Tribological Property of Ni3Al Matrix Composites with Addition of BaMoO4
文献类型：期刊论文
| 作者 | Bi QL(毕秦岭) ; Yang J(杨军); Liu WM(刘维民); Zhu SY(朱圣宇); Bi QL(毕秦岭)
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| 刊名 | Tribology Letters
 |
| 出版日期 | 2011 |
| 卷号 | 43页码:55-63 |
| 关键词 | Ni3Al matrix BaMoO4 BaAl2O4 High temperature Tribology |
| ISSN号 | 1023-8883 |
| 通讯作者 | 毕秦岭 |
| 中文摘要 | The Ni3Al matrix composites with addition of 10, 15, and 20 wt% BaMoO4 were fabricated by powder metallurgy technique, and the tribological behaviors were studied from room temperature to 800 C. It was found that BaAl2O4 formed during the fabrication process. The Ni3Al composites showed poor tribological property below 400 C, with high friction coefficients (above 0.6) and wear rates (above 10-4 mm3 /Nm). However, the compos- ites exhibited excellent self-lubricating and anti-wear properties at higher temperatures, and the composite with addition of 15 wt% BaMoO4 had the lowest wear rate (1.10 9 10-5 mm3 /Nm) and friction coefficient (0.26). In addition, the results also indicated that BaAl2O4 for the Ni3Al composites did not exhibit lubricating property from room temperature to 800 C. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (51075383);the Innovation Group Foundation from NSFC (50721062);the National 973 Project (2007CB607601) |
| 语种 | 英语 |
| WOS记录号 | WOS:000291262900005 |
| 公开日期 | 2012-09-24 |
| 源URL | [http://210.77.64.217/handle/362003/850]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Bi QL(毕秦岭); Bi QL(毕秦岭) |
| 推荐引用方式 GB/T 7714 | Bi QL,Yang J,Liu WM,et al. Tribological Property of Ni3Al Matrix Composites with Addition of BaMoO4[J]. Tribology Letters,2011,43:55-63. |
| APA | 毕秦岭,杨军,刘维民,朱圣宇,&毕秦岭.(2011).Tribological Property of Ni3Al Matrix Composites with Addition of BaMoO4.Tribology Letters,43,55-63. |
| MLA | 毕秦岭,et al."Tribological Property of Ni3Al Matrix Composites with Addition of BaMoO4".Tribology Letters 43(2011):55-63. |
入库方式： OAI收割
来源：兰州化学物理研究所
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