Journal of Korea Foundry Society (한국주조공학회지)
- Volume 12 Issue 3
- /
- Pages.203-209
- /
- 1992
- /
- 1598-706X(pISSN)
- /
- 2288-8381(eISSN)
Crystal Growth of Al-Cr and Al-Ti Peritectic Alloys by the Upward Continuous Casting Proces
상향식 연속주조법에 의한 Al-Cr 및 Al-Ti 2원계 포정합금의 결정성장
- Baeck, Seoung-Yil (Department of Materials Sci. & Engr., Ajou Univ.) ;
- Choi, Jong-Cheol (Department of Materials Sci. & Engr., Ajou Univ.) ;
- Shin, Hyun-Jin (Department of Metallurgical Engr., Yonsei Univ.) ;
- Hong, Chun-Pyo (Department of Metallurgical Engr., Yonsei Univ.)
- Published : 1992.06.20
Abstract
Directional solidification of Al-Ti peritetic alloys was carried out using Upward Continuous Casting Process. The morphology of a solid-liquid interface and solidification microstructures were investigated under various crystal growing conditions. The experimental results were compared with those attained by the Bridgman method. The cell spacing of the Al-Ti peritetic alloys and the primary dendrite arm spacing of the Al-Ti peritetic alloys decreased with an increase in pulling speed. The primary
Keywords