Suscripción a Biblioteca: Guest
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones
Heat Transfer Research
Factor de Impacto: 0.404 Factor de Impacto de 5 años: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Imprimir: 1064-2285
ISSN En Línea: 2162-6561

Volumes:
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.2017014257
pages 91-102

MIXED CONVECTION FLOW OF Al2O3–WATER NANOFLUID IN A TWO-SIDED LID-DRIVEN CAVITY WITH WAVY WALLS

Hasan Karabay
Mechanical Engineering Department, Engineering Faculty, Kocaeli University, Kocaeli, 41380, Turkey

SINOPSIS

In the present work, fluid flow and heat transfer characteristics of Al2O3–water nanofluid in a two-sided lid-driven cavity with wavy walls is investigated numerically. The top and bottom flat walls of the cavity are driven in opposite directions, while the vertical wavy walls are maintained at different temperatures. The influence of the geometric parameters such as the amplitude of a wave and the number of undulations together with the Richardson number and volume fraction of the nanofluid in fluid flow and heat transfer is studied. The results demonstrated that both flow and temperature distributions are sensitive to the geometric parameters. It is also shown that introducing nanoparticles to the base fluid enhances heat transfer considerably for all Richardson numbers considered in this study.


Articles with similar content:

MHD MIXED CONVECTION IN TRAPEZOIDAL ENCLOSURES FILLED WITH MICROPOLAR NANOFLUIDS
Nanoscience and Technology: An International Journal, Vol.9, 2018, issue 4
Sameh Elsayed Ahmed, Xiaohui Zhang, Zehba A. Raizah, M. A. Mansour, Ahmed Kadhim Hussein
NUMERICAL STUDY OF NATURAL CONVECTION HEAT TRANSFER OF NANOFLUIDS IN PARTIALLY HEATED SEMI-ANNULI
Computational Thermal Sciences: An International Journal, Vol.6, 2014, issue 3
Antonio Campo, Nader Ben-Cheikh, Brahim Ben-Beya, Sonia Bezi
NUMERICAL STUDY OF NATURAL CONVECTION HEAT TRANSFER PERFORMANCE IN AN INCLINED CAVITY WITH COMPLEX-WAVY-WALL: NANOFLUID AND RANDOM TEMPERATURE
Computational Thermal Sciences: An International Journal, Vol.7, 2015, issue 1
Hicham Salhi, Djamel Haddad, Mohamed Si-Ameur
MIXED CONVECTION IN A LID-DRIVEN SQUARE CAVITY FILLED WITH NANOFLUIDS
Nanoscience and Technology: An International Journal, Vol.2, 2011, issue 4
M. Muthtamilselvan, R. Rakkiyappan
NATURAL CONVECTION OF A HYBRID NANOFLUID-FILLED TRIANGULAR ANNULUS WITH AN OPENING
Computational Thermal Sciences: An International Journal, Vol.8, 2016, issue 6
Ali J. Chamkha, Fatih Selimefendigil