RH精炼装置物理模型及验证  

Physical Model of RH Degasser and Confirmation

作　　者：张槐详 徐敏人[2] 孙健[2] 杨剑[2] 龙明华[1] 张东升[1] 

机构地区：[1]首钢水城钢铁(集团)有限责任公司,贵州六盘水553000 [2]重庆大学,重庆400044

出　　处：《重庆理工大学学报（自然科学）》2014年第6期60-62,73,共4页Journal of Chongqing University of Technology：Natural Science

基　　金：国家自然科学基金资助项目(51274263)

摘　　要：为了优化RH工艺参数,建立了RH精炼装置物理模型,并基于此对吹氩流量、浸入深度对钢液流场的影响进行了研究。对实验结果进行数值模拟,证明了物理模拟结果和物理模型的正确性。In order to optimize the parameters of RH degasser in steel refining process, a physical model of RH degasser was established in this paper. And based on this effect of argon flow, immer- sion depth on liquid steel flow field was investigated. The experimental results through physical model- ing are validated by numerical simulation. The correctness of physical simulation results and physical model is proved.

关 键 词：物理模拟 数学模拟 吹氩流量 流场 

分 类 号：TF769[冶金工程—钢铁冶金]