Analysis and verification of splash lubrication for electric vehicle gearbox
International Journal of Heavy Vehicle Systems, 2022Zhang Qingyong +3 more
exaly +2 more sources
Oil film deposition characteristics and judgment of lubrication effect of splash lubricated gears
Journal of Mechanical Science and Technology, 2023Fengxia Lu, Heyun Bao
exaly +2 more sources
Influences of an oil guide device on splash lubrication performance in a spiral bevel gearbox
Tribology International, 2019Abstract The splash-lubricated intermediate gearbox of a helicopter is employed to investigate the influence of an oil guide device on lubrication performance in spiral bevel geared transmissions. A CFD (Computational Fluid Dynamics) numerical model of the gearbox which is mainly composed of an oil guide device, spiral bevel gears and the casing wall
Xiaozhou Hu, Yiyao Jiang, Shunjun Hong
exaly +2 more sources
Influence of vibration on the lubrication effect of a splash-lubricated gearbox
Journal of Zhejiang University: Science ALiu Yi
exaly +2 more sources
Numerical study on the churning power loss of spiral bevel gears at splash lubrication system
Lubrication ScienceAbstractIn order to predict the spiral bevel gear churning power loss, based on the Computational Fluid Dynamics (CFD) method, the computational model for the splash lubrication of the spiral bevel gear pair is established and validated by experiments.
Shuai Hu, Wuqi Gong
exaly +2 more sources
Strategy of directional oil transport for splash lubrication systems
International Journal of Mechanical SciencesChunbao Liu, Konghua Yang
exaly +2 more sources
Design and Fabrication of Improved V-8 Solenoid Engine with Splash Lubrication System
2022 IEEE Symposium on Industrial Electronics & Applications (ISIEA), 2022Mark Joseph B Enojas +2 more
exaly +2 more sources
Optimization of splash lubrication in the gearbox considering heat transfer performance
Tribology InternationalChunbao Liu
exaly +2 more sources
Churning power loss of the intermediate gearbox in a helicopter under splash lubrication
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2021Based on computational fluid dynamics, a two-phase flow model was established to calculate the churning power loss of the spiral bevel gears under splash lubrication. The error between the simulation results and experiment results is only 7.04%. Taking a certain helicopter as an example, the churning power loss of the intermediate gearbox is ∼2.6051 kW,
Fengxia Lu +4 more
openaire +1 more source
Splash lubrication optimization for spiral bevel gear systems considering three objectives
International Communications in Heat and Mass TransferChunbao Liu, Konghua Yang
exaly +2 more sources