倾斜侧吹气流在熔池中穿透行为的试验研究  

Experimental research on the penetration behavior of tilting side blow gas flow in molten bath

作　　者：翟彦博[1,2] 韩旭[1,2] 

机构地区：[1]沈阳建筑工程学院教务处 [2]东北大学

出　　处：《沈阳建筑工程学院学报》1997年第3期306-309,共4页Journal of Shenyang Archit Civil Eng Univ: Nat Sci

基　　金：国家自然科学基金

摘　　要：利用摄像法对倾斜侧吹气流在金属熔池中的穿透行为进行了实验研究．在实验基础上，利用因次分析法，分别得出了气流无量纲水平和垂直穿透深度与修正弗鲁德数。An experimental study on the penetration behavior of tilting side blow ga flow in a molten bath is made by using TV camera.Based on the experimental results and the dimensional analysis,the empirical equations for the horizontal and vertical dimensionless penetration depths with the modified Froudo number and the inclined angle of nozzle are obtained respectively.

关 键 词：穿透深度 气流 倾斜侧吹 侧吹转炉炼钢 

分 类 号：TF716[冶金工程—钢铁冶金]