冷却速率对包晶钢凝固过程中包晶转变收缩的影响
郭军力,文光华(
),符姣姣,唐萍,侯自兵,谷少鹏
),符姣姣,唐萍,侯自兵,谷少鹏
Influence of Cooling Rate on the Contraction of Peritectic Transformation During Solidification of Peritectic Steels
GUO Junli,WEN Guanghua(),FU Jiaojiao,TANG Ping,HOU Zibing,GU Shaopeng
),FU Jiaojiao,TANG Ping,HOU Zibing,GU Shaopeng
图9. 结晶器内凝固初期的冷却速率与拉速对裂纹的影响
Fig.9. Effect of the cooling rate and casting speed at the initial solidification in mold on the crack
