Stretching surface in rotating viscoelastic fluid

Zaimi, Khairy; Ishak, Anuar Mohd; Pop, Ioan

doi:10.1007/s10483-013-1719-9

Cited by 70 publications

(26 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…We look for similarity solution of Eqs ( 1 )–( 4 ) in the following forms [ 5 ] In view of the above quantities, the continuity Eq (1) is identically satisfied while Eqs ( 1 )–( 5 ) become in which Pr = ( μc p ) f / k f is the Prandtl number of the base fluid, Rd = 16σ* T ∞ 3 /3 k * k f denotes the radiation parameter, is the magnetic field parameter and λ = Ω/ a is the ratio of rotation rate to the stretching rate. The quantities of practical interest are the skin friction coefficients C fx , C fy and the local Nusselt number Nu x defined as follows.…”

Section: Mathematical Modelmentioning

confidence: 99%

“…They observed that fluid velocity has direct relationship with material parameter of second grade fluid. Zaimi et al [ 5 ] examined the rotating flow of viscoelastic fluid bounded by a stretching surface and concluded that boundary layer thickness is an increasing function of viscoelastic fluid parameter. Rashidi et al [ 6 ] investigated entropy generation in steady MHD flow due to a rotating porous disk in a nanofluid.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Rotating Flow of Magnetite-Water Nanofluid over a Stretching Surface Inspired by Non-Linear Thermal Radiation

et al. 2016

View full text Add to dashboard Cite

Present study explores the MHD three-dimensional rotating flow and heat transfer of ferrofluid induced by a radiative surface. The base fluid is considered as water with magnetite-Fe3O4 nanoparticles. Novel concept of non-linear radiative heat flux is considered which produces a non-linear energy equation in temperature field. Conventional transformations are employed to obtain the self-similar form of the governing differential system. The arising system involves an interesting temperature ratio parameter which is an indicator of small/large temperature differences in the flow. Numerical simulations with high precision are determined by well-known shooting approach. Both uniform stretching and rotation have significant impact on the solutions. The variation in velocity components with the nanoparticle volume fraction is non-monotonic. Local Nusselt number in Fe3O4–water ferrofluid is larger in comparison to the pure fluid even at low particle concentration.

show abstract

Section: Mathematical Modelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Rotating Flow of Magnetite-Water Nanofluid over a Stretching Surface Inspired by Non-Linear Thermal Radiation

et al. 2016

View full text Add to dashboard Cite

show abstract

“…Abbas et al [21] extended the Nazar's problem [20] by considering the effects of magnetic field and obtained the solution of the problem by using the implicit finite difference scheme known as Keller box method. Zaimi et al [22] studied the fluid flow due to stretching of a surface in rotating viscoelastic fluid and found that viscoelastic parameter has increasing effect on velocity in xdirection whereas opposite behavior is observed for velocity in y-direction.…”

Section: Introductionmentioning

confidence: 99%

Study of Flow and Heat Transfer on a Stretching Surface in a Rotating Casson Fluid

Butt

Ali

Mehmood

2015

Proc. Natl. Acad. Sci., India, Sect. A Phys. Sci.

View full text Add to dashboard Cite

The steady, boundary layer flow and heat transfer on a stretching surface in rotating fluid has been examined. Using suitable similarity transformations, the partial differential equations governing the flow and heat transfer phenomenon convert to a system of non-linear ordinary differential equations. The obtained equations are solved by using the shooting technique with fifth order Runge-KuttaFehlberg method. The parameters involving in the problem are Casson fluid parameter b, non-dimensional parameter k that signifies the importance of rotation rate to stretching rate and Prandtl number Pr. The effects of these parameters on physical quantities such as velocity and temperature profiles, skin frictions and Nusselt number are inspected with the aid of graphs and tables.

show abstract

“…Zaimi et al. 6 numerically analyzed the boundary layer flow over a stretching surface in a rotating viscoelastic fluid and solved the proposed model by means of the Keller-box method. They concluded that both the velocity and skin friction coefficients in the direction of x increased with an increase in the rotation and viscoelastic parameters.…”

Section: Introductionmentioning

confidence: 99%

Rotating flow of nanofluid due to exponentially stretching surface: An optimal study

Mohyud‐Din

Hamid

Usman

et al. 2019

Journal of Algorithms & Computational Technology

View full text Add to dashboard Cite

In this article, the presented study is based on a modification in Gegenbauer wavelets method. The modeled problem is presented to analyze the phenomena of transfer of heat of rotating nanofluids in which the flow is produced by an exponentially stretching sheet. The purpose of this study is to examine the simultaneous effects of rotation of nanofluid and exponentially stretching on the shear stresses and heat transfer rate, cooling proficiency of water-based nanofluids containing Ag, Cu, Al2O3, TiO2, and CuO nanoparticles, and modification in Gegenbauer wavelets method to obtain the numerical solution of the said problem. A comparative analysis is presented among the outcomes obtained by modified Gegenbauer wavelets method, Runge–Kutta method of order-4, and already existing methods. The comparison shows that this modification is extremely efficient, and proposed technique could be extended for other physical problems.

show abstract

Stretching surface in rotating viscoelastic fluid

Cited by 70 publications

References 13 publications

Rotating Flow of Magnetite-Water Nanofluid over a Stretching Surface Inspired by Non-Linear Thermal Radiation

Rotating Flow of Magnetite-Water Nanofluid over a Stretching Surface Inspired by Non-Linear Thermal Radiation

Study of Flow and Heat Transfer on a Stretching Surface in a Rotating Casson Fluid

Rotating flow of nanofluid due to exponentially stretching surface: An optimal study

Contact Info

Product

Resources

About