Energy Transfer in MHD Mixed Convection Channel Flow of Nanofluids

ISBN-13: 9783659853630 / Angielski / Miękka / 2016 / 180 str.

Ilyas Khan; Aaiza Gul; Sharidan Shafie

Opis

The decision to write this monograph on nano uids was courageous but also had its problems. As most of the studies on nanofluids are experimental. Theoretical work on nanofluids is not much. However such studies for experimentalists are of great benefits to compare their data.Therefore,in this work nanofluids are studied inside a vertical channel containing different shapes and sizes of nanopartilces. Five different types of nanoparticles with five different shapes (platelets, blades, cylinders, bricks and spherical) are used in ethylene glycol (EG) chosen as a conventional base fluid. The problem is solved using perturbation method by taking into account three different models namely Maxwell, Hamilton and Crosser, and Koo and Kleinstieur. A comparison of different particles with different shapes is analyzed. Moreover, ethylene glycol (EG) and water are chosen as conventional base fluids.Solutions for velocity and temperature are obtained and discussed graphically in various plots.

O autorze

Dr. Ilyas Khan is working as an Assistant Professor in Basic Engineering Sciences Department, Majmaah University Saudi Arabia. Aaiza Gul is master student and Dr. Sharidan is Associate Professor at Universiti Teknologi Malaysia (UTM) Malaysia. Area of interest is heat and mass transfer in Newtonian fluids,non-Newtonian fluids and nanofluids.