Title

Ferrofluid irreversibility and heat transfer simulation inside a permeable space including Lorentz forces

RIS ID

136191

Publication Details

Li, Z., Hedayat, M., Arabkoohsar, A., Sheikholeslami, M., Shafee, A., Ayed, M. Ben., Tlili, I. & Nguyen, T. (2019). Ferrofluid irreversibility and heat transfer simulation inside a permeable space including Lorentz forces. Physica A: Statistical Mechanics and its Applications, 528 121492-1-121492-16.

Abstract

In current paper, exergy simulation of free convection is scrutinized. In current mathematical framework, uniform magnetic field is adopted. In order to save the time, single phase model has been involved for nanofluid. Trend of Darcy, Hartmann and Rayleigh numbers on Bejan number, exergy loss and Nusselt number are captured through figures. Obtained outputs have indicated the growth of Nuave with the Darcy and Rayleigh numbers. A growth of Lorenz forces reflects greater exergy loss. To get the desired outcomes for application prospective, lower Hartmann number should be selected.

Please refer to publisher version or contact your library.

Share

COinS
 

Link to publisher version (DOI)

http://dx.doi.org/10.1016/j.physa.2019.121492