Effect of Variable Thermal Expansion Coefficient and Nanofluid Properties on Steady Natural Convection in an Enclosure

Steady state natural convection is numerically investigated in an enclosure using variable thermal conductivity, viscosity and thermal expansion coefficient of Al2O3–water nanofluid. This study has been conducted for a wide range of Rayleigh numbers (103≤ Ra ≤ 106), concentrations of nanoparticles (...

Full description

Bibliographic Details
Main Authors: Esmaeil Ghahremani, Reihaneh Ghaffari, Hossein Ghadjari, Javad Mokhtari
Format: Article
Language:English
Published: Shahid Chamran University of Ahvaz 2017-10-01
Series:Journal of Applied and Computational Mechanics
Subjects:
Online Access:http://jacm.scu.ac.ir/article_12714_55c5dafae1098d72acb22f407106098c.pdf