Results 21 to 30 of about 63,427 (268)

Interface roughness effect on friction map under fretting contact conditions [PDF]

open access: yes, 2010
In many industrial applications where fretting damage is observed in the contact (e.g. rotor/blade, electrical contacts, assembly joint, axe/wheel, clutch) the external loadings or geometry design cannot be changed. Therefore, the surface preparation and
Barrell   +18 more
core   +2 more sources

Announcement of the publication of Special Issues: —Papers from World Tribology Congress 2009—

open access: yesTribology Online, 2010
The World Tribology Congress 2009 was held under the joint-sponsorship of the Science Council of Japan and the Japanese Society of Tribologists, from Sunday 6th to Friday 11th, September, 2009 at Kyoto International Conference Center, Kyoto, Japan.
Masabumi Masuko
doaj   +1 more source

Preface to the Special Issue on WTC 2017

open access: yesTribology Online, 2018
The 6th World Tribology Congress (WTC 2017) was held from September 17 to 22, 2017, in Beijing. It was hosted by Chinese Tribology Institute (CTI) and organized by the State Key Laboratory of Tribology of Tsingnua University.
Editor-in-Chief
doaj   +1 more source

A Longitudinal-Bending Hybrid Linear Ultrasonic Motor and Its Driving Characteristic

open access: yesShock and Vibration, 2022
As a new type of driver, linear ultrasonic motor (LUSM) is widely used in the high-tech field because of its low speed, high thrust, low noise, and no electromagnetic interference.
Huajie Qu   +4 more
doaj   +1 more source

Tribology in China

open access: yesFriction
The history of tribology research in China is reviewed briefly in this paper. Developmental stages are divided, and some memorable events in tribology research in China are introduced from my personal view. The statistics of the funding from the National
Zhongrong Zhou
doaj   +1 more source

Tribology and Industry: From the Origins to 4.0

open access: yesFrontiers in Mechanical Engineering, 2019
There is an increasing diffusion of the industry 4. 0 concept today. The fourth industrial revolution, following three other previous industrial revolutions, is considered related to the introduction of modern information and communication technologies ...
Enrico Ciulli
doaj   +1 more source

Experimental study on the interface topography evolution and vibration monitoring in thrust ball bearings induced by particulate contamination

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2023
Rolling bearings operating in harsh environments are extremely exposed to the risk of exogenous dust or wear debris particles, so there is a strong need to investigate the effects of particulate contamination on bearing operation and to identify problems
Gang WANG   +5 more
doaj   +1 more source

Finite element based surface roughness study for ohmic contact of microswitches [PDF]

open access: yes, 2012
Finite element method (FEM) is used to model ohmic contact in microswitches. A determinist approach is adopted, including atomic force microscope (AFM) scanning real contact surfaces and generating rough surfaces with three-dimensional mesh.
Broue, Adrien   +4 more
core   +3 more sources

Vastness of Tribology Research Fields and Their Contribution to Sustainable Development

open access: yesLubricants
Tribology is related to all studies on friction, wear, and lubrication. One of the main aims of these studies is a reduction in friction and wear. Tribology is extremely vast, being also multidisciplinary and interdisciplinary.
Enrico Ciulli
doaj   +1 more source

Material Characterization and Real-Time Wear Evaluation of Pistons and Cylinder Liners of the Tiger 131 Military Tank [PDF]

open access: yes, 2013
Material characterisation and wear evaluation of the original and replacement pistons and cylinder-liners of Tiger 131 is reported. Original piston and cylinder-liner were operative in the Tigers’ engine during WWII.
Adil Saeed   +8 more
core   +1 more source

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