Results 91 to 100 of about 365,618 (185)

Research on the conversion method between the maximum oil film pressure and the measuring point oil film pressure of the tilting pad journal bearing

Journal of Physics: Conference Series
Abstract Currently, in order for the Chinese naval forces to achieve strategic transformation and move towards the deep blue sea, there is an urgent need to enhance the capabilities of far-sea operations. Most naval ships in various countries use gas turbines as the power source, and the bearings supporting the transmission shafts of gas
Xiaodong Guo, Minxuan Zou, Pengpeng Wang, Xiao Guo, Gang Zhang   +4 more
openaire   +1 more source

Analysis of Thermal Elastohydrodynamic Lubrication of Modified Gear Rack Transmission

Jixie chuandong, 2017
The elastohydrodynamic lubrication model of gear rack transmission is established,considering the gear that is modified and thermal effect,comprehensively considering the variation of equivalent radius of curvature,entrainment velocity and the ...
Xu Caihong, Wang Youqiang, Zhang Tonggang, Wang Limei   +3 more
doaj  

Pressure Distribution in Oil Film of Journal Bearings

Transactions of the Japan Society of Mechanical Engineers, 1972
Tadashi TANAKA, Tsuneo SOMEYA
openaire   +2 more sources

滚珠型弧面凸轮机构的摩擦学设计

Jixie chuandong, 2012
Tribology design methods are applied in the design of ball globoidal cam,and the calculation formulae of EHD oil film thickness between steel ball and cam raceways are deduced.That the film thickness ratio used in judging lubrication state is adopted as ...
于春玲
doaj  

Pressure Distribution of Oil Film Caused by Unbalance Whirl

Bulletin of JSME, 1966
Kyosuke ONO, Akiyoshi TAMURA
openaire   +3 more sources

Study on Temperature Characteristics of Lubrication Film of Valve Plate Pair in Axial Piston Pumps

Applied Sciences
The film temperature distribution of the valve plate pair in axial piston pumps affects its lubrication, leakage, and friction. In order to investigate the film temperature distribution of the valve plate pair in axial piston pumps, a test platform was ...
Zhiqiang Zhang, Shaojie Ma, Pingzhu Lv, Qun Chao, Lin Li, Zhiqi Liu   +5 more
doaj   +1 more source

An Improved Stiffness Model for Spur Gear with Surface Roughness Under Thermal Elastohydrodynamic Lubrication

Mathematics
To investigate the contact performances and meshing characteristics of gears systematically, an improved comprehensive meshing stiffness model of spur gears with consideration of the tooth surface morphology, lubrication, friction, and thermal effects is
Shihua Zhou, Xuan Li, Chao An, Tengyuan Xu, Dongsheng Zhang, Ye Zhang, Zhaohui Ren   +6 more
doaj   +1 more source

压黏效应对螺旋油楔动压滑动轴承特性的影响

Jixie chuandong, 2009
A new novel sliding bearing—spiral oil wedge hydrodynamic bearing is investigated theoretically.The finite differential equation of Reynolds,film thickness and velocity in an oblique coordinate system are obtained.The Reynolds equation for spiral oil ...
王丽丽
doaj  

Optimization Design of Oil Film Thickness of Hydrostatic Pressure Table [PDF]

Proceedings of the 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016), 2017
Ma-Chao Jin, Guo-Dong Sun, Han-Bing Tang, Cheng-Han Ai   +3 more
openaire   +1 more source

Simulation Study on Oil Film Bearing Capacity of Wet Clutch Friction Disk at Initial Separation State

Jixie chuandong, 2017
To study the oil film bearing capacity of wet clutch friction disk at initial separation state,the bearing capacity model at fixed friction gap is built.
Yuan Yuelan, Zhang Fenglian, Ma Biao
doaj