FLOW REVERSAL OF FULLY DEVELOPED MIXED CONVECTION OF NANOFLUIDS IN A VERTICAL CHANNEL FILLED WITH POROUS MEDIUM

作者: N.A.M. Makhatar , H. Saleh , I. Hashim

DOI: 10.12732/IJPAM.V103I1.7

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摘要: The present analysis is concerning the criteria for onset of flow reversal fully developed mixed convection nanofluids in a vertical channel filled with porous medium. governing equations and critical values buoyancy force are solved calculated numerically via dsolve package MAPLE. It was found that con- vection parameter occurrence reversed decreases increasing temperature difference ratio increases nanoparticles mass flux.

参考文章(14)
Win Aung, G. Worku, Theory of Fully Developed, Combined Convection Including Flow Reversal Journal of Heat Transfer. ,vol. 108, pp. 485- 488 ,(1986) , 10.1115/1.3246958
Ali J. Chamkha, T. Grosan, I. Pop, Fully Developed Mixed Convection of a Micropolar Fluid in a Vertical Channel International Journal of Fluid Mechanics Research. ,vol. 30, pp. 251- 263 ,(2003) , 10.1615/INTERJFLUIDMECHRES.V30.I3.10
J. C. Umavathi, Santosh Veershetty, Non-Darcy Mixed Convection in a Vertical Porous Channel with Boundary Conditions of Third Kind Transport in Porous Media. ,vol. 95, pp. 111- 131 ,(2012) , 10.1007/S11242-012-0035-8
Chin-Hsiang Cheng, Hong-Sen Kou, Wen-Hsiung Huang, None, Flow reversal and heat transfer of fully developed mixed convection in vertical channels Journal of Thermophysics and Heat Transfer. ,vol. 4, pp. 375- 383 ,(1990) , 10.2514/3.190
Mastaneh Hajipour, Asghar Molaei Dehkordi, Analysis of nanofluid heat transfer in parallel-plate vertical channels partially filled with porous medium International Journal of Thermal Sciences. ,vol. 55, pp. 103- 113 ,(2012) , 10.1016/J.IJTHERMALSCI.2011.12.018
H. A. Hadim, G. Chen, Non-Darcy mixed convection in a vertical porous channel with asymmetric wall heating Journal of Thermophysics and Heat Transfer. ,vol. 8, pp. 805- 808 ,(1994) , 10.2514/3.619