| 行波磁场净化液态金属时金属液流动控制的初步探讨 |
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| 引用本文： | 钟云波,任忠鸣,邓康,杨森龙,蒋国昌,徐匡迪.行波磁场净化液态金属时金属液流动控制的初步探讨[J].上海大学学报(自然科学版),1999,5(1):42-45. |
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| 作者姓名： | 钟云波 任忠鸣 邓康 杨森龙 蒋国昌 徐匡迪 |
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| 作者单位： | 上海市钢铁治金重点实验室 |
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| 基金项目： | 上海市科委重点资助项目 |
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| 摘 要： | 本文对行波磁场净化液态金属技术中金属液流动现象的产生进行了模拟试验和理论分析，指出紊流产生的根本原因是金属液受力不均匀．对影响电磁力均匀化的几个参数进行了测定或讨论，并提出了相应的抑制流动的措施
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| 关 键 词： | 行波磁场 净化 紊流 电磁力不均匀 |
| 修稿时间： | 1998-03-30 |
Elementary Discussion for the Control of the Turbulent Flow in the Molten Metal Being Purified by Travelling Magnetic Field |
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| Zhong Yunbo,Ren Zhongming,Deng Kang,Yang Senlong,Jiang Guochang,Xu Kuangdi.Elementary Discussion for the Control of the Turbulent Flow in the Molten Metal Being Purified by Travelling Magnetic Field[J].Journal of Shanghai University(Natural Science),1999,5(1):42-45. |
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| Authors: | Zhong Yunbo Ren Zhongming Deng Kang Yang Senlong Jiang Guochang Xu Kuangdi |
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| Abstract: | The simulating test and theoretical analysis for the formation of the turbulent flow in the molten metal which was being purified by travelling magnetic field were carried out, and it was concluded that the inhomogenuous electromagnetic force field was the basic cause for the flow. The parameters that affected the homogeneity of the electromagnetic force were investigated and/or discussed, and the corresponding ways to suppress the turbulent flow were put forth. |
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| Keywords: | travelling magnetic field purifying turbulent flow inhomogeneous electromagnetic force field |
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