Magnetohydrodynamic flow of generalized Maxwell fluids in a rectangular micropump under an AC electric field
Magnetohydrodynamic flow of generalized Maxwell fluids in a rectangular micropump under an AC electric field
复制标题
交流电场下矩形微泵内广义麦克斯韦流体的磁流体动力流动
DOI：
10.1016/j.jmmm.2015.03.094
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发表时间：
2015-08-01
影响因子：
2.7
通讯作者：
Buren, Mandula
中科院分区：
文献类型：
--
作者：
Zhao, Guangpu;Jian, Yongjun;Buren, Mandula
利用分离变量法，推导出了广义麦克斯韦流体在交流电场作用下通过二维矩形微泵的磁流体动力学（MHD）的解析解。通过数值计算，研究了速度剖面随电振荡雷诺数Re、哈特曼数Ha、无量纲弛豫时间De的变化规律。此外，与现有的实验数据和相关的研究进行了比较。(C)2015 Elsevier B.V.版权所有。
By using the method of separation of variables, an analytical solution for the magnetohydrodynamic (MHD) How of the generalized Maxwell fluids under AC electric field through a two-dimensional rectangular micropump is reduced. By the numerical computation, the variations of velocity profiles with the electrical oscillating Reynolds number Re, the Hartmann number Ha, the dimensionless relaxation time De are studied graphically. Further, the comparison with available experimental data and relevant researches is presented. (C) 2015 Elsevier B.V. All rights reserved.