Numerical Simulation of the Fluid Flow and Heat Transfer in a Steel Slab Continuous Casting Mold with EMBR

摘要：

　　Three-dimensional mathematical model coupling of the molten steel flow and heat transfer in the slab continuous casting mold and secondary cooling zone is established to describe molten steel flow and heat transfer phenomena in the slab continuous casting mold with EMBR.The computational model is applied to investigate the flow field and temperature field in slab mold contrast with and without a constant EMBR,which strength measured at a steel plant.The study shows that The EMBR has not changed the mold steel flow field characteristic.But it has reduced the intensity of the upper and downer recirculation in the mold,reduced the speed of the upper recirculation zone,increase the free surface temperature which is compared to the state without EMBR.

关键词： Flow field temperature field EMBR numerical simulation

作者: YUE Qiang ZHOU Li WANG Jian-jun

作者单位: School of Metallurgy and Resources,Anhui University of Technology,Maanshan 243002,China

会议类型: 国际会议

会议名称: The 7th International Conference on Electromagnetic Processing of Materials(第七届冶金与材料电磁过程国际大会)

会议地点: 北京

会议语种:英文

页码: 1-11

在线出版日期: 2012-10-22（万方平台首次上网日期，不代表论文的发表时间）