Journal ArticleDOI
Natural convection of liquid metal under a uniform magnetic field with an electric current supplied from outside
TLDR
In this article, the effect of an electric current supplied from outside on the natural convection of liquid metal under a uniform magnetic field was studied both experimentally and numerically, where two electrodes were inserted at the center of the hot and cold electroconductive sidewalls, respectively.About:
This article is published in Experimental Thermal and Fluid Science.The article was published on 2006-01-01. It has received 20 citations till now. The article focuses on the topics: Magnetic pressure & Magnetic particle inspection.read more
Citations
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Journal ArticleDOI
Strong static magnetic field processing of metallic materials: A review
TL;DR: In this article, the authors provide a critical examination of different SSMF effects together with the fundamentals that can be used in liquid/solid metal controlling and subsequent metallic materials preparation and provide an overview of the recent progress in SSMF processing of metallic materials.
Journal ArticleDOI
Effects of a Rotating Cone on the Mixed Convection in a Double Lid-Driven 3D Porous Trapezoidal Nanofluid Filled Cavity under the Impact of Magnetic Field.
TL;DR: The aspect ratio of the cone was found to be an excellent tool for heat transfer enhancement while 95% enhancements in the average Nusselt number were obtained.
Journal ArticleDOI
3D natural convection in a cubical cavity with a thermally active heater under the presence of an external magnetic field
TL;DR: In this paper, a numerical study of three dimensional natural convection heat transfer and fluid flow in a cubical cavity induced by a thermally active plate is described under the presence of external magnetic field.
Journal ArticleDOI
Natural convection heat transfer utilizing nanofluid in a cavity with a periodic side-wall temperature in the presence of a magnetic field
TL;DR: In this paper, the authors studied the performance of a square cavity filled with electrically conducting nanofluid that is driven by a periodic temperature profile along on of the vertical wall.
Journal ArticleDOI
Heat transfer enhancement by external magnetic field for paramagnetic laminar pipe flow
TL;DR: In this paper, the effect of an external magnetic field on heat transfer of a horizontal constant laminar pipe flow of a paramagnetic fluid was numerically investigated and it was found that the effect on the heat and fluid flow strongly depends on the coil location, resulting in local heat transfer enhancement/suppression.
References
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ReportDOI
SOLA: a numerical solution algorithm for transient fluid flows
TL;DR: In this article, a finite difference technique is presented for solving the Navier-Stokes equations for an incompressible fluid, based on the Marker-and-Cell method, to facilitate its use by persons with little or no experience in numerical fluid dynamics.
Journal ArticleDOI
Experimental Heat Transfer Rates of Natural Convection of Molten Gallium Suppressed Under an External Magnetic Field in Either the X, Y, or Z Direction
K. Okada,Hiroyuki Ozoe +1 more
TL;DR: In this paper, the heat transfer rates of natural convection of molten gallium were measured under various strengths of heating rates and three coordinate directional magnetic fields, and the average Nusselt numbers were measured.
Journal ArticleDOI
Three-dimensional natural convection heat transfer of a liquid metal in a cavity
R. Viskanta,D.M. Kim,Chie Gau +2 more
TL;DR: In this article, a numerical algorithm for the solution of the steady-state Navier-Stokes equations in three dimensions for the problem of natural convection in a rectangular cavity as a result of differential side heating is described.
Journal ArticleDOI
Enhancement of Heat Transfer Rate by Application of a Static Magnetic Field During Natural Convection of Liquid Metal in a Cube
Toshio Tagawa,Hiroyuki Ozoe +1 more
TL;DR: In this paper, the authors investigated the natural convection of liquid metal in a cubical enclosure under an external magnetic field, and the system parameters were Ra = 105 and 106, Pr = 0.025, and Ha = 0-1000.
Journal ArticleDOI
Effect of prandtl number and computational schemes on the oscillatory natural convection in an enclosure
Toshio Tagawa,Hiroyuki Ozoe +1 more
TL;DR: In this paper, numerical calculations were carried out for natural convection of low-Prandtl-number fluid, including the inertial terms that were approximated by six kinds of schemes, i.e., upwind scheme, hybrid scheme, second-order central difference method, Kawamura-Kuwahara scheme, Utopia scheme, and fourth-order core difference method.
Related Papers (5)
An experimental study of thermally induced convection of molten gallium in magnetic fields
B. Xu,B. Q. Li,D. E. Stock +2 more