Effect of TiB2 on dry-sliding tribological properties of TiAl intermetallics
文献类型：期刊论文
| 作者 | Cheng J(程军)1,3 ; Yu Y(于源)1,2; Fu LC(符立才)1; Li F(李斐)1; Qiao ZH(乔竹辉)1; Li JS(李金山)2; Yang J(杨军)1; Liu WM(刘维民)1; Yang J(杨军)
|
| 刊名 | Tribology International
 |
| 出版日期 | 2013 |
| 卷号 | 62期号:无页码:91-99 |
| 关键词 | TiAl based composites Dry sliding Wear resistance TiB2 |
| ISSN号 | 0301-679X |
| 通讯作者 | 杨军 |
| 英文摘要 | The dry-sliding tribological behaviors of Ti-46Al-2Cr-2Nb intermetallics and its composites with 20 and 40 vol% insitu formed TiB2 produced by hot press sintering process were investigated. Also, the microstructures and mechanical properties of the three materials were examined. With the increase of TiB2 amount, the hardness and wear resistance ascended. The enhanced wear resistance can be attributed to the higher hardness and the load-carrying role of TiB2. The friction coefficient was irrespective of TiB2 content. The wear mechanism of the materials was dominated by fatigue wearand delamination. |
| 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 (51275507;51201172);the National 973 project of China (2013CB632300) |
| 语种 | 英语 |
| WOS记录号 | WOS:000318326700009 |
| 公开日期 | 2013-12-02 |
| 源URL | [http://210.77.64.217/handle/362003/4240]  |
| 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 | Yang J(杨军) |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Northwestern Polytech Univ, State Key Lab Solidificat Proc, Xian, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng J,Yu Y,Fu LC,et al. Effect of TiB2 on dry-sliding tribological properties of TiAl intermetallics[J]. Tribology International,2013,62(无):91-99. |
| APA | Cheng J.,Yu Y.,Fu LC.,Li F.,Qiao ZH.,...&杨军.(2013).Effect of TiB2 on dry-sliding tribological properties of TiAl intermetallics.Tribology International,62(无),91-99. |
| MLA | Cheng J,et al."Effect of TiB2 on dry-sliding tribological properties of TiAl intermetallics".Tribology International 62.无(2013):91-99. |
入库方式： OAI收割
来源：兰州化学物理研究所
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