摘要
讨论了中间包吹氩技术去除夹杂物的机理以及影响夹杂物去除率的因素,并综述了中间包吹氩时气液两相流体流动的数学模型,讨论了几种不同的中间包吹氩技术,指出了我国中间包吹氩技术的现状。
The present paper discusses the mechanism for removal of the inclusions by argon bubbling technology in the CC tundish as well as the main factors affecting the elimination rate of the inclusions in the tundish and reviews the math models modeling the gas-liquid phase flow in the tundish in the process of argon blowing, probes to a few different argon bubbling technologies in the tundish and points out the current conditions of the argon blowing technologies in china.
出处
《炼钢》
CAS
北大核心
2005年第6期53-56,共4页
Steelmaking
基金
国家科技攻关计划项目
项目编号:2005BA325C
湖北省部共建国家重点实验室基金资助项目
编号:J30411
关键词
中间包
吹氩
气泡
tundish
argon blowing
bubble
