| 热处理对原位自生VCp/Fe复合材料的油润滑摩擦磨损性能影响的研究 |
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| 引用本文： | 隆丹宁,苏广才,任素波. 热处理对原位自生VCp/Fe复合材料的油润滑摩擦磨损性能影响的研究[J]. 材料开发与应用, 2006, 21(6): 26-29 |
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| 作者姓名： | 隆丹宁 苏广才 任素波 |
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| 作者单位： | 广西大学机械工程学院,广西,南宁,530004;广西大学机械工程学院,广西,南宁,530004;广西大学机械工程学院,广西,南宁,530004 |
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| 摘 要： | 研究了热处理对原位自生VCp/Fe复合材料在油润滑工况条件下摩擦磨损性能的影响。结果表明,在油润滑条件下,经热处理后VCp/Fe复合材料的基体组织得到调整优化,其耐磨性能远大于铸态VCp/Fe复合材料的和正火45钢的;在变载荷的情况下,淬火+低温回火热处理后的复合材料的耐磨性比其它热处理工艺处理后的要好。
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| 关 键 词： | 热处理 VCp/Fe复合材料 VC颗粒 摩擦磨损 |
| 文章编号： | 1003-1545(2006)06-0026-04 |
| 收稿时间： | 2006-07-18 |
| 修稿时间： | 2006-07-18 |
Influence of Heat Treatment on Lubricated Frictional Wear Properties of In-situ VCp/Fe Composite |
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| LONG Dan-ning,SU Guang-cai,REN Su-bo. Influence of Heat Treatment on Lubricated Frictional Wear Properties of In-situ VCp/Fe Composite[J]. Development and Application of Materials, 2006, 21(6): 26-29 |
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| Authors: | LONG Dan-ning SU Guang-cai REN Su-bo |
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| Affiliation: | School of Mechanical Engineering Guangxi University, Nanning 530004, China |
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| Abstract: | The influence of heat treatment on frictional wear properties of in situ VCp/Fe composites in lubricated condition was investigated. The resuh shows that the microstructure of heat treated VCp/Fe composites is optimized, the wear resistance is much better than that of cast VCp/Fe composites and normalized 45 steel and under the condition of different load, the wear resistance of the composites treated with quenching and tempering at low temperature is better than that of the composites through other heat treatment. |
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| Keywords: | Heat treatment VCp/Fe composites VC particle Frictional wear |
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