Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Heat Transfer Research
Impact-faktor: 0.404 5-jähriger Impact-Faktor: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Druckformat: 1064-2285
ISSN Online: 2162-6561

Volumes:
Volumen 51, 2020 Volumen 50, 2019 Volumen 49, 2018 Volumen 48, 2017 Volumen 47, 2016 Volumen 46, 2015 Volumen 45, 2014 Volumen 44, 2013 Volumen 43, 2012 Volumen 42, 2011 Volumen 41, 2010 Volumen 40, 2009 Volumen 39, 2008 Volumen 38, 2007 Volumen 37, 2006 Volumen 36, 2005 Volumen 35, 2004 Volumen 34, 2003 Volumen 33, 2002 Volumen 32, 2001 Volumen 31, 2000 Volumen 30, 1999 Volumen 29, 1998 Volumen 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.2018021775
pages 65-87

NUMERICAL STUDY OF THE MOMENTUM AND CONJUGATE HEAT TRANSFER BETWEEN A SPHERE AND A MICROPOLAR FLUID FLOW

Gheorghe Juncu
Politehnica University Bucharest, Department of Chemical and Biochemical Engineering, Polizu 1, 011061 Bucharest, Romania

ABSTRAKT

The flow of a micropolar fluid past a rigid sphere and the conjugate heat transfer from the sphere to the micropolar fluid are investigated numerically for moderate Reynolds numbers. The results indicate that the flow field is governed by the parameter that characterizes the interaction between the fluid and the sphere's surface, α. For α = 1 the flow is similar to that of a Newtonian fluid. The influence of the non-Newtonian effects increases when 0 ≤ α < 1. The effects of non-Newtonian fluid parameters on the heat transfer rate depend on the thermal wake phenomenon.


Articles with similar content:

Soret and Dufour Effects on Free Convection Heat and Mass Transfer in a Doubly Stratified Darcy Porous Medium
Journal of Porous Media, Vol.10, 2007, issue 6
P. A. Lakshmi Narayana
LAMINAR-FREE-CONVECTIVE-HEAT TRANSFER FROM THE OUTER SURFACE OF A VERTICAL SLENDER CIRCULAR CYLINDER
International Heat Transfer Conference 5, Vol.4, 1974, issue
Tuncer Cebeci
EXACT SOLUTION OF FLOW PAST A POROUS CYLINDRICAL SHELL
Special Topics & Reviews in Porous Media: An International Journal, Vol.9, 2018, issue 1
Vineet Kumar Verma, Hariom Verma
Effect of Variable Permeability and Viscous Dissipation on a Non-Darcy Natural-Convection Regime with Thermal Dispersion
Journal of Porous Media, Vol.8, 2005, issue 2
Gh. M. Omer, Fouad S. Ibrahim, I. A. Hassanien
EFFECT OF COUPLE STRESSES ON A PULSATILE MHD BIVISCOSITY FLUID FLOWWITH HEAT AND MASS TRANSFER THROUGH A NON-DARCY POROUS MEDIUM BETWEEN TWO PERMEABLE PARALLEL PLATES
Journal of Porous Media, Vol.14, 2011, issue 3
Abeer A. E. Mohammed, Ahmed A. A. Hassan