| Microstructure of a two-phase titanium alloy by rapid solidification technique |
| |
| 作者姓名： | 刘星星 龙玲 严彪 唐人剑 邹洪流 |
| |
| 作者单位： | [1]Shanghai Key Labortory of D＆A for Metal-Functional Materials, Shanghai 200092, China [2]School of Materials Science and Engineering, Tongji University, Shanghai 200092, China |
| |
| 基金项目： | Projects（0552nm028; 04DZ05616） supported by Shanghai Science and Technology Committee |
| |
| 摘 要： | Ribbons of the two-phase titanium alloy were fabricated by single-roller rapid solidification technique, and aged at high temperature. The microstructure of ribbon samples were characterized with X-ray diffractometer （XRD） and environmental scanning electron microscope （ESEM）. The microstructures of the alloy are composed of a phase and supersaturated β phase, and X-ray diffraction results show that all peaks of the a and β phases shift slightly to smaller angles, which can be explained by the disordering growth pattern caused by the rapid solidification process. After aging at 960℃in vacuum, the ribbon is composed of homogeneous a phase and β phase.
|
| 关 键 词： | 凝固技术 钛合金 相转移模式 物理性能 |
| 收稿时间： | 2007-07-15 |
| 修稿时间： | 2007-09-10 |
Microstructure of a two-phase titanium alloy by rapid solidification technique |
| |
| LIU Xing-xing, LNG Ling, YAN Biao, TANG Ren-jian, ZU Hong-liu.Microstructure of a two-phase titanium alloy by rapid solidification technique[J].Transactions of Nonferrous Metals Society of China,2007,17(A01):486-489. |
| |
| Authors: | LIU Xing-xing LNG Ling YAN Biao TANG Ren-jian ZU Hong-liu |
| |
| Affiliation: | LIU Xing-xing, L0NG Ling, YAN Biao, TANG Ren-jian, Z0U Hong-liu |
| |
| Abstract: | |
| |
| Keywords: | single-roller rapid solidification two-phase titanium alloy aging |
| 本文献已被 维普 等数据库收录！ |
