Open AccessUltrasonic method and other methods of control of undissolved gas in the working fluid
Author(s) -
A. S. Lunev,
А. А. Никитин,
В. И. Афанасов,
A. V. Novik,
V. A. Kramarenko
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1515/5/052014
Subject(s) - ultrasonic sensor , lubricant , petroleum engineering , bearing (navigation) , power (physics) , materials science , working fluid , variable (mathematics) , hydraulic machinery , environmental science , process engineering , mechanical engineering , acoustics , computer science , engineering , composite material , thermodynamics , mathematics , physics , artificial intelligence , mathematical analysis
The power oil of the hydraulic drive plays a key role, being both an energy carrier and a lubricant. Variable pressures, speeds and temperatures effect on it. The gas presence in the hydraulic system negatively affects the operational characteristics, bearing capacity and dynamics of the system. The ultrasonic technique of the control of undissolved gas in power oils plays a significant part.