Carreau Model for Liquid Thin Film Flow of Dissipative Magnetic-Nanofluids over a Stretching Sheet

Sulochana, C.; Ashwinkumar, G.P.

doi:10.14257/ijhit.2017.10.1.21

Cited by 9 publications

(8 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The literature contains rich studies about the experimental work of graphene but there are very few theoretical studies investigating problems containing graphene nanoparticles. Similarly, there exists study [25] with different nanomaterials for Carreau thin film liquid but no studies on graphene nanoparticles taking into account the present theme exists. So the present problem considers an unsteady thermodynamics of Carreau thin nanoliquid with inclined magnetic field.…”

Section: Introductionmentioning

confidence: 92%

“…The impact of induced magnetic field tends to vanish. Formulation of a Carreau fluid is presented, as in [25], by…”

Section: Problem Formulationmentioning

confidence: 99%

“…In 1972, Carreau proposed a Carreau liquid formulation. Sulochana and Ashwinkumar [25] investigated the thermodynamics of magnetic thin liquid nanofluids film of Fe 3 O 4 -water and CoFe 2 O 4 -water Carreau model in which the power of applied magnetic field controls the thermal conductivity and causes aeolotropic. Raju et al [26] presented the computational study of magnetic-Carreau fluid through dispersion retaining gyrotactic microorganisms on a slendering space considering variable thickness.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Influence of Inclined Magnetic Field on Carreau Nanoliquid Thin Film Flow and Heat Transfer with Graphene Nanoparticles

et al. 2019

View full text Add to dashboard Cite

The thermodynamics of a Carreau nanoliquid thin film embedded with graphene nanoparticles past a stretching sheet is studied in the presence of inclined magnetic field and non-uniform heat source/sink. Graphene is a new two-dimensional amphiphilic macromolecule which has great applications due to its electrical and mechanical properties. The basic constitutive equations of Carreau nanoliquid for velocity and temperature have been used. Similarity transformations are adopted to achieve the nonlinear coupled differential equations accompanying boundary conditions embedded with different parameters. HAM (Homotopy Analysis Method) is used to solve the transformed equations for expressions of velocity and temperature. Graphs are shown which illustrate the effects of various parameters of interest. There exists a nice agreement between the present and published results. The results are useful for the thermal conductivity and in the analysis and design of coating processes.

show abstract

Section: Introductionmentioning

confidence: 92%

“…The impact of induced magnetic field tends to vanish. Formulation of a Carreau fluid is presented, as in [25], by…”

Section: Problem Formulationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Influence of Inclined Magnetic Field on Carreau Nanoliquid Thin Film Flow and Heat Transfer with Graphene Nanoparticles

et al. 2019

View full text Add to dashboard Cite

show abstract

“…They found that due to the higher viscidness of Casson fluid, the velocity of the fluid diminishes. The recent studies on this topic can be found in References [21‐23].…”

Section: Introductionmentioning

confidence: 99%

Heat and mass transfer analysis in unsteady MHD flow of aluminum alloy/silver‐water nanoliquid due to an elongated surface

Ashwinkumar

2020

Heat Trans

Self Cite

View full text Add to dashboard Cite

The current article presents an analytical study of an unsteady magnetohydrodynamic flow of Al50Cu50/Ag‐water nanofluid over an elongated surface with thermal radiation and thermal diffusion effects. The flow is caused by an elongated plate, and the flow governing partial differential equations are transmuted into ordinary differential equations using suitable similarity transmutations. The regular perturbation technique is employed to resolve the transmuted equations. The results obtained describe the influence of pertinent parameters over usual flow fields, which are presented via plots, and the expressions procured for skin friction factor and rate of thermal and diffusion transport are comprehensibly portrayed in a tabular mode. The outcomes stipulate that the thermal transport performance of Al50Cu50‐water nanofluid is moderately high as compared with Ag‐water nanofluid. Also, the thermal radiation and chemical reaction parameters have a tendency to augment the rate of mass transfer.

show abstract

“…Chaudhary and Merkin [14] discussed homogenous and heterogenous reactions in isothermal model for equal diffusivities. Sulochana et al [15] investigated Carreau model for liquid thin film flow of dissipative magnetic nanofluids over a stretching sheet. Heterogeneous and homogeneous reactions in viscoelastic liquid were regarded by Khan and Pop [16] over a stretching sheet.…”

Section: Introductionmentioning

confidence: 99%

Homogenous–heterogenous reactions in Carreau fluid flow with heat generation/absorption: multiple solution

Khan

Ejaz

Sardar

2019

J Braz. Soc. Mech. Sci. Eng.

View full text Add to dashboard Cite

This research article investigates the two-dimensional stagnation boundary layer flow over a permeable stretching sheet with variable thickness and heat generation/absorption. The heat generation/absorption is taking place due to a homogenous/heterogenous reactions. Viscous dissipation and radiation effects are neglected here. We have utilized the appropriate dimensionless transformations to alter the basic conservation equations into a set of partially coupled ODEs. The related system of reduced ODEs together with physical boundary restrictions is numerically integrated via versatile and extensively validated, MATLAB bvp4c package with Labatto III A scheme. To obtain the numerical solution, problem is governed by active physical parameters, such as viscosity ratio parameter (*), local Weissenberg number (We), heat generation/absorption parameter (*) , homogeneous reaction parameter (K), Schmidt number (Sc), heterogeneous reaction parameter (Ks), ratio of mass diffusion coefficient (), mass transfer parameter with suction (s > 0) and injection (s < 0). We exhibit and explain the impacts of these active parameters on dimensionless fluid velocity, fluid temperature, fluid concentration, skin friction, Nusselt number and Sherwood number by means of tables and graphs. From this study, it is observed that fluid concentration is depressed by higher heterogeneous reaction parameter (Ks). However, Prandtl number (Pr) and heat absorption/generation parameter (*) increase the fluid temperature.

show abstract

Carreau Model for Liquid Thin Film Flow of Dissipative Magnetic-Nanofluids over a Stretching Sheet

Abstract: Abstract

Cited by 9 publications

References 34 publications

Influence of Inclined Magnetic Field on Carreau Nanoliquid Thin Film Flow and Heat Transfer with Graphene Nanoparticles

Influence of Inclined Magnetic Field on Carreau Nanoliquid Thin Film Flow and Heat Transfer with Graphene Nanoparticles

Heat and mass transfer analysis in unsteady MHD flow of aluminum alloy/silver‐water nanoliquid due to an elongated surface

Homogenous–heterogenous reactions in Carreau fluid flow with heat generation/absorption: multiple solution

Contact Info

Product

Resources

About