the dynamic axial force created in the gap of the piezohydraulic generator.