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| 碳添加量对Ti(C,N)基金属陶瓷组织和性能的影响 | |
| 引用本文： | 张晓明,丰平,贺跃辉,赵玉玲.碳添加量对Ti(C,N)基金属陶瓷组织和性能的影响[J].硬质合金,2009,26(1):49-53. |
| 作者姓名： | 张晓明 丰平 贺跃辉 赵玉玲 |
| 作者单位： | 1. 三峡大学机械与材料学院,湖北,宜昌,443002 2. 三峡大学机械与材料学院,湖北,宜昌,443002;中南大学粉末冶金国家重点实验室,湖南,长沙,410083 3. 中南大学粉末冶金国家重点实验室,湖南,长沙,410083 |
| 基金项目： | 国家自然科学基金，湖北省教育厅重点项目 |
| 摘 要： | 碳含量对Ti(C,N)基金属陶瓷的显微组织和机械性能有着重要影响。本文综述了碳含量对Ti(C,N)基金属陶瓷晶粒大小、相成分和力学性能的影响,分析了影响机制。在一定范围内适当调整碳含量,可以获得综合性能良好的Ti(C,N)基金属陶瓷。 |
| 关 键 词： | 碳含量 Ti(C N)基金属陶瓷 晶粒大小 力学性能 |
Effect of Carbon Content on the Mierostrueture and Mechanical Properties of Ti(C,N)-Basea Cermets |
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| Zhang Xiaoming,Feng Ping,He Yuehui,Zhao Yuling.Effect of Carbon Content on the Mierostrueture and Mechanical Properties of Ti(C,N)-Basea Cermets[J].Cemented Carbide,2009,26(1):49-53. | |
| Authors: | Zhang Xiaoming Feng Ping He Yuehui Zhao Yuling |
| Affiliation: | Zhang Xiaoming, Feng Ping,He Yuehui, Zhao Yuling (1College of Mechanical ＆ Materials Engineering, China Three Gorges University, Yichang Hubei, 443002 2 State Key Laboratory for Powder Metallurgy, Central South University, Changsha Hunan, 410083) |
| Abstract: | Carbon content has a significant impact on microstructure and mechanical properties of Ti （C,N）-based cermets. The effects of carbon content on the grain size, phase composition and mechanical properties of Ti （C,N）-based cermets are reviewed, and the interaction mechanisms are provided. Excellent properties are expected at appropriate carbon content level. |
| Keywords: | carbon content Ti（C N）-based eermets grain size mechanical properties |
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