Details
| Original language | English |
|---|---|
| Pages (from-to) | 1186-1192 |
| Number of pages | 7 |
| Journal | Tribology international |
| Volume | 43 |
| Issue number | 5-6 |
| Publication status | Published - 6 Jan 2010 |
Abstract
In this paper a novel 3D surface characterization technique-feature based characterization-is applied to analyse worn surfaces from a ball on disc sliding test. This technique concentrates on analysis of surface features that are related to tribological behaviour. The worn surfaces of discs are segmented according to their surface texture primitives in order to analyse the shapes of the asperities. In order to remove shapes and unnecessary features of the ball surfaces, a filtering technique through wavelet analysis is applied. Then the significant features are extracted by means of a marker controlled watershed transformation. As a result, the relationship between the feature based parameters and the tribological behaviour is presented.
Keywords
- Feature based characterization, Sliding test, Surface topography, Wavelet filter
ASJC Scopus subject areas
- Engineering(all)
- Mechanics of Materials
- Engineering(all)
- Mechanical Engineering
- Physics and Astronomy(all)
- Surfaces and Interfaces
- Materials Science(all)
- Surfaces, Coatings and Films
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
In: Tribology international, Vol. 43, No. 5-6, 06.01.2010, p. 1186-1192.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Feature based characterization of worn surfaces for a sliding test
AU - Hao, Q.
AU - Bianchi, D.
AU - Kaestner, M.
AU - Reithmeier, E.
N1 - Funding information: The authors would like to acknowledge the Centre for Tribology and Technical Diagnostics, University of Ljubljana, for supporting the experimental equipment and samples, and the project “WEMESURF”, Marie Curie Researcher Training Network for the financial support. The personal support of Mr. Sedlacek for instructing the experiment is also acknowledged.
PY - 2010/1/6
Y1 - 2010/1/6
N2 - In this paper a novel 3D surface characterization technique-feature based characterization-is applied to analyse worn surfaces from a ball on disc sliding test. This technique concentrates on analysis of surface features that are related to tribological behaviour. The worn surfaces of discs are segmented according to their surface texture primitives in order to analyse the shapes of the asperities. In order to remove shapes and unnecessary features of the ball surfaces, a filtering technique through wavelet analysis is applied. Then the significant features are extracted by means of a marker controlled watershed transformation. As a result, the relationship between the feature based parameters and the tribological behaviour is presented.
AB - In this paper a novel 3D surface characterization technique-feature based characterization-is applied to analyse worn surfaces from a ball on disc sliding test. This technique concentrates on analysis of surface features that are related to tribological behaviour. The worn surfaces of discs are segmented according to their surface texture primitives in order to analyse the shapes of the asperities. In order to remove shapes and unnecessary features of the ball surfaces, a filtering technique through wavelet analysis is applied. Then the significant features are extracted by means of a marker controlled watershed transformation. As a result, the relationship between the feature based parameters and the tribological behaviour is presented.
KW - Feature based characterization
KW - Sliding test
KW - Surface topography
KW - Wavelet filter
UR - http://www.scopus.com/inward/record.url?scp=77549088908&partnerID=8YFLogxK
U2 - 10.1016/j.triboint.2009.12.042
DO - 10.1016/j.triboint.2009.12.042
M3 - Article
AN - SCOPUS:77549088908
VL - 43
SP - 1186
EP - 1192
JO - Tribology international
JF - Tribology international
SN - 0301-679X
IS - 5-6
ER -