Wear resistance of electro-brush plated Ni/diamond nanocomposite coatings
文献类型：期刊论文
| 作者 | Gao, Meiyu1; Pei, Zhiliang2; Song, Guihong1; Liu, Zhiyang3; Gu, Wenshuang2; Gong, Jun2 |
| 刊名 | DIAMOND AND RELATED MATERIALS
 |
| 出版日期 | 2025-03-01 |
| 卷号 | 153页码:11 |
| 关键词 | Brush electroplating Ni/diamond nanocomposite coatings Micro-hardness Friction and wear |
| ISSN号 | 0925-9635 |
| DOI | 10.1016/j.diamond.2025.111992 |
| 通讯作者 | Song, Guihong(songgh@sut.edu.cn) ; Gong, Jun(jgong@imr.ac.cn) |
| 英文摘要 | Ni/diamond composite coatings were deposited on the 304 stainless steels by using direct current brush electroplating. The micro-structure, surface morphology, hardness, friction and wear process were studied. Results showed that the addition of diamond particles reduced the grain size of the brush electroplating Ni coatings because the diamond particles impeded the Ni grain growth during brush electroplating. Diamond particles uniformly distributed in Ni matrix and there was a good bond between diamond particles and Ni matrix in Ni/ diamond composite coatings without obvious cracks and holes at interface. The microhardness of the coatings gradually increased from 409 to 520 HV from pure Ni to 13.4 vol% diamond content coating. The wear rate showed a decreasing trend with diamond content in coatings. The minimum wear rate reached 2.34 x 10-5 mm3/N-1 m- 1 for 13.4 vol% diamond content coating. Compared with pure Ni coating, the wear trace of Ni/ diamond composite coatings was shallow and broadened. The wear mechanism of Ni/diamond composite coatings involved the abrasive wear, fatigue wear, adhesive wear and cutting of diamond particles. |
| 资助项目 | National Natural Science Foundation of China[51772193] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001410856800001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Natural Science Foundation of China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Song, Guihong; Gong, Jun |
| 作者单位 | 1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China 2.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China 3.Liaoning Inspection Examinat & Certificat Ctr, Liaoning 110031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Meiyu,Pei, Zhiliang,Song, Guihong,et al. Wear resistance of electro-brush plated Ni/diamond nanocomposite coatings[J]. DIAMOND AND RELATED MATERIALS,2025,153:11. |
| APA | Gao, Meiyu,Pei, Zhiliang,Song, Guihong,Liu, Zhiyang,Gu, Wenshuang,&Gong, Jun.(2025).Wear resistance of electro-brush plated Ni/diamond nanocomposite coatings.DIAMOND AND RELATED MATERIALS,153,11. |
| MLA | Gao, Meiyu,et al."Wear resistance of electro-brush plated Ni/diamond nanocomposite coatings".DIAMOND AND RELATED MATERIALS 153(2025):11. |
入库方式： OAI收割
来源：金属研究所
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