Mechanical and tribological properties of B-C-N coatings sliding against different wood balls
BCN coatings with different chemical compositions were prepared using RF magnetron sputtering via adjusting N2 flow. The influence of N2 flow on the bonding structure, mechanical and tribological properties of coating was studied. The structural analysis indicated the coexistence of B-N, B-C, and N-...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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De Gruyter
2019-01-01
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| Series: | Science and Engineering of Composite Materials |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/secm-2019-0023 |
| _version_ | 1818734600530165760 |
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| author | Wu Zhiwei Wang Yan Li Sihao Wang Xiaoyong Xu Zhaojun Zhou Fei |
| author_facet | Wu Zhiwei Wang Yan Li Sihao Wang Xiaoyong Xu Zhaojun Zhou Fei |
| author_sort | Wu Zhiwei |
| collection | DOAJ |
| description | BCN coatings with different chemical compositions were prepared using RF magnetron sputtering via adjusting N2 flow. The influence of N2 flow on the bonding structure, mechanical and tribological properties of coating was studied. The structural analysis indicated the coexistence of B-N, B-C, and N-C bonds, suggesting the formation of a ternary BCN hybridization. The maximum Vickers hardness of 1614.7 HV was obtained at the low N2 flow (5 sccm), whereas the adhesion strength of BCN coatings on 316L stainless steel was improved with an increase of N2 flow. The friction behavior of BCN coatings sliding against different materials (acerbic, beech and lauan wood) was performed using ball-on-disk tribo-meter in air. The low friction coefficient was easier to obtain as sliding against hardwood i.e. acerbic balls. BCN-5 and BCN-10 coatings presented better wear resistance regardless of softwood or hardwood, whilst other two coatings were more suitable for mating softwood i.e. beech and lauan. |
| first_indexed | 2024-12-18T00:07:56Z |
| format | Article |
| id | doaj.art-c72bca42b73444f9b67f292ffe3af7ad |
| institution | Directory Open Access Journal |
| issn | 0792-1233 2191-0359 |
| language | English |
| last_indexed | 2024-12-18T00:07:56Z |
| publishDate | 2019-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Science and Engineering of Composite Materials |
| spelling | doaj.art-c72bca42b73444f9b67f292ffe3af7ad2022-12-21T21:27:45ZengDe GruyterScience and Engineering of Composite Materials0792-12332191-03592019-01-0126140241110.1515/secm-2019-0023secm-2019-0023Mechanical and tribological properties of B-C-N coatings sliding against different wood ballsWu Zhiwei0Wang Yan1Li Sihao2Wang Xiaoyong3Xu Zhaojun4Zhou Fei5College of Mechanical Engineering, Nanjing Institute of Industry Technology, Nanjing210023, ChinaCollege of Mechanical Engineering, Nanjing Institute of Industry Technology, Nanjing210023, ChinaCollege of Mechanical and Electrical Engineering, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing210037, ChinaCollege of Mechanical Engineering, Nanjing Institute of Industry Technology, Nanjing210023, ChinaCollege of Mechanical and Electrical Engineering, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing210037, ChinaCollege of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics Nanjing, Nanjing210016, ChinaBCN coatings with different chemical compositions were prepared using RF magnetron sputtering via adjusting N2 flow. The influence of N2 flow on the bonding structure, mechanical and tribological properties of coating was studied. The structural analysis indicated the coexistence of B-N, B-C, and N-C bonds, suggesting the formation of a ternary BCN hybridization. The maximum Vickers hardness of 1614.7 HV was obtained at the low N2 flow (5 sccm), whereas the adhesion strength of BCN coatings on 316L stainless steel was improved with an increase of N2 flow. The friction behavior of BCN coatings sliding against different materials (acerbic, beech and lauan wood) was performed using ball-on-disk tribo-meter in air. The low friction coefficient was easier to obtain as sliding against hardwood i.e. acerbic balls. BCN-5 and BCN-10 coatings presented better wear resistance regardless of softwood or hardwood, whilst other two coatings were more suitable for mating softwood i.e. beech and lauan.https://doi.org/10.1515/secm-2019-0023bcn coatingmechanical propertiesfriction |
| spellingShingle | Wu Zhiwei Wang Yan Li Sihao Wang Xiaoyong Xu Zhaojun Zhou Fei Mechanical and tribological properties of B-C-N coatings sliding against different wood balls Science and Engineering of Composite Materials bcn coating mechanical properties friction |
| title | Mechanical and tribological properties of B-C-N coatings sliding against different wood balls |
| title_full | Mechanical and tribological properties of B-C-N coatings sliding against different wood balls |
| title_fullStr | Mechanical and tribological properties of B-C-N coatings sliding against different wood balls |
| title_full_unstemmed | Mechanical and tribological properties of B-C-N coatings sliding against different wood balls |
| title_short | Mechanical and tribological properties of B-C-N coatings sliding against different wood balls |
| title_sort | mechanical and tribological properties of b c n coatings sliding against different wood balls |
| topic | bcn coating mechanical properties friction |
| url | https://doi.org/10.1515/secm-2019-0023 |
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