On heat and mass transfer analysis for the flow of a nanofluid between rotating parallel plates

Mohyud‐Din, Syed Tauseef; Zaidi, Syed Zulfiqar Ali; Khan, Umar; Ahmed, Naveed

doi:10.1016/j.ast.2015.07.020

Cited by 139 publications

(49 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many researchers used the Buongiorno's model to analyze the flow of nanofluids in various geometries. Some relevant studies can be seen in [27][28][29][30] and the references therein.…”

Section: Introductionmentioning

confidence: 99%

Squeezing Flow of Micropolar Nanofluid between Parallel Disks

Khan¹,

Mohyud‐Din²,

Yang³

2016

Journal of Magnetics

Self Cite

View full text Add to dashboard Cite

In the present study, squeezing flow of micropolar nanofluid between parallel infinite disks in the presence of magnetic field perpendicular to plane of the disks is taken into account. The constitutive equations that govern the flow configuration are converted into nonlinear ordinary differential with the help of suitable similarity transforms. HAM package BVPh2.0 has been employed to solve the nonlinear system of ordinary differential equations. Effects of different emerging parameters like micropolar parameter K, squeezed Reynolds number R, Hartmann number M, Brownian motion parameter Nb, thermophoresis parameter Nt, Lewis number Le for dimensionless velocities, temperature distribution and concentration profile are also discussed graphically. In the presence of strong and weak interaction (i.e. n = 0 and n = 0.5), numerical values of skin friction coefficient, wall stress coefficient, local Nusselt number and local Sherwood number are presented in tabulated form. To check the validity and reliability of the developed algorithm BVPh2.0 a numerical investigation is also a part of this study.

show abstract

“…Many researchers used the Buongiorno's model to analyze the flow of nanofluids in various geometries. Some relevant studies can be seen in [27][28][29][30] and the references therein.…”

Section: Introductionmentioning

confidence: 99%

Squeezing Flow of Micropolar Nanofluid between Parallel Disks

Khan¹,

Mohyud‐Din²,

Yang³

2016

Journal of Magnetics

Self Cite

View full text Add to dashboard Cite

show abstract

“…Some relevant studies can be seen in the literature. [13][14][15][16][17][18][19][20] The analytic solutions for the problem considered in Khan and Pop 12 by homotopy analysis method (HAM) were computed by Hassani et al 21 Homotopy solutions for squeezing flow of nanofluid between parallel disks have been obtained by Mustafa et al 22 Liao 23 presented a new form of HAM and implemented it on as a novel analysis to the field. Different researchers used BVPh2.0 package to solve the equations of various types.…”

Section: Introductionmentioning

confidence: 99%

Unsteady mixed convection squeezing flow of nanofluid between parallel disks

Mohyud‐Din

Khan

Darus

et al. 2016

Advances in Mechanical Engineering

Self Cite

View full text Add to dashboard Cite

In this article, mixed convection squeezing flow of a nanofluid between parallel disks is considered. The partial differential equations governing the flow problem are converted into coupled system of ordinary differential equation with the help of suitable similarity transforms. Homotopy analysis method is employed to solve the coupled system of ordinary differential equations. The influence of involved parameters, on velocity, temperature, and concentration profile, is presented graphically coupled with detailed discussion. The results for skin friction coefficient and Nusselt and Sherwood numbers are also a part of this study. Numerical solution is also obtained with the help of Runge-Kutta method of order 4. An excellent agreement is found between analytical and numerical solutions. From the results obtained, we observe that the skin friction coefficient decreases with increasing squeeze number for the case of injection and increases with increase in squeeze number for the case of injection at the walls. Furthermore, Nusselt number gets a rise with increment in squeeze number for the case of injection at the wall and a drop in Nusselt number for the case of suction at the wall is observed when there is suction at the wall. Sherwood number is seen to drop quite steeply with higher values of squeeze number for the injection case and a rise in Sherwood number for the suction is observed when there is suction at the wall.

show abstract

“…Here some of these valuable studies are reviewed. Mohyud-Din et al [6] in an analytical study, considered the three dimensional heat and mass transfer with magnetic effects for the flow of a nanofluid between two parallel plates in a rotating system. As one of their main outcomes, thermophoresis and Brownian motion parameters are directly related to heat transfer but are inversely related to concentration profile.…”

Section: Introductionmentioning

confidence: 99%

Different shapes of Fe3O4 nanoparticles on the free convection and entropy generation in a wavy-wall square cavity filled by power-law non-Newtonian nanofluid

Hatami¹

2018

IJHT

View full text Add to dashboard Cite

The goal of this paper is to investigate the influences of Nanoparticles volume fraction, Nanoparticles shape, amplitude and wavelength of wavy surface, Hartmann number and the Angle of magnetic field on the Nusselt number, Bejan number and the entropy generation rate in a wavy wall cavity, numerically. The nanoparticles are considered Fe3O4 which are magnetic in presence of magnetic and the base fluid is considered as a power-law non-Newtonian nanofluid which its density variation is approximated by the standard Boussinesq model. The wavy wall is maintained in low temperatures while the right wall has high temperature and up/down walls is insulated. The problem is solved by finite element method using FlexPDE commercial code and found that the highest average Nusselt number is observed for the Nanofluid with brick shaped particles; however, the Nanofluid with spherical shaped particles is found to have the lowest Nusselt. Furthermore, Minimum and maximum Bejan numbers were observed for brick and spherical nanoparticles, respectively.

show abstract

On heat and mass transfer analysis for the flow of a nanofluid between rotating parallel plates

Cited by 139 publications

References 29 publications

Squeezing Flow of Micropolar Nanofluid between Parallel Disks

Squeezing Flow of Micropolar Nanofluid between Parallel Disks

Unsteady mixed convection squeezing flow of nanofluid between parallel disks

Different shapes of Fe3O4 nanoparticles on the free convection and entropy generation in a wavy-wall square cavity filled by power-law non-Newtonian nanofluid

Contact Info

Product

Resources

About