Results 131 to 140 of about 306 (159)
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Research on bifurcation and chaos characteristics of planet gear transmission system with mixed elastohydrodynamic lubrication (EHL) friction

International Journal of Nonlinear Sciences and Numerical Simulation, 2021
Abstract In order to study the influence of friction on the nonlinear dynamic characteristics of a planetary gear system, the dynamic model of a planet gear transmission system considering mixed elastohydrodynamic lubrication (EHL) friction, time-varying meshing stiffness, backlash and comprehensive meshing error is established.
Jingyue Wang   +3 more
openaire   +1 more source

Influence of Different Viscosity Lubricant to Finite Line Contacts on Elastohydrodynamic Lubrication (EHL) under Oscillating

Advanced Materials Research, 2012
To make further researches into the elastohydrodynamic lubrication properties of a finite line contact roller, oscillating experiments were carried out on made overload experimental rig for oil film measurement using optical interference technique. Film thickness and shape were measured in two kinds of viscosity polyisobutylene.
Yan Fei Wang, Tong Shu Hua, Hao Yang Sun
openaire   +1 more source

Optical characterization of elastohydrodynamic lubricated (EHL) contacts using surface plasmon resonance (SPR) effect

Tribology International, 2008
Abstract In this paper we report a novel optical technique based on the surface plasmon resonance (SPR) phenomenon for studying elastohydrodynamic lubricated (EHL) dimple. While it is well known that the refractive index (RI) variation in the lubricant may provide direct information on the pressure distribution inside a highly pressurized EHL dimple,
C.L. Wong   +5 more
openaire   +1 more source

70 years of Elastohydrodynamic Lubrication (EHL): A Review on Experimental Techniques for Film Thickness and Pressure Measurement

MAPAN, 2018
Elastic deformation of surfaces and piezo-viscous effect of lubricant make EHL a very complex lubrication regime. Elastohydrodynamic Lubrication becomes much more complex when conditions like rough surfaces, non-newtonian behavior of lubricant and temperature dependent flow are considered.
Rahul Kumar   +3 more
openaire   +1 more source

An Elastohydrodynamic Lubrication (EHL) Model for Radial Piston Motors

The 19th Scandinavian International Conference on Fluid Power, SICFP'25
Jinhwan Lee, Lizhi Shang, Pierre BERNARD
openaire   +1 more source

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