Heat Transfer Characteristics of Fe3O4-H2O Nanofluids by External Magnetic Field

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Abstract:

An experimental system of Fe3O4-H2O nanofluids on convective heat transfer characteristics was presented. The influences of magnetic field direction and intensity, particle mass fraction, axial distance were presentd. The experimental results show that the synergic function between the external magnetic field and the thermal field has impact on convective heat transfer characteristics of the device.

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50-53

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Choi S U S. Anomalous thermal conductivity enhancement in nanotube suspensions[J]. Appl. Phys. Lett., 2001, 79(14): 2252-2254.

DOI: 10.1063/1.1408272

Google Scholar

[2] Lee S, Choi S U S. Applications of metallic nanoparticle suspensions in advanced cooling system[A]. In Kwon Y, Davis D, eds. Recent advance in solids/structures and application of metallic materials, ASME MD-72[C], New York, 1996: 227-234.

Google Scholar

[3] Das S K, Putra N, Roetze lW. Poo l boiling of nano-fluids on horizontal narrow tubes[J]. International Journal of Multiphase Flow, 2003, 29: 1237-1247.

DOI: 10.1016/s0301-9322(03)00105-8

Google Scholar

[4] Wen D S, Ding Y L. Experimental investigation into convetiveheat transfer of nanofluids at the entrance region under laminar flow conditions[J]. Int.J. Heat Mass Trans., 2004, 47: 5181-5188.

DOI: 10.1016/j.ijheatmasstransfer.2004.07.012

Google Scholar

[5] Lo C-H, Tsung T-T, Chen L-C. Shape-controlled synthesis of cubased nanofluid using submerged arc nanoparticle synthesis system (SANSS)[J]. Journal of Crystal Growth, , 2005, 277 (1-4): 636–642.

DOI: 10.1016/j.jcrysgro.2005.01.067

Google Scholar

[6] Fumoto K,magishi H,Ikegawa M. Amin. Heat Transport Device Based on Thermo-Sensitive Magnetie Fluid[J]. Nanoscale and Mieroseale Thermo Physieal Engineering. 2007, 11: 201-210.

DOI: 10.1080/15567260701333869

Google Scholar

[7] Lo C-H, Tsung T-T, Chen L-C. Ninano-magnetic fluid prepared by submerged arc nano synthesis system (sanss)[J]. JSME International Journal, Series B: Fluids and Thermal Engineering, 2006, 48 (4): 750–755.

DOI: 10.1299/jsmeb.48.750

Google Scholar