Structural evolution in the solidification process of Cu–Sn alloys |
| |
| Affiliation: | 1. Key Laboratory of Liquid Structure and Heredity of Materials, Ministry of Education, Shandong University, Jingshi Road 73, Jinan 250061, China;2. Department of Mechanical and Electronical Engineering, Dezhou University (South Campus), Dezhou 253023, China |
| |
| Abstract: | The liquid structures in the solidification process of the Cu100−xSnx (x = 10, 20, 30, 40) alloys were investigated by X-ray diffraction method. The results show that the Cu3Sn and quasi Cu3Sn structures exist in the Cu–Sn liquids. Which arouses an obvious structure change indicated by the correlation radius rc at about 900 °C. In addition, the structure change induced by the liquid–solid transition at about 30–40 °C below the liquidus is also observed. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
