【摘要】 钢液在结晶器内的流动行为直接影响连铸坯的质量,合理的工艺条件是高效连铸和无缺陷连铸坯生产的有力保障。文章从非稳态浇铸、水口浸入深度、浇铸速度、结晶器的断面等方面总结了工艺条件对板坯结晶器内流场的影响,明确了合理的工艺优化方向,可为相关研究提供有效参考。更多还原

【Abstract】 The flow behavior of molten steel in the casting mold affects the quality of continuous casting products directly. Reasonable process conditions are powerful guarantee for efficient continuous casting and defect-free continuous casting. In this paper, the research status is summarized from the aspects of unsteady casting, nozzle immersion depth, casting speed, mold cross-section, etc. The reasonable process optimization direction is proposed in order to provide effective reference for correlational research.更多还原