Role of Wear Particles in Scuffing Initiation

The scuffing process was in-situ observed in a sliding contact between a rotating sapphire disc and a stationary steel ball under dry condition and lubricated condition. The in-situ observations indicate that under both dry condition and lubricated condition scuffing is initiated as a result of the...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Haijiang Li, Kazuyuki Yagi, Joichi Sugimura, Seiji Kajita, Takatoshi Shinyoshi
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2013
Materias:	scuffing in-situ observation wear particles particle agglomerates hardness steel sapphire Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/16c6fae163804564a99087d72ce1b772
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:16c6fae163804564a99087d72ce1b772
record_format	dspace
spelling	oai:doaj.org-article:16c6fae163804564a99087d72ce1b7722021-11-05T09:24:00ZRole of Wear Particles in Scuffing Initiation1881-219810.2474/trol.8.285https://doaj.org/article/16c6fae163804564a99087d72ce1b7722013-12-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/8/5/8_285/_pdf/-char/enhttps://doaj.org/toc/1881-2198The scuffing process was in-situ observed in a sliding contact between a rotating sapphire disc and a stationary steel ball under dry condition and lubricated condition. The in-situ observations indicate that under both dry condition and lubricated condition scuffing is initiated as a result of the accumulation by wear particles. To further understand the role of wear particles in scuffing initiation, wear particles and contact area from sliding tests terminated prior to scuffing initiation and also just after scuffing initiation were examined. The shape and composition of the wear particles both prior to and after scuffing initiation were obtained. The profile, composition, and micro-hardness of the steel surface prior to scuffing initiation were also obtained with special interests on properties of the particle agglomerates formed on the steel surface. The role of wear particles in scuffing initiation was discussed based on these observations.Haijiang LiKazuyuki YagiJoichi SugimuraSeiji KajitaTakatoshi ShinyoshiJapanese Society of Tribologistsarticlescuffingin-situ observationwear particlesparticle agglomerateshardnesssteelsapphirePhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 8, Iss 5, Pp 285-294 (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	scuffing in-situ observation wear particles particle agglomerates hardness steel sapphire Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	scuffing in-situ observation wear particles particle agglomerates hardness steel sapphire Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Haijiang Li Kazuyuki Yagi Joichi Sugimura Seiji Kajita Takatoshi Shinyoshi Role of Wear Particles in Scuffing Initiation
description	The scuffing process was in-situ observed in a sliding contact between a rotating sapphire disc and a stationary steel ball under dry condition and lubricated condition. The in-situ observations indicate that under both dry condition and lubricated condition scuffing is initiated as a result of the accumulation by wear particles. To further understand the role of wear particles in scuffing initiation, wear particles and contact area from sliding tests terminated prior to scuffing initiation and also just after scuffing initiation were examined. The shape and composition of the wear particles both prior to and after scuffing initiation were obtained. The profile, composition, and micro-hardness of the steel surface prior to scuffing initiation were also obtained with special interests on properties of the particle agglomerates formed on the steel surface. The role of wear particles in scuffing initiation was discussed based on these observations.
format	article
author	Haijiang Li Kazuyuki Yagi Joichi Sugimura Seiji Kajita Takatoshi Shinyoshi
author_facet	Haijiang Li Kazuyuki Yagi Joichi Sugimura Seiji Kajita Takatoshi Shinyoshi
author_sort	Haijiang Li
title	Role of Wear Particles in Scuffing Initiation
title_short	Role of Wear Particles in Scuffing Initiation
title_full	Role of Wear Particles in Scuffing Initiation
title_fullStr	Role of Wear Particles in Scuffing Initiation
title_full_unstemmed	Role of Wear Particles in Scuffing Initiation
title_sort	role of wear particles in scuffing initiation
publisher	Japanese Society of Tribologists
publishDate	2013
url	https://doaj.org/article/16c6fae163804564a99087d72ce1b772
work_keys_str_mv	AT haijiangli roleofwearparticlesinscuffinginitiation AT kazuyukiyagi roleofwearparticlesinscuffinginitiation AT joichisugimura roleofwearparticlesinscuffinginitiation AT seijikajita roleofwearparticlesinscuffinginitiation AT takatoshishinyoshi roleofwearparticlesinscuffinginitiation
_version_	1718444332026953728

Role of Wear Particles in Scuffing Initiation

Ejemplares similares