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>The magnetic field effect on the particle behavior and heat transfer between an immersed horizontal tube and a gas magnetofluidized bed
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The magnetic field effect on the particle behavior and heat transfer between an immersed horizontal tube and a gas magnetofluidized bed
Experimental results on fluid dynamics and heat transfer at the interaction of an immersed horizontal tube and a gas fluidized bed of ferromagnetic iron shots of d_p=733 #mu#m and d_p=1511 #mu#m at twenty different intensities of an applied uniform magnetic field from 0 to 19576 A/m are reported. The effect of an applied magnetic field intensity and a gas velocity on the particles behavior and variation of total and local heat transfer coefficients is discussed. Correlations are presented to calculate the MFB voidage, bubbling velocity and heat transfer coefficients.
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机译：d.p = 733＃mu＃m和d_p = 1511＃mu＃m的水平浸入水平管与气体流化床相互作用的流体动力学和传热的实验结果，施加了20种不同强度的均匀磁场报告从0到19576 A / m的字段。讨论了施加的磁场强度和气体速度对粒子行为以及总传热系数和局部传热系数变化的影响。提出了相关性以计算MFB空隙率，鼓泡速度和传热系数。
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