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梯度磁场中磁性矿粒所受磁力及影响因素
引用本文:谢强.梯度磁场中磁性矿粒所受磁力及影响因素[J].金属矿山,2001(1):26-27.
作者姓名:谢强
作者单位:北京矿冶研究总院
摘    要:考虑实际磁选设备中外部磁场常有梯度,并且磁场梯度方向常与磁场方向不一致的情况,推导出了磁性矿粒的磁力公式,分析了影响磁力的因素。

关 键 词:磁选  磁力  磁场梯度  磁性矿粒  磁场方向
修稿时间:2000年9月21日

Magnetic Force Exerting on Magnetic Particles in Gradient Magnetic Field and Its Influence Factors
Xie Qiang.Magnetic Force Exerting on Magnetic Particles in Gradient Magnetic Field and Its Influence Factors[J].Metal Mine,2001(1):26-27.
Authors:Xie Qiang
Affiliation:Beijing General Research Institute of Mining and Metallurgy
Abstract:In view of the fact that there is often a gradient in the external magnetic field in true magnetic separation equipment,and its direction is often not identical with that of magnetic field,a formula of the magnetic force exerting on the magnetic particles is deduced and the factors influencing the magnetic force are analysed.
Keywords:Magnetic separation  Magnetic force  Gradient of magnetic fiel  
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