Analysis of influencing factors and changing laws on friction behavior of wet clutch
Sign Up to like & getrecommendations! Published in 2021 at "Tribology International"
DOI: 10.1016/j.triboint.2021.107125
Abstract: Abstract The purpose of this study is to determine the influencing factors and changing laws of the friction behavior of a wet clutch under actual working conditions. A qualitative analysis is conducted on the torque… read more here.
Keywords: wet clutch; influencing factors; friction behavior; factors changing ... See more keywords
A hybrid analytical and data driven framework for optimizing radially grooved wet clutch geometry
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-26630-9
Abstract: In wet clutch systems, the drag torque is generated by the relative motion between rotating disks in the presence of the oil film. This study aims to optimize the geometry of radially grooved wet clutches… read more here.
Keywords: wet clutch; grooved wet; drag torque; data driven ... See more keywords
Temperature Analysis of Wet Clutch’ Friction Pair Considering Axial Pressure Attenuation Effect
Sign Up to like & getrecommendations! Published in 2024 at "Tribology Transactions"
DOI: 10.1080/10402004.2024.2333344
Abstract: Abstract This paper proposes a torque loss calculation method considering the effect of frictional force between the friction pair and the hub, which is proposed to the temperature variation characteristics between different friction pairs in… read more here.
Keywords: temperature; friction pair; effect; wet clutch ... See more keywords
Modeling of the drag torque of the disengaged grooved wet clutches with waviness
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/1350650118812283
Abstract: It is seen that the relative motion between the friction and separate plates causes drag torque of the disengaged wet clutch, which reduces the efficiency of the automatic transmission. A mathematical model of the drag… read more here.
Keywords: drag torque; wet clutch; torque disengaged; torque ... See more keywords
Investigation on the Effects of Operating Parameters on the Transient Thermal Behavior of the Wet Clutch in Helicopters
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DOI: 10.3390/app151910412
Abstract: The aviation wet clutch, as an indispensable component in helicopters, is particularly vulnerable to performance deterioration due to temperature rises, especially in high-power-density and high-torque conditions. Consequently, a comprehensive thermal-fluid-dynamic model, coupled with a dynamic… read more here.
Keywords: temperature; transient thermal; operating parameters; parameters transient ... See more keywords