NiAl Matrix Self Lubricating Composite at a Wide Temperature RangeSource: Journal of Tribology:;2015:;volume( 137 ):;issue: 002::page 21301Author:Zhu, Shengyu
,
Kong, Lingqian
,
Li, Fei
,
Yang, Jun
,
Ma, Jiqiang
,
Cheng, Jun
,
Zhen, Jinming
,
Qiao, Zhuhui
DOI: 10.1115/1.4028921Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Selflubricating composite NiAl–Cr–Mo–CaF2–Ag was fabricated by powder metallurgy technique. The NiAl matrix composite with 10 wt.% Ag provides selflubricating properties at a broad temperature range between room temperature and 1000 آ°C. Especially at 800 آ°C, the composite offers excellent friction reduction about 0.2 and wear resistance about 0.7 أ— 10−4 mm3 N−1 m−1. The lubricous behavior at a wide temperature range could be attributed to the synergistic effect of Ag, CaF2, CaCrO4, and CaMoO4.
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| contributor author | Zhu, Shengyu | |
| contributor author | Kong, Lingqian | |
| contributor author | Li, Fei | |
| contributor author | Yang, Jun | |
| contributor author | Ma, Jiqiang | |
| contributor author | Cheng, Jun | |
| contributor author | Zhen, Jinming | |
| contributor author | Qiao, Zhuhui | |
| date accessioned | 2017-05-09T01:24:02Z | |
| date available | 2017-05-09T01:24:02Z | |
| date issued | 2015 | |
| identifier issn | 0742-4787 | |
| identifier other | trib_137_02_021301.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/159790 | |
| description abstract | Selflubricating composite NiAl–Cr–Mo–CaF2–Ag was fabricated by powder metallurgy technique. The NiAl matrix composite with 10 wt.% Ag provides selflubricating properties at a broad temperature range between room temperature and 1000 آ°C. Especially at 800 آ°C, the composite offers excellent friction reduction about 0.2 and wear resistance about 0.7 أ— 10−4 mm3 N−1 m−1. The lubricous behavior at a wide temperature range could be attributed to the synergistic effect of Ag, CaF2, CaCrO4, and CaMoO4. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | NiAl Matrix Self Lubricating Composite at a Wide Temperature Range | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 2 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.4028921 | |
| journal fristpage | 21301 | |
| journal lastpage | 21301 | |
| identifier eissn | 1528-8897 | |
| tree | Journal of Tribology:;2015:;volume( 137 ):;issue: 002 | |
| contenttype | Fulltext |