- 【Updated on May 12, 2025】 Integration of CiNii Dissertations and CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- 【Updated on June 30, 2025】Suspension and deletion of data provided by Nikkei BP
- Regarding the recording of “Research Data” and “Evidence Data”
Role of Wear Particles in Scuffing Initiation
-
- Li Haijiang
- Department of Hydrogen Energy Systems, Graduate School of Engineering, Kyushu University
-
- Yagi Kazuyuki
- Department of Mechanical Engineering, Faculty of Engineering, Kyushu University
-
- Sugimura Joichi
- Department of Mechanical Engineering, Faculty of Engineering, Kyushu University International Institute for Carbon-Neutral Energy Research, Kyushu University
-
- Kajita Seiji
- Toyota Central R&D Labs., Inc.
-
- Shinyoshi Takatoshi
- Toyota Motor Corporation
Search this article
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.
Journal
-
- Tribology Online
-
Tribology Online 8 (5), 285-294, 2013
Japanese Society of Tribologists
- Tweet
Details 詳細情報について
-
- CRID
- 1390282680246938368
-
- NII Article ID
- 130003384368
-
- ISSN
- 18812198
- 1881218X
-
- Text Lang
- en
-
- Data Source
-
- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
-
- Abstract License Flag
- Disallowed