سیویلیکا را در شبکه های اجتماعی دنبال نمایید.

Experimental Investigations on the Viscosity of Magnetic Nanofluids under the Influence of Temperature, Volume Fractions of Nanoparticles and External Magnetic Field

Publish Year: 1395
Type: Journal paper
Language: English
View: 197

This Paper With 5 Page And PDF Format Ready To Download

Export:

Link to this Paper:

Document National Code:

JR_JAFM-9-2_019

Index date: 25 January 2022

Experimental Investigations on the Viscosity of Magnetic Nanofluids under the Influence of Temperature, Volume Fractions of Nanoparticles and External Magnetic Field abstract

This article investigates the effect of magnetic field on the viscosity of Fe3O4-water magnetic nanofluid experimentally. Experiments were done in the volume fraction range 0 to 1 vol% and the temperature ranges from25 to 45 ˚C. The results showed that the viscosity increased with increasing of nanoparticle volume fractions and decreased with temperature enhancement with or without of magnetic field. Also, it is observed that the viscosity of the magnetic nanofluid increases with enhancement of magnetic field strength. Thus, magnetic field is a basic factor that influences the viscosity of the magnetic nanofluids and magnetic nanofluid flow can be controlled by applying a magnetic field.

Experimental Investigations on the Viscosity of Magnetic Nanofluids under the Influence of Temperature, Volume Fractions of Nanoparticles and External Magnetic Field Keywords:

Experimental Investigations on the Viscosity of Magnetic Nanofluids under the Influence of Temperature, Volume Fractions of Nanoparticles and External Magnetic Field authors

A. Malekzadeh

Department of Chemical Engineering, Gachsaran branch, Islamic Azad University, Gachsaran, Iran

A. R. Pouranfard

Chemical Engineering Department, School of Engineering, Yasouj University, Yasouj, Iran

N. Hatami

Department of Chemical Engineering, Gachsaran branch, Islamic Azad University, Gachsaran, Iran

A. Kazemnejad Banari

Department of Chemical Engineering, Gachsaran branch, Islamic Azad University, Gachsaran, Iran

M. R. Rahimi

Process Intensification Lab, Chemical Engineering Dept., Yasouj University, Yasouj, Iran