The magnetic fluid for heat transfer applications
The magnetic fluid for heat transfer applications
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DOI：
10.1016/s0304-8853(02)00683-2
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发表时间：
2002-11
影响因子：
2.7
通讯作者：
K. Nakatsuka;B. Jeyadevan;S. Neveu;H. Koganezawa
中科院分区：
文献类型：
--
作者：
K. Nakatsuka;B. Jeyadevan;S. Neveu;H. Koganezawa
报道了以柠檬酸盐离子稳定的离子型磁流体（JC-1）为工质的热管中水基和离子型磁流体沸腾的实时可视化观察和传热特性。无论有无磁场，水基MF在沸腾过程中均发生降解。磁场加热可避免JC-1的降解。此外，JC-1热管在外加磁场作用下的传热能力比无磁场时有所提高。
Real-time visual observation of boiling water-based and ionic magnetic fluids (MFs) and heat transfer characteristics in heat pipe using ionic MF stabilized by citrate ions (JC-1) as working liquid are reported. Irrespective of the presence or absence of magnetic field water-based MF degraded during boiling. However, the degradation of JC-1 was avoided by heating the fluid in magnetic field. Furthermore, the heat transfer capacity of JC-1 heat pipe under applied magnetic field was enhanced over the no field case.