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| TiC／ZA43复合材料的组织及热膨胀性能研究 | |
| 引用本文： | 谢贤清,张荻,刘金水,蔡建国. TiC／ZA43复合材料的组织及热膨胀性能研究[J]. 热加工工艺, 2001, 0(3): 8-9 |
| 作者姓名： | 谢贤清 张荻 刘金水 蔡建国 |
| 作者单位： | 1. 上海交通大学 2. State Key Laboratory for MMCsShanghai Jiao Tong University 3. 湖南大学机械与汽车工程学院 |
| 基金项目： | 机械工业部资助项目（9686） |
| 摘 要： | 采用XD^TM以与搅拌铸造法相结合的工艺制备了TiC/ZA43复合材料，研究了其微观组织，测定了其在50－250℃间的热膨胀系数值。结果表明：TiC颗粒增强相的加入使ZA43合金的微观组织和热膨胀性能显著改善。 |
| 关 键 词： | TiC／ZA43复合材料 热膨胀系数 微观组织 |
| 文章编号： | 1001-3814(2001)03-0008-02 |
| 修稿时间： | 2000-11-28 |
Study on Microstructureand Thermal Expansion Properties of TiC Particulate Reinforced ZA43 Matrix Composite |
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| XIE Xian-qing,ZHANG Di,LIU Jin-Shui,CAI Jian-guo. Study on Microstructureand Thermal Expansion Properties of TiC Particulate Reinforced ZA43 Matrix Composite[J]. Hot Working Technology, 2001, 0(3): 8-9 | |
| Authors: | XIE Xian-qing ZHANG Di LIU Jin-Shui CAI Jian-guo |
| Affiliation: | XIE Xian qing 1,ZHANG Di 1,LIU Jin shui 2,CAI Jian guo 2 |
| Abstract: | TiC/ZA43 composite was fabricated by XDTM and stirring-casting techniques.The microstructure was investigated,and the coefficient of thermal expansion (CTE) of TiC/ZA43 composite was measured in the range of 50～250℃ with a dilatometer.It was shown that TiC particles can improve microstructure and thermal expansion property of ZA43 alloy. |
| Keywords: | TiC/ZA43 composites coefficient of thermal expansion microstructure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
