Dissipative Boundary Layer Flow over a Nonlinearly Stretching Sheet in the Presence of Magnetic Field and Thermal Radiation

Kumbhakar, Bidyasagar; Rao, Pentyala Srinivasa

doi:10.1007/s40010-014-0187-8

Cited by 14 publications

(12 citation statements)

References 21 publications

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“…We have assigned the following values: Figs. 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22. Figure 2 compares drag force f 00 0 ð Þ for changing a 1 and [47].…”

Section: Discussion Of Resultsmentioning

confidence: 99%

“…Authors verified that if the convenient nanofluid is utilized, the heat transport feature can be increased. Many investigators [6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25] made some modern contributions via different geometries. Study of the magnetic field influence has significant chemical, physical and engineering applications.…”

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confidence: 99%

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Effects of yield stress and chemical reaction on magnetic two-phase nanofluid flow in a porous regime with thermal ray

et al. 2022

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This study investigates consequences of the steady flow of nanofluid via contracting cylinder utilizing the mathematical Buongiorno's model of nanofluid. Herein, the influence of magnetic field and porous materials are discussed in this paper. The parameters of heat sink/source and radiation are taken into respect. Furthermore, the react of chemical and the yield stress within the nanoingredients too, take up a new niche in this research. The transformations of similarity facilitate the paradigm of partial differential equations into ordinary differential equations. To hit the solutions of the nonlinear equations, the spectral local linearization method has been utilized. Consequences are discussed with diagrams and discussions. The physical consignments as a local Sherwood number, local Nusselt number and drag force are displayed. Excellent advancement in transmit of mass and heat is spotted, which can be conceived through graphs. Results elucidate that the transport of heat increased by increasing the porous medium permeability, thermal radiation, chemical reaction and magnetic field, but raising the heat sink/source and yield stress reduce the heat transfer, whereas the adverse behavior is noticed with the transmit of mass for these parameters.

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“…We have assigned the following values: Figs. 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22. Figure 2 compares drag force f 00 0 ð Þ for changing a 1 and [47].…”

Section: Discussion Of Resultsmentioning

confidence: 99%

mentioning

confidence: 99%

Effects of yield stress and chemical reaction on magnetic two-phase nanofluid flow in a porous regime with thermal ray

et al. 2022

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“…Some of the essential applications of viscous dissipation effects are found in instrumentation, food processing, polymer manufacturing, lubrication, and so on. Based on such occurrences, the combined influences of viscous dissipation and thermal radiation on magnetized stagnation point flow of electrically conducting fluid along an elongating surface was discussed by Kumbhakar and Rao 13 . Pal and Mandal 14 examined the viscous dissipation effect on a hydromagnetic stagnation point flow past a deformable surface situated in a porous regime considering thermal radiation, internal heat source, and convective boundary conditions.…”

Section: Introductionmentioning

confidence: 99%

“…the combined influences of viscous dissipation and thermal radiation on magnetized stagnation point flow of electrically conducting fluid along an elongating surface was discussed by Kumbhakar and Rao. 13 Pal and Mandal 14 examined the viscous dissipation effect on a hydromagnetic stagnation point flow past a deformable surface situated in a porous regime considering thermal radiation, internal heat source, and convective boundary conditions. Hsiao 15 studied the viscous dissipation effect on hydromagnetic micropolar nanofluids towards a continuously stretched sheet considering magnetic field impact.…”

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confidence: 99%

Aspects of second‐order velocity slip and radiation absorption on hydromagnetic stagnation point flow of Jeffrey fluid with chemical reaction

2022

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The present article describes the magnetohydrodynamic flow of a moving Jeffrey fluid along a convectively heated porous stretching surface with second‐order velocity slip and radiation absorption effects. Furthermore, chemical reactions and viscous dissipation impacts are also taken into account. The governing equations are converted into dimensionless ordinary differential equations (ODEs) using appropriate similarity transformations. The highly nonlinear ODEs are solved numerically by employing a shooting technique based on the Runge–Kutta Cash–Karp formula. The figures are used to study the variations in temperature, velocity, and concentration profiles for several physical factors. The numerical values of the local skin friction, Sherwood number, and Nusselt number are explained and shown in tables. The analysis reveals that the velocity profile is enhanced for amplifying values of velocity ratio parameter and first‐order velocity slip parameter. However, the temperature profile of Jeffrey nanofluid is highlighted w.r.t. Eckert number and radiation absorption parameter. This study may find significant applications in polymer production, food processing, instrumentation, combustion modeling, catalytic chemical reactors, and so on.

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“…On this aspect, influence of the viscous dissipation on the Newtonian fluid over a nonlinear stretching sheet was discussed by Alinejad and Samarbakhsh [4]. Kumbhakar and Rao [22] analyzed the impact of thermally radiating sheet on boundary layer flow past a nonlinear stretching sheet. Jayarami et al [19] examined the flow of Cassion fluid provoked by a nonlinear stretching surface with chemical effect.…”

Section: Introductionmentioning

confidence: 99%

Magnetohydrodnamics nanofluid flow of shaped nanoparticles over a porous stretching wall and slip effect

Rashid

Sagheer

Hussain

2021

Numerical Methods Partial

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In this study, we analyze the magnetohydrodynamic flow of magnetite‐engine oil nanofluid in the presence of nonidentical shaped nanoparticles subject to the porous medium and velocity slip effect. Energy analysis is carried out with the Ohmic heating and thermal radiation impacts. The system of partial differential equations are transformed into the system of ordinary differential equations using similarity variable. The Hamilton–Crosser model is used. The exact solutions for the momentum and heat transport analysis are found. The impact of various emerging parameters on the velocity and temperature profiles are analyzed by graphs. Furthermore, the local skin friction and heat transfer rate are examined graphically. It is examined that the velocity field increases with an increment in the magnitude of ϕ and L. An increase in the value of Hartman number enhancing the temperature profile.

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Dissipative Boundary Layer Flow over a Nonlinearly Stretching Sheet in the Presence of Magnetic Field and Thermal Radiation

Cited by 14 publications

References 21 publications

Effects of yield stress and chemical reaction on magnetic two-phase nanofluid flow in a porous regime with thermal ray

Effects of yield stress and chemical reaction on magnetic two-phase nanofluid flow in a porous regime with thermal ray

Aspects of second‐order velocity slip and radiation absorption on hydromagnetic stagnation point flow of Jeffrey fluid with chemical reaction

Magnetohydrodnamics nanofluid flow of shaped nanoparticles over a porous stretching wall and slip effect

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