Results 21 to 30 of about 5,438,556 (275)
Simulation of Churning Losses in Geared Box
Applied Mechanics and Materials, 2014 Relative experiments show that churning causes dominant power losses in geared box, which has an important influence on dynamic efficiency assessment of the driving system.
Bin Wang, Lin-Jing Liu, Ping Wang
semanticscholar +2 more sources
An Experimental Investigation of Churning Power Losses of a Gearbox
Volume 10: 2017 ASME International Power Transmission and Gearing Conference, 2017 In this study, load-independent (spin) power losses of a gearbox operating under dip-lubrication conditions are investigated experimentally using a final-drive helical gear pair from an automotive transmission as the example system. A dedicated gearbox is developed to operate a single gear or a gear pair under given speed and temperature conditions.
J. Polly +4 more
semanticscholar +3 more sources
Energies, 2017 Pressure and performance requirements of axial piston pumps and the proportion of churning losses in axial piston pumps increase significantly with increasing speed.
Junhui Zhang, Min Pan, Ying Li
exaly +2 more sources
Applied SciencesThis paper presents comparable sets of the no-load power loss as a product of windage and churning behaviors of a family of various rotating parts (i.e., disc, spur gear, straight bevel gear, and orthogonal face gear).
Yu Dai, Caihua Yang, He Liu, Xiang Zhu
doaj +2 more sources
Numerical simulation of the churning losses in vehicle rear axle hypoid gear
Journal of Physics: Conference Series, 2019 A simplified 3D flow field numerical model of rear axle including passive bevel gear and the differential housing is established, based on the VOF (Volume of Fluid) model and the RNG k-ε turbulence model.
Feng-Yun Huang +3 more
semanticscholar +2 more sources
Experimental study on churning losses reduction for axial piston pumps
, 2018 Published by [Mainz ...
Ying Li, Junhui Zhang, Xia Chen, Bing Xu
semanticscholar +3 more sources
EXPERIMENTAL INVESTIGATIONS ON CHURNING LOSSES GENERATED IN A PLANETARY GEAR SET
The Proceedings of the JSME international conference on motion and power transmissions, 2017 A. Neurouth +3 more
semanticscholar +2 more sources
International Journal of Thermofluids, 2022 This paper presents results of a numerical study of thermal losses generated within an internal gear train consisting of a pinion and an annular gear.
Ahmed M. Teamah, Mohamed S. Hamed
doaj +1 more source
Agriculture, 2023 Recent carbon neutrality policies have led to active research in the agricultural tractor sector to replace internal combustion engines, making it imperative to minimize power losses to improve efficiency.
Hyoung-Jong Ahn +3 more
doaj +1 more source
Improving efficiency in drive lines : an experimental study on churning losses in hypoid axle [PDF]
, 2010 The research concerns improvement of the power efficiency of lubricated components in automotive drivelines such as transmissions and axles. Meshed gear pairs, rolling bearings, seals and oil churning by rotating components immersed in the oil are ...
Jeon, Soo Il
core +2 more sources