Results 1 to 10 of about 30 (29)

Sensitivity of TEHL Simulations to the Use of Different Models for the Constitutive Behaviour of Lubricants

open access: yesLubricants, 2023
This study compares the film thickness, lubricant temperature, and traction curves of two groups of commonly used constitutive models for lubricants in thermo-elastohydrodynamic lubrication (TEHL) modelling.
Peyman Havaej   +2 more
doaj   +3 more sources

TEHL analysis of VH-CATT cylindrical gear transmission in elliptical contact considering time-varying parameters

open access: yesAdvances in Mechanical Engineering, 2022
The lubrication characteristics of a cylindrical gear transmission with a variable hyperbolic circular-arc-tooth-trace (VH-CATT) are important theoretical bases for the tribology design of the gear and its fatigue life prediction.
Pei Luo   +5 more
doaj   +1 more source

The Transient and Thermal Effects on EHL Performance of a Helical Gear Pair

open access: yesTribology Online, 2018
A non-Newtonian numerical solution system for the transient thermo-elastohydrodynamic lubrication (TEHL) model has been proposed for a helical gear pair with the finite line contact theory. This model is used to comprehensively show the transient effect,
Mingyong Liu, Yadong Liu, Chenhui Wu
doaj   +1 more source

Effect of micro-particles on rough surface spur gears under TEHL with non-Newtonian lubricant

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
This paper presents the performance characteristics of rough surface spur gears under thermo-elastohydrodynamic lubrication (TEHL) with non-Newtonian solid-liquid lubricant based on a Power law viscosity model.
Mongkolwongrojn MONGKOL   +1 more
doaj   +1 more source

In Situ Measurement and Mapping of Lubricant Film Temperature in Cylindrical Roller Thrust Bearings Using Thin-Film Sensors

open access: yesMachines
This study explores the in situ measurement of contact temperature in thermo-elastohydrodynamic lubrication (TEHL) within cylindrical roller thrust bearings (CRTBs) utilizing vapour-deposited resistive thin-film sensors.
Manjunath Manjunath   +2 more
doaj   +1 more source
Some of the next articles are maybe not open access.

0735 A Study of Connecting Rod Bearing for Diesel Engine by Thermo-elastohydrodynamic Lubrication (TEHL) Analysis

The proceedings of the JSME annual meeting, 2007
Yu Kameshima   +4 more
openaire   +1 more source

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