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http://dx.doi.org/10.4283/JKMS.2007.17.6.253

A Study on the Flow Behavior of Magnetic Fluids in a Closed-semicircular Pipe  

Hang, Sung-Wok (Department of Mechanical Engineering, Donga University)
Park, Joung-Woo (Department of Mechanical Engineering, Donga University)
Seo, Lee-Soo (Department of Mechanical Engineering, Donga University)
Publication Information
Journal of the Korean Magnetics Society / v.17, no.6, 2007 , pp. 253-258 More about this Journal
Abstract
In this study, an analysis of natural convection of magnetic fluids in a closed-semicircular pipe was performed by the numerical methods. For the numerical method GSMAC method of Siliomis is used. From the results of numerical methods it is verified that the natural convection of the magnetic fluid, I investigated the nature convection phenomenon of the magnetic fluid with numerical analysis and was going to study the thermodynamic characteristic of the magnetic fluid. Because the effect of magnetic field control natural convection, we needed to find effective method to eliminate heat in the cure of heat transfer.
Keywords
magnetic field; magnetic fluids; natural convection; heat transfer; nusselt number;
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