The microstructure, mechanical properties and tribological behaviors of YB2C2 reinforced Cu matrix composites prepared by spark plasma sintering
文献类型：期刊论文
| 作者 | Zhang, Hao1,2,3; Li, Yueming4; Xu, Zikuan1,2; Fu, Ying3; Li, Meishuan1,2; Zhao, Guorui3; Chen, Jixin1,2 |
| 刊名 | COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
 |
| 出版日期 | 2024-12-01 |
| 卷号 | 187页码:11 |
| 关键词 | Metal-matrix composites Microstructure analysis Mechanical properties Wear |
| ISSN号 | 1359-835X |
| DOI | 10.1016/j.compositesa.2024.108500 |
| 通讯作者 | Zhao, Guorui(grzhao11s@alum.imr.ac.cn) ; Chen, Jixin(jxchen@imr.ac.cn) |
| 英文摘要 | The first ternary layered ceramic reinforced copper matrix composites, Cu-xYB(2)C(2) (x = 0, 5, 10, 20 vol%) composites without interfacial reaction were successfully fabricated by spark plasma sintering at 950 degrees C. Microstructures, phase compositions, mechanical properties and tribological behaviors of Cu-YB2C2 composites were investigated. The results indicated that Cu-YB2C2 composites had good chemical compatibility. Compared with pure copper, the hardness, tensile strength and wear resistance of Cu-YB2C2 composites were all significantly improved. Cu-10 vol% YB2C2 composites exhibited the highest tensile strength and the best tribological performance, with an ultimate tensile strength of 203 +/- 2 MPa and a wear rate of (3.1 +/- 0.4) x 10(-8) mm(3)/mm. The wear mechanism changed from adhesive wear to a combination of adhesive wear and abrasive wear with the addition of YB2C2, while surface oxidation and fatigue were also present in all tribosystems. Cu-YB2C2 composites have application prospects in electrical contacts and aerospace fields. |
| 资助项目 | Guangdong Basic and Applied Basic Research Foundation[2021B1515140061] ; Guangdong Major Project of Basic and Applied Basic Research[2021B0301030002] ; National Natural Science Foundation of China[52101091] ; National Natural Science Foundation of China[52001011] ; National Natural Science Foundation of China[52032011] ; Dongguan Sci-tech Commissioner Program[20221800500592] ; National Key Research and Development Program of China[2022YFA1403500] ; National Key Research and Development Program of China[2022YFC2403702] ; SSL Sci-tech Commissioner Program[20234374-01KCJ-G] ; Songshan Lake Materials Laboratory[Y2D1041C711] |
| WOS研究方向 | Engineering ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001330804300001 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | Guangdong Basic and Applied Basic Research Foundation ; Guangdong Major Project of Basic and Applied Basic Research ; National Natural Science Foundation of China ; Dongguan Sci-tech Commissioner Program ; National Key Research and Development Program of China ; SSL Sci-tech Commissioner Program ; Songshan Lake Materials Laboratory |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhao, Guorui; Chen, Jixin |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Songshan Lake Mat Lab, Dongguan 523808, Peoples R China 4.Dongguan Univ Technol, Dongguan 523808, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hao,Li, Yueming,Xu, Zikuan,et al. The microstructure, mechanical properties and tribological behaviors of YB2C2 reinforced Cu matrix composites prepared by spark plasma sintering[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,2024,187:11. |
| APA | Zhang, Hao.,Li, Yueming.,Xu, Zikuan.,Fu, Ying.,Li, Meishuan.,...&Chen, Jixin.(2024).The microstructure, mechanical properties and tribological behaviors of YB2C2 reinforced Cu matrix composites prepared by spark plasma sintering.COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,187,11. |
| MLA | Zhang, Hao,et al."The microstructure, mechanical properties and tribological behaviors of YB2C2 reinforced Cu matrix composites prepared by spark plasma sintering".COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING 187(2024):11. |
入库方式： OAI收割
来源：金属研究所
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