| 常规和快速凝固Al－3．18Ti－0．65C合金中TiC相的形成机理 |
| |
| 引用本文： | 石广新,沈宁福,任晨星.常规和快速凝固Al－3．18Ti－0．65C合金中TiC相的形成机理[J].郑州大学学报(工学版),1996(1). |
| |
| 作者姓名： | 石广新 沈宁福 任晨星 |
| |
| 作者单位： | 郑州工学院材料研究中心 |
| |
| 摘 要： | 采用快速凝固技术在ＡＬ－３．１８Ｔｉ－０．６５Ｃ合金（Ｗｔ％）合金中获得了是弥散分布的ＴｉＣ相颗粒．结合常规和快速凝固组织的分析对比，研究和探讨了相的形成过程和机制；快凝技术为研制ＡＬ／ＴｉＣ自生复合材料开辟了新的途径．
|
| 关 键 词： | 快速凝固，TiC相，热力学分析 |
Formation Mechanism of TiC Phase in Rapidly-Quenched AL-3.18Ti-0.65C Alloy |
| |
| Shi Guangxin,Shen Ningfu,Ren Chenxing.Formation Mechanism of TiC Phase in Rapidly-Quenched AL-3.18Ti-0.65C Alloy[J].Journal of Zhengzhou University: Eng Sci,1996(1). |
| |
| Authors: | Shi Guangxin Shen Ningfu Ren Chenxing |
| |
| Affiliation: | Zhengzhou Institute of Technology Materials Research Center |
| |
| Abstract: | The microstructures of AL-3.18Ti-0.65C alloy DC-casting and melt-spun have been char actetized using TEM,EELS and X-ray diffraction.In the melt-spun,uniform and fine-scale dispersions of intermetallic phase are single TiC.phase.The formation mechanism of TiC phase is discussed. |
| |
| Keywords: | rapid solidification TiC phase thermodynamic analysis |
| 本文献已被 CNKI 等数据库收录！ |
