D. V. Litvinova, M. A. Tsoy, M. V. Kashkarova, A. Yu. Kravtsova
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引用次数: 0
摘要
本文研究了特征尺寸为400 \(\mu\) m的特斯拉m -4型微混合器通道中铁磁液体进入蒸馏水流的运动。考虑了两种液体在有磁场和没有磁场时的界面。磁场源相对于进料铁磁液体分布在不同的侧面。结果表明，当物体处于磁场中时，铁磁流体在基液中的溶解度增加。在小通道中，胶体液体中的铁粒子有很大一部分被磁场源吸引(高达80%), which allows reasonably assuming that the use of ferroparticles for the transportation of medicines is promising.
Investigating the Influence of the Magnetic Field on the Flow of Colloidal Fluid in a Microchannel System
The motion of ferromagnetic liquid entering the distilled water stream in the channels of the tesla micromixer M-4 configuration with a characteristic size of 400 \(\mu\)m was investigated in this paper. The interface between two liquids in a magnetic field and without it was considered. The source of the magnetic field was located on different sides relative to the feeding ferromagnetic liquid. It has been shown that when an object is located in a magnetic field, the solubility of the ferrofluid in the base liquid increases. A significant part of the ferroparticles of colloidal liquid in small channels is attracted to the source of the magnetic field (up to 80%), which allows reasonably assuming that the use of ferroparticles for the transportation of medicines is promising.
期刊介绍：
Journal of Engineering Thermophysics is an international peer reviewed journal that publishes original articles. The journal welcomes original articles on thermophysics from all countries in the English language. The journal focuses on experimental work, theory, analysis, and computational studies for better understanding of engineering and environmental aspects of thermophysics. The editorial board encourages the authors to submit papers with emphasis on new scientific aspects in experimental and visualization techniques, mathematical models of thermophysical process, energy, and environmental applications. Journal of Engineering Thermophysics covers all subject matter related to thermophysics, including heat and mass transfer, multiphase flow, conduction, radiation, combustion, thermo-gas dynamics, rarefied gas flow, environmental protection in power engineering, and many others.
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