Magnetohydrodynamic flow of Sisko fluid over a stretching cylinder with variable thermal conductivity: A numerical study

Malik, M.Y.; Hussain, Arif; Salahuddin, T.; Awais, Muhammad; Bilal, S.

doi:10.1063/1.4942476

Cited by 28 publications

(4 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Khan and Shahzad 26 used the homotopy analysis method to investigate the boundary layer flow of a Sisko fluid model over a stretched sheet. Using a Sisko fluid model with variable thermal conductivity and viscous dissipation, Malik et al and Hussain et al 27,28 examined the impact of MHD and heat transmission over a stretching cylinder. The Runge-Kutta-Fehlberg method was used to modify the fundamental equations, and they found that temperature rises with thermal conductivity and curvature parameter.…”

Section: Introductionmentioning

confidence: 99%

Controlling factors of coating thickness of Sisko fluid in blade coating process

Hanif,

Abbas,

Khaliq

2023

Journal of Plastic Film & Sheeting

View full text Add to dashboard Cite

Blade coating is a technique for coating the moving substrate with a protective fluid layer through the blade as a common smoothing device. The heat transfer and slip effects of the rheological Sisko fluid model for plane coater are considered under blade coating process. This model combines the power-law and Newtonian fluids and taken as the limiting behavior of a blade coating in the stiff blade limit. The flow of greases is the most significant example of this type of fluid, which is easily found in nature and has many practical uses. To solve the non-linear expressions, LAT (Lubrication Approximation Theory) is applied, and a shooting technique is used for numerical solutions. The impacts of several parameters on flow characteristics, particularly the velocity ratio K, the Sisko fluid parameter b, the power-law index n, and the slip parameter α are investigated. The effects of both shear-thinning and shear-thickening behaviors are also investigated. The lubrication pressure and temperature increase with the Sisko fluid parameter b and decrease with the slip parameter α. As material parameter b increases from (0.001–1), 20.7% reduction in coating thickness and a 53.2% pressure reduction is noted as compared to the Newtonian case.

show abstract

Section: Introductionmentioning

confidence: 99%

Controlling factors of coating thickness of Sisko fluid in blade coating process

Hanif,

Abbas,

Khaliq

2023

Journal of Plastic Film & Sheeting

View full text Add to dashboard Cite

show abstract

“…Salahuddin et al [18] discussed the impact of thermal conductivity using a stretching cylinder. Malik et al [19] discussed the effect of MHD Sisko fluid using a stretching cylinder. For energy properties, nanofluids are the active representatives.…”

Section: Introductionmentioning

confidence: 99%

Effect of Marangoni Convection on Unsteady Squeezed Flow of Water Base CNTS Nanofluid in the Presence of Magnetic Field and Variable Thermal Conductivity Over a Stretching Surface

Rehman

Salleh

Ali

2022

JMSI

View full text Add to dashboard Cite

This research paper explains the effect of Marangoni convection on unsteady squeezing flow of water base CNTs for both MWCNT and SWCNT in the presence of magnetic field and variable thermal conductivity over a stretching surface. By using the similarity transformation, the partial differential equation is converted to nonlinear fourth order ordinary differential equations. The analytical method, namely Optimal Homotopic Analysis Method used to find the analytical solution of the nonlinear problem which analyze the problem. The result of important parameters for both velocity and temperature profiles are plotted and discussed. The BVPh 2.0 package is used to obtain the convergence of the problem up to 25 iteration. The skin friction coefficient and Nusselt number is explained in table form.

show abstract

“…The Sisko fluid model is one of the most important fluid models portraying the flow in the power‐law and upper Newtonian regions. The aforementioned model is most appropriate to describe the flow behavior of fluids in high shear rate regions.…”

Section: Introductionmentioning

confidence: 99%

Flow and heat transfer in a porous medium saturated with a Sisko nanofluid over a nonlinearly stretching sheet with heat generation/absorption

Eid

Mahny

2017

Heat Trans. Asian Res.

View full text Add to dashboard Cite

This work is focused on steady flow and heat transfer in a porous medium saturated with a Sisko nanofluid (nonNewtonian power-law) over a nonlinearly stretching sheet in the presence of heat generation/absorption. Nonlinear PDEs are transformed into a system of coupled nonlinear ODEs with related boundary conditions using similarity transformation. The reduced equations are then solved numerically using the Runge-Kutta-Fehlberg fourth-fifth order method (RKF45) with Maple 14.0 software. The solutions depend on the power-law index n and the effect of pertinent parameter such as the Brownian motion parameter, thermophoresis parameter, Lewis number, the permeability, and the heat generation/absorption on the dimensionless velocity, temperature, and nanoparticles volume fraction and also on the skin friction, local Nusselt, and Sherwood numbers are produced for values of the influence parameter. A rapprochement of the numerical results of the actual study with formerly published data detected an excellent agreement. K E Y W O R D Sheat generation/absorption, non-linear stretching surface, porous medium, Sisko nanofluidHeat Transfer-Asian Res. 2018;47:54-71.wileyonlinelibrary.com/journal/htj

show abstract

Magnetohydrodynamic flow of Sisko fluid over a stretching cylinder with variable thermal conductivity: A numerical study

Cited by 28 publications

References 37 publications

Controlling factors of coating thickness of Sisko fluid in blade coating process

Controlling factors of coating thickness of Sisko fluid in blade coating process

Effect of Marangoni Convection on Unsteady Squeezed Flow of Water Base CNTS Nanofluid in the Presence of Magnetic Field and Variable Thermal Conductivity Over a Stretching Surface

Flow and heat transfer in a porous medium saturated with a Sisko nanofluid over a nonlinearly stretching sheet with heat generation/absorption

Contact Info

Product

Resources

About