Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation
Abstract In this work, we experimentally studied the influence of the texture of silicone carbide (SiC) ceramics formed by traditional (grinding and polishing) and promising (laser radiation) treatment methods on tribological properties (the friction coefficient and wear rate). Raman spectroscopy wa...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer
2025-01-01
|
| Series: | Discover Applied Sciences |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s42452-024-06004-y |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841544390824165376 |
|---|---|
| author | A. M. Abdelmagid E. G. Orlova D. S. Nikitin R. S. Tsygankov O. S. Korneva M. A. Rudmin D. V. Feoktistov |
| author_facet | A. M. Abdelmagid E. G. Orlova D. S. Nikitin R. S. Tsygankov O. S. Korneva M. A. Rudmin D. V. Feoktistov |
| author_sort | A. M. Abdelmagid |
| collection | DOAJ |
| description | Abstract In this work, we experimentally studied the influence of the texture of silicone carbide (SiC) ceramics formed by traditional (grinding and polishing) and promising (laser radiation) treatment methods on tribological properties (the friction coefficient and wear rate). Raman spectroscopy was used to study the phase composition. The friction and wear tests were conducted using the ball-on disk technique under unlubricated conditions. The friction coefficient was found to be significantly affected by the texture (roughness), which must be described by at least four three-dimensional roughness parameters. The higher the surface roughness of both mechanically- and laser-treated SiC, the higher the values of wear rate and friction coefficient are. Mechanical treatment forms a texture with a negatively asymmetric and flatted distribution of asperities. The shape and density of asperities on this texture affect the friction coefficient. A texture with a negatively asymmetric and peak shaped distribution of asperities is formed by laser radiation of SiC. The skewness and the density of asperities on this texture affect the friction coefficient. |
| format | Article |
| id | doaj-art-d77bb0a5a7d840509b79c6320c9beb09 |
| institution | Kabale University |
| issn | 3004-9261 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Springer |
| record_format | Article |
| series | Discover Applied Sciences |
| spelling | doaj-art-d77bb0a5a7d840509b79c6320c9beb092025-01-12T12:35:08ZengSpringerDiscover Applied Sciences3004-92612025-01-017111710.1007/s42452-024-06004-yTribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiationA. M. Abdelmagid0E. G. Orlova1D. S. Nikitin2R. S. Tsygankov3O. S. Korneva4M. A. Rudmin5D. V. Feoktistov6Physics Department, Faculty of Science, Ain Shams UniversityNational Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityAbstract In this work, we experimentally studied the influence of the texture of silicone carbide (SiC) ceramics formed by traditional (grinding and polishing) and promising (laser radiation) treatment methods on tribological properties (the friction coefficient and wear rate). Raman spectroscopy was used to study the phase composition. The friction and wear tests were conducted using the ball-on disk technique under unlubricated conditions. The friction coefficient was found to be significantly affected by the texture (roughness), which must be described by at least four three-dimensional roughness parameters. The higher the surface roughness of both mechanically- and laser-treated SiC, the higher the values of wear rate and friction coefficient are. Mechanical treatment forms a texture with a negatively asymmetric and flatted distribution of asperities. The shape and density of asperities on this texture affect the friction coefficient. A texture with a negatively asymmetric and peak shaped distribution of asperities is formed by laser radiation of SiC. The skewness and the density of asperities on this texture affect the friction coefficient.https://doi.org/10.1007/s42452-024-06004-ySilicon carbide ceramicsFriction coefficientSpecific wear rateTexture |
| spellingShingle | A. M. Abdelmagid E. G. Orlova D. S. Nikitin R. S. Tsygankov O. S. Korneva M. A. Rudmin D. V. Feoktistov Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation Discover Applied Sciences Silicon carbide ceramics Friction coefficient Specific wear rate Texture |
| title | Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation |
| title_full | Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation |
| title_fullStr | Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation |
| title_full_unstemmed | Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation |
| title_short | Tribological properties of silicon carbide ceramic surfaces modified by polishing, grinding and laser radiation |
| title_sort | tribological properties of silicon carbide ceramic surfaces modified by polishing grinding and laser radiation |
| topic | Silicon carbide ceramics Friction coefficient Specific wear rate Texture |
| url | https://doi.org/10.1007/s42452-024-06004-y |
| work_keys_str_mv | AT amabdelmagid tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT egorlova tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT dsnikitin tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT rstsygankov tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT oskorneva tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT marudmin tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation AT dvfeoktistov tribologicalpropertiesofsiliconcarbideceramicsurfacesmodifiedbypolishinggrindingandlaserradiation |