| MoS2对镍基复合材料力学性能的影响 |
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| 引用本文： | 薛茂权,黄之德.MoS2对镍基复合材料力学性能的影响[J].机械研究与应用,2007,20(1):38-39. |
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| 作者姓名： | 薛茂权 黄之德 |
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| 作者单位： | 常州轻工职业技术学院,机械系,江苏,常州,213164 |
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| 摘 要： | 用粉末冶金热压制备了含不同MoS2质量分数的镍基复合材料,发现MoS2的加入可增加材料的硬度,却降低了抗弯强度,光学电镜和X射线衍射分析组织及物相表明,材料的力学性能与形成的碳化物和硫铬化合物有关.
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| 关 键 词： | 二硫化钼 力学性能 组织 物相 镍基复合材料 力学性能 影响 alloy properties Mechanical 铬化合物 碳化物 及物 组织 衍射分析 射线 电镜 光学 抗弯强度 硬度 发现 质量分数 热压制 粉末冶金 |
| 文章编号： | 1007-4414（2007）01-0038-02 |
| 收稿时间： | 2006-11-15 |
| 修稿时间： | 2006年11月15 |
Mechanical properties of Ni-based alloy/W/MoS2 composites |
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| Xue Mao-quan,Huang Zhi-de.Mechanical properties of Ni-based alloy/W/MoS2 composites[J].Mechanical Research & Application,2007,20(1):38-39. |
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| Authors: | Xue Mao-quan Huang Zhi-de |
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| Affiliation: | Changzhou institute of light industry technology, Changzhou Jiangsu 213164, China |
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| Abstract: | Ni-based alloy composites with different MoS2 addition amounts were prepared using P/M method.Findings indicated that the addition of MoS2 could increase the hardness of the composites,while poor results were obtained for the compressive strength at room temperature.The microstructures of the composites were studied using optical microscope and were correlated to their mechanical strengths with respect to the formation of carbides and CrxSx+1. |
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| Keywords: | Ni - based alloy MoS2 mechanical properties microstructures |
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