。776· 北京科技大学学报 第31卷 slab continuous casting mod.IS Int,2005.45(1):30 slab continucus casting mould Iron Steel,1996.31(8):23 [5]Jacobi H.Ehrenberg HJ.Wuennenberg K.Development of the (朱苗勇，刘家奇，肖泽强.板坯连铸结品器内钢液流动过程 clanness of different steels for flat and mound products Stahl 的模拟仿真.钢铁，1996.31(8)：23) Eien.1998.118(11):87 [10 Shen M G.Jin ST.Niyama E.Free defomation of initial solid [6]Miki Y.Shuj T akeuchi S.Internal defects of continuous casting ified layer of steel.Acta Metall Sin,2000,36(10):1104 slabs caused by asymmetric unbalanced steel flow in mold./S/J (沈明钢，金山同，新山英辅.钢初期凝固坯壳的自由变形. 1mt,2003.4310:1548 金属学报.2000.36(10)：1104) [7]Launder B E,Spalding D B.The Numerical Computation of Tur- [11]Cai KK.Contmolling Crack on Surace of Continuous Casting bulent Flow.Comput Methods Appl Mech Eng.1974(3):269 Slab.Angang Techndl.2004(3):1 [8]LI BK.Study on Turbuent flow field of liquid steel and its elc- (蔡开科.连铸坯表面裂纹的控制.鞍钢技术，2004(3)：1) tromagetic contol in contimous casting mold at high casting [12]Yao M.Yin H B.Fang DC.Reahtime amlysis on mm unifom speed.Iron Steel,2005.40(7):33 heat transfer and solidification in mould of contirous casting (李宝宽。高拉速时连铸结晶器内钢液湍流场及其电磁控制研 round lillets.IS Int,2004,44(10):1696 究.钢铁，2005,407)：33) 13 Daw aon S.Tundish nozze bbckage during the continuous cast- [9]Zhu M Y,Liu JQ.Xiao Z Q.Simulation of molten stcel flow in ing of aluminum-killed steel.Iron Stelmaker.1990(4):33slab continuous casting m old.IS IJ Int, 2005, 45( 1) :30 [ 5] Jacobi H, Ehrenberg H J, Wuennenberg K .Development of the cleanness of diff erent steels for flat and round products.S tahl Eisen, 1998, 118(11) :87 [ 6] Miki Y, S huji T akeuchi S.Internal defects of continuous casting slabs caused by asymmetric unbalanced st eel flow in mold.ISIJ Int, 2003, 43( 10) :1548 [ 7] Launder B E, Spalding D B.The Numerical Comput ation of Tur￾bulent Flow .Comp ut Methods Ap pl Mech E ng, 1974( 3) :269 [ 8] LI B K .S tudy on Turbulent flow field of liquid st eel and its elec￾tromagnetic control in continuous casting mold at high casting speed.Iron S teel, 2005, 40( 7) :33 ( 李宝宽.高拉速时连铸结晶器内钢液湍流场及其电磁控制研 究.钢铁, 2005, 40( 7) :33) [ 9] Zhu M Y, Liu J Q, Xiao Z Q .Simulation of molt en st eel flow in slab continuous casting mould.Iron S teel, 1996, 31( 8) :23 ( 朱苗勇, 刘家奇, 肖泽强.板坯连铸结晶器内钢液流动过程 的模拟仿真.钢铁, 1996, 31( 8) :23) [ 10] Shen M G, Jin S T, Niyama E .Free deformation of initial solid￾ified layer of st eel.Acta Metall S in , 2000, 36( 10) :1104 ( 沈明钢, 金山同, 新山英辅.钢初期凝固坯壳的自由变形. 金属学报, 2000, 36( 10) :1104) [ 11] Cai K K .Controlling Crack on Su rf ace of Continuous Casting Slab.Angang Technol, 2004( 3) :1 ( 蔡开科.连铸坯表面裂纹的控制.鞍钢技术, 2004( 3) :1) [ 12] Yao M, Yin H B, Fang D C .Real-time analysis on non-uniform heat transfer and solidification in mould of continuous casting round billets.IS IJ Int, 2004, 44( 10) :1696 [ 13] Daw aon S .Tundish nozzle blockage during the continuous cast￾ing of aluminum-killed steel.Iron St eelmaker, 1990( 4) :33 · 776 · 北 京 科 技 大 学 学 报 第 31 卷