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为满足用户对钢材质量日益苛刻的要求,数值模拟作为新兴的研究方法正越来越发挥重要的作用.但目前在用其研究钢包喷吹体系中,各种数学模型建立在大量的假设基础上,导致模拟结果与实际有些偏差.为此,综述了多相数值模拟技术的发展情况,介绍了其在钢包炉研究中的应用效果,并提出了今后的发展方向.

参考文献

[1] Stewart H B;Wendroff B .Two-Phase Flow:Models and Methods[J].Computer in Physics,1984,56:363.
[2] Grevet J H;Szekely J;EI-Kaddah N .An Experimental and Theoretical Study of Gas Bubble Driven Circulation Systems[J].Heat and Mass Transfer,1982,25:487.
[3] Cross M;Marcatos N C;Aldham C .Mineral/Metallurgical Processing[J].Metallurgical and Petroleum Eng New York,1984,20:291.
[4] Lapin A .Dynamic Simulation of the Two-Phase Flow Mixing in Bubble Columns[J].Institution of Chemical Engineers Symposium Series,1994,136:365.
[5] Sokolichin A.;Lapin A.;Lubbert A.;Eigenberger G. .DYNAMIC NUMERICAL SIMULATION OF GAS-LIQUID TWO-PHASE FLOWS - EULER/EULER VERSUS EULER/LAGRANGE[J].Chemical Engineering Science,1997(4):611-626.
[6] Torvik R;Svendsen H F .Modeling of Slurry Reactors:A Fundamental a Pproach[J].Chemical Engineering Science,1990,45:2325.
[7] Jakobsen H A;Svendsen H F;Hjarbo K W .On the Prediction of Local Flow Structures in Internal Loop and Bubble Column Reactors Using a Two-Fluid Model[J].Comp Chem Ehg,1993,17S:S531.
[8] Hugo A.Jakobsen;Bente H.Sannaes;Svere Grevskott .Modeling of vertical bubble-driven flows[J].Industrial & Engineering Chemistry Research,1997(10):4052-4074.
[9] Szekely J;Fang S D O .Bubble Formation at the Tip of a Capillary With Downward Gas Flow[J].Chemical Engineering Science,1971,26:287.
[10] 萧泽强 .钢包喷吹时气泡泵现象的全浮力模型[J].东北工学院学报,1981,27(02):67.
[11] 朱苗勇;萧泽强.钢的精炼过程数学物理模拟[M].北京:冶金工业出版社,1998
[12] 张建,李海键.气体搅拌条件下基于计算流体动力学的钢液中夹杂物的长大与去除模型[C].2003中国钢铁年会论文集,2003:1664-1675.
[13] 王立涛;张乔英;彭世恒.微气泡法去除钢液中的夹杂物[A].北京:冶金工业出版社,2005:46.
[14] Amol A;Kulkarni;Jyeshtharaj B et al.Bubble Formation and Bubble Rise Velocity in Gas-Liquid System[J].Industrial and Engineering Chemistry Research,2005,44:5873.
[15] Hasall G;Jackman D P;Hawking R J .Slag Influence on Steel Draining Operations[J].Ironmaking and Steelmaking,1991,18:359.
[16] Sankanarayan R;Guthrie R I L .Developments in Ladle Steelmaking[J].Proc Int Symp,2002,29:147.
[17] Davila O;Morales R D;Garcia-Demedices L .Mathematical Simulation of Fluid Dynamics During Steel Draining Operations From a Ladle[J].Metallurgical and Materials Transactions B,2006,37B:71.
[18] Hua Bai .Argon Bubble Behavior in Slide-Gate Tundish Nozzles During Continuous Casting of Steel Slabs[D].Urbana-Champaign:Illinois University,2000.
[19] Vincent F;Chevrier .Bubble Separation at the Interface Between a Liquid Metal and a Liquid Slag[D].Pittsburgh:Carnegie Mellon University,2000.
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