Physical Simulation on Bubbles Movement in Mold for Slab with Nozzle Argon Injection Process;
采用高速摄像方法分析板坯结晶器水模中的气泡运动规律。
The solidification characteristics of slab casting in Xinsteel and its requirements for mold powder are introduced in this paper.
介绍了新钢板坯连铸的凝固特点及对保护渣性能的要求。
According to the vibration regularity of slab caster mold, the software of on line detecting and calculating parameters for the crystal mold vibration is designed and realized.
根据板坯连铸机结晶器的振动规律，设计并实现了结晶器振动参数在线辨识及其计算软件。
The results show that the openness and shape of funnel mold are critical for formation of longitudinal cracking. The optimized funnel shape has relation to the slab thickness.
结果表明：漏斗型结晶器的开口度和漏斗曲线对纵裂的形成有重要影响，漏斗曲线的优化与铸坯出口厚度有关。
The results show that the openness and shape of funnel mold are critical for formation of longitudinal cracking. The optimized funnel shape has relation to the slab thickness.
结果表明：漏斗型结晶器的开口度和漏斗曲线对纵裂的形成有重要影响，漏斗曲线的优化与铸坯出口厚度有关。
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