Reciprocating Friction and Wear Behavior of Zr(2) Al(Si) (4)C(5) and Zr(2) Al(Si) (4)C(5)-SiC Composite Against Si(3)N(4) Ball
文献类型：期刊论文
| 作者 | L. Wu ; L. F. He ; J. X. Chen ; X. P. Lu ; Y. C. Zhou |
| 刊名 | Journal of the American Ceramic Society
 |
| 出版日期 | 2010 |
| 卷号 | 93期号:8页码:2369-2376 |
| 关键词 | thermoelectric properties crystal-structure single-crystals bulk zr2al3c4 oxidation carbide carbon temperatures hafnium ti3sic2 |
| ISSN号 | 0002-7820 |
| 中文摘要 | The reciprocating sliding friction and wear properties of two novel materials of Zr(2)[Al(Si)](4)C(5) ceramic and Zr(2)[Al(Si)](4)C(5)-30 vol% SiC composite against Si(3)N(4) ball were investigated. The sliding friction process of Zr(2)[Al(Si)](4)C(5) against Si(3)N(4) experiences two different stages under constant normal load and involves friction and wear mechanism transition. The static coefficient of friction increases with an increasing normal load. The friction force mainly comes from the interfacial shear between Si(3)N(4) ball and Zr(2)[Al(Si)](4)C(5), which changes with varied sliding distances and normal loads. In contrast, the friction process of the composite experiences one stage and the friction coefficient is not related to the test durations and normal loads. The friction force between Zr(2)[Al(Si)](4)C(5)-30 vol% SiC composite and Si(3)N(4) is mainly from the plough between SiC particles and Si(3)N(4) ball, which appears not to be influenced significantly by different normal load and sliding distance. In addition, microfracture induced mechanical wear is the rate-control wear mechanism in both Zr(2)[Al(Si)](4)C(5) and Zr(2)[Al(Si)](4)C(5)-30 vol% SiC composite. Adding SiC improves the wear resistance of the single-phase material, because the second phase bears normal load and slows down material removal. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31582]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | L. Wu,L. F. He,J. X. Chen,et al. Reciprocating Friction and Wear Behavior of Zr(2) Al(Si) (4)C(5) and Zr(2) Al(Si) (4)C(5)-SiC Composite Against Si(3)N(4) Ball[J]. Journal of the American Ceramic Society,2010,93(8):2369-2376. |
| APA | L. Wu,L. F. He,J. X. Chen,X. P. Lu,&Y. C. Zhou.(2010).Reciprocating Friction and Wear Behavior of Zr(2) Al(Si) (4)C(5) and Zr(2) Al(Si) (4)C(5)-SiC Composite Against Si(3)N(4) Ball.Journal of the American Ceramic Society,93(8),2369-2376. |
| MLA | L. Wu,et al."Reciprocating Friction and Wear Behavior of Zr(2) Al(Si) (4)C(5) and Zr(2) Al(Si) (4)C(5)-SiC Composite Against Si(3)N(4) Ball".Journal of the American Ceramic Society 93.8(2010):2369-2376. |
入库方式： OAI收割
来源：金属研究所
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