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Transactions B-Process Metallurgy and Materials Processing Science, 2004, 4: 743-754. [10] KUNSTREICH S. Electromagnetic stirring for continuous casting-Part I [J]. Revue De Metallurgie-cahiers D... Effect of electromagnetic force on melt induced by traveling magnetic field SU Yan-qing(苏彦庆), XU Yan-jin(徐严谨), ZHAO Lei(赵 雷), GUO Jing-jie(郭景杰), FU Heng-zhi(傅恒志) School of Materials......
in the internal flow of the melt. Similar to the common alloy casting, the melt solidification also carries out in the continuous dropping of temperature under the condition of stirring. The main positions... testing), 2004, 40(9): 433－438. (in Chinese) [11] WANG Ping, LU Gui-ming, CUI Jian-zhong. Structure and technology of A356 Al alloy second heating in liquidus semi-continuous casting [J]. Material Review......
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electromagnetic continuous casting slit-less mold. And the height of molten metal meniscus was measured under different magnetic field conditions where Sn was used as the simulated media of molten steel... continuous casting; electromagnetic metallurgy; high frequency electromagnetic field; two-stage; slit-less mold; meniscus 软接触电磁连铸技术能够生产出无振痕, 无裂纹等缺陷的优质连铸坯, 同时能大幅度提高连铸拉速, 近年来已成为连铸技术的研究热点之一[1-4] . 然......
Effects of Rare Earth Oxide on Viscosity of Mold Fluxes for Continuous Casting JIANG Maofa1,Shi Peiyang1,Yao Yongkuan1,Wang Deyong1,Wang Huihua2,LIU Chengjun1 (1.College of Materials and Metallurgy... is unfavorable to heat transfer and lubrication of mold fluxes between steel shell and mold. Key words:mold fluxes for continuous casting; viscosity; solidification temperature; rare earths; [全文内容正在添加中] ......
Mathematical model of flow characteristic in multi-strand continuous casting tundishes Hongwei PAN1,Shusen CHENG1 (1.School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China) Abstract: new model can better capture the deviation of reality flow pattern from ideal plug flow pattern, and reflects the feature of plug flow. Key words......
for Electromagnetic Processing of Materials, Northeastern University, Shenyang 110004, China) Abstract:In recent years, thin slab continuous casting technology has been widely used to improve the quality... of the whole thin slab casting process with electromagnetic brake. Key words:continuous casting; thin slab; submerged entry nozzle (SEN); numerical analysis; funnel type mold; standard k-ε model; RNG......
圆坯钢电磁软接触连铸的实验研究邓安元1,许秀杰1,王恩刚1,张林涛1,张兴武1,赫冀成1(1.辽宁省沈阳市东北大学材料电磁过程研究教育部重点实验室)摘 要:为确定工业实验基本参数,对电磁软接触连铸结晶器进行了优化设计计算,设计制作了φ100 mm圆坯电磁软接触连铸结晶器,利用Sn-Pb-Bi合金实验研究了结晶器内的弯月面行为,并进行了w(C)为0.22%钢坯的电磁软接触连铸实验.结果表明,电磁软接触连铸结晶器内磁场和弯月面变形具有不均匀性,切缝数为12时,磁场周向分布和弯月面变形较均匀.输入功率增加,弯月面高度......
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J. Cent. South Univ. (2012) 19: 2403-2410 DOI: 10.1007/s11771-012-1288-7 Simulation of thermomechanical behavior during continuous casting process based on MiLE method XIA Yun-jin(夏云进)1,2... during continuous casting process of steel YF45MnV. The simulation results are basically in agreement with the measured data. The delaying period at the beginning of solidification is about 0.1......
