Results 101 to 110 of about 413 (204)

Overview on Steady State Thermal Analysis of High Speed Gearbox

Jixie chuandong, 2016
The heat quantity generated by the working condition characteristic of high speed gearbox will lead to high temperature,and the high temperature especially local high temperature will make the lubricating condition badly,the contact and anti-scuffing ...
Ge Shixiang, Liu Zhilei, Wu Luji, Yang Linjie, Gang Haiming   +4 more
doaj  

Analysis and Optimization of Thermoelastohydrodynamic Lubrication Characteristics of Tooth Surfaces with Different Micro-Texture Configurations

Lubricants
With the changing demands of society, gears, as fundamental components of mechanical devices, are evolving towards higher reliability and longer service life.
Jie Tang, Rongxue Huang, Sheng Huang, Yujie Qin, Hao Fan   +4 more
doaj   +1 more source

A Study on the Effect of Adhesive Cavities on the Scuffing Initiation in a Sliding Contact. [PDF]

Materials (Basel), 2021
Kaczor G, Machno M.
europepmc   +1 more source

Gear Faults Analysis Using Finite Element Method [PDF]

, 2013
In this study, gear faults analysis has been conducted by Finite Element Method (FEM) using ANSYS Software. It was conducted in order to investigate how failure modes in gears affect the gear mechanism.
ROSLI, RHAISHAZRIN AMIRUL IQMA
core  

Transient Finite Element Simulation of Friction Heating of Gear Meshing

Jixie chuandong, 2017
Taking the spur gears as example,the transient finite element model of friction heating of gear meshing is established based on the thermal-solid coupling method under the framework of LS-DYNA.
Li Zifan, Han Yingliang, Hu Yumei
doaj  

Physico-chemical and tribological properties of commercial oil - bio-lubricant mixtures dispersed with graphene nanoplatelets. [PDF]

RSC Adv, 2023
Banavathu KR, Chebattina KRR, Srinivas V, Moorthy CVKNSN, Pullagura G.   +4 more
europepmc   +1 more source

WTC2005-64296 TRIBOLOGY TESTING OF ADVANCED AVIATION OILS, BEARING AND GEAR MATERIALS

, 2020
Long standing demands of advanced gas turbine engine oils to operate with increasing temperatures have resulted in formulations with reduced boundary lubrication.
W F Black, D J Carlisle, L D Wedeven
core  

Effect of surface finish and hard coatings on scuffing of steel discs [PDF]

, 2006
The principal purpose of the work described in this thesis was to develop an insight into the scuffing performance of steel discs used to simulate gear tooth contacts under severe conditions of load, sliding and high temperature.
Dhulipalla, Ajay Krishna
core  

Analysis and Establishment of the Isothermal Elastohydrodynamic Lubrication Model of the Cylindrical Gear with Arcuate Tooth Trace

Jixie chuandong, 2015
The cylindrical gear with arcuate tooth trace has advantages of high bearing capacity,high contact strength and steady transmission,etc.But there are also failure modes such as the wear of tooth surface,pitting and scuffing when it drives,it is mainly ...
Zhou Bo, Hou Li, Wei Yongqiao, Li Bo
doaj  

Study on Flash Temperature of Swing Movable Teeth Transmission

工程科学与技术, 2013
:According to the theory of swing movable teeth meshing,a calculation method of friction coefficient between swing movable teeth and the internal gear under elastohydrodynamic lubrication was studied by using the theories of Hertz contact and tribology ...
梁尚明, 张杰, 贺飞飞
doaj