| The role of oxidation and counterface in the high temperature tribological properties of TiAl intermetallics | |
| Department | 固体润滑国家重点实验室 |
Cheng J(程军) ; Li F(李斐); Qiao ZH(乔竹辉); Zhu SY(朱圣宇); Yang J(杨军); Liu WM(刘维民); Qiao ZH(乔竹辉); Yang J(杨军)
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| 2015 | |
| Source Publication | Materials and Design
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| ISSN | 0261-3069 |
| Volume | 84Pages:245-253 |
| Abstract | Clarification of how oxidation and counterface materials influence the high temperature tribological properties of TiAl alloy is the main object of this research. As evident from the comparison tests in air and argon, surface oxidation is detrimental to the tribological properties of the alloy at low temperature, but favorable above 600 °C. Counterface (Si3N4, SiC and Al2O3) is an important factor that largely affects the tribological properties of TiAl alloys, and this effect is strongly dependent on the system environment. In general, TiAl alloy shows superior tribological properties when Al2O3 is mating surface, excluding at 800 °C in argon. |
| Keyword | Intermetallics Titanium Aluminides High Temperature Tribological Properties Counterface Materials Oxidation Behavior |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.matdes.2015.06.115 |
| Funding Organization | the National Natural Science Foundation of China (51275507;51202258);the National Basic Research Program of China (2013CB632300) |
| Indexed By | SCI |
| If | 3.997 |
| Language | 英语 |
| Funding Project | 复合润滑材料组;空间润滑材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18660 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Qiao ZH(乔竹辉); Yang J(杨军) |
| Affiliation | Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Cheng J,Li F,Qiao ZH,et al. The role of oxidation and counterface in the high temperature tribological properties of TiAl intermetallics[J]. Materials and Design,2015,84:245-253. |
| APA | Cheng J.,Li F.,Qiao ZH.,Zhu SY.,Yang J.,...&杨军.(2015).The role of oxidation and counterface in the high temperature tribological properties of TiAl intermetallics.Materials and Design,84,245-253. |
| MLA | Cheng J,et al."The role of oxidation and counterface in the high temperature tribological properties of TiAl intermetallics".Materials and Design 84(2015):245-253. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2015245-253.pdf（4232KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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