摘要
采用先进的速度测试手段(PIV)测量了氧气顶吹转炉初期冷态二次燃烧二维流场,发现了在氧射流两侧形成两个强回流区。分析了不同截面上二次氧射流速度的分布特点及射流两侧回流区的速度分布规律。
This paper uses the advantage speed measure instrument （PIV） to measure post - combustion cold model 2D flow field at the initial stage in BOF, and find to format two strong reflux areas at two sides of the sub - oxygen jets. It analyzes velocity distributions of the sub - oxygen jets and the reflux areas at two sides of the sub - oxygen jets in different cross section.
出处
《河南冶金》
2007年第3期17-19,50,共4页
Henan Metallurgy
