| 恒稳磁场对注流制动效果的数学模拟 |
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| 引用本文： | 贾光霖,王仁贵,乔元君,高允彦.恒稳磁场对注流制动效果的数学模拟[J].东北大学学报(自然科学版),1993(1). |
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| 作者姓名： | 贾光霖 王仁贵 乔元君 高允彦 |
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| 作者单位： | 东北工学院材料科学与工程系
(贾光霖，王仁贵，乔元君)，东北工学院材料科学与工程系(高允彦) |
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| 摘 要： | 在连铸结晶器内对钢水流动状态进行制动的模拟装置上,利用测逮传感器测定了有、无恒稳磁场作用下液态金属的运动速度,并根据电磁流体力学理论,利用数值分析方法对制动前后的液态金属运动速度二维求解。
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| 关 键 词： | 连铸 结晶器 恒稳磁场 电磁制动 电磁流体力学 二维速度求解 |
Mathematical Modelling for Effect of Stationary Magnetic Field on Brakeage of Liquid Metal Flow |
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| Jia Quanglin,Wang Rengui,Qiao Yuanjun,Gao Yunyan.Mathematical Modelling for Effect of Stationary Magnetic Field on Brakeage of Liquid Metal Flow[J].Journal of Northeastern University(Natural Science),1993(1). |
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| Authors: | Jia Quanglin Wang Rengui Qiao Yuanjun Gao Yunyan |
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| Abstract: | The velocity of liquid metal flow within and without stationary magnetic field were measured by means of a velocity sensor in an experimental set-up simulating the brakeage of liquid steel flow in moulds for continuous casting process. Based on the theory of electromagnetic hydromechanics, a 2-dimensional solution to the velocity of liquid metal flow before and after brakeage was obtained through numerical analysis. |
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| Keywords: | mould continuous casting stationary magnetic field electromagnetic braking electromagnetic hydromechanics 2-dimensional velocity solution |
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