Study on Meniscus Temperature Fluctuation during Mold Oscillation in Continuous Casting by Modelin

• 作 者: 雷作胜\\r\\r\\r\\r\\r\\r\\r\\r\\r\\n 张邦文\\r\\r\\r\\r\\r\\r\\r\\r\\r\\n 邓康\\r\\r\\r\\r\\r\\r\\r\\r\\r\\n 任忠鸣
• 出 处: Journal of Shanghai University
• 发表日期: 2002年03期

The temperature of the meniscus in continuous casting was measured during mold oscillation by modeling experiments. It is found that the temperature of meniscus varied periodically along with mold oscillation. Based on the above phenomenon, the mechanism of some techniques, such as, hot top mold, high frequency and low amplitude mold oscillation, soft contact mold electromagnetic continuous casting and so on, which can improve the quality of continuous casting billets, was analyzed. The results show that the decrease of the temperature fluctuation of early solidification shell is their common mechanism.

The temperature of the meniscus in continuous casting was measured during mold oscillation by modeling experiments. It is found that the temperature of meniscus in continuous casting was measured during mold oscillation by modeling experiments. , high frequency and low amplitude mold oscillation, soft contact mold electromagnetic continuous casting and so on, which can improve the quality of continuous casting billets, was analyzed. The results show that the decrease of the temperature fluctuation of early solidification shell is their common mechanism .