Flow and heat transfer of nanofluid over a stretching sheet with non-linear velocity in the presence of thermal radiation and chemical reaction

Madaki, A. G.; Roslan, Rozaini; Kandasamy, R.; Chowdhury, Md. Sazzad Hossien

doi:10.1063/1.4980877

Cited by 6 publications

(7 citation statements)

References 18 publications

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“…boundary conditions ( ) = 0, ( ) = 0 ϕ ( ) = 0 satisfied at the suggested value of ( ⟶ ∞), becomes ready for solving the system using the fourth order Explicit Runge-Kutta method with step size = 0.01. To confirm the results gained from this method, (Table 1) and (Table 2) were used to compare the results for ′(0) and ϕ (0) with the numerical solution gained in this study and the numerical solution obtained by Madaki et al [10].…”

Section: -Methods Of Solutionmentioning

confidence: 80%

“…In figures (9), (10) and (11) the influence of the casson parameter (β) are shown. It is appeared that when casson parameter is increase the velocity decreases but concentration and temperature are increase.…”

Section: Discussionmentioning

confidence: 99%

“…Hady et al [9] investigated the effect of thermal radiation on the flow and heat transfer of nanofluid over a dynamic stretching sheet with nonlinear velocity in the thermal radiation presence. Madaki et al [10] presented flow and heat transfer of nanofluid over a stretching sheet with nonlinear velocity in the thermal radiation presence. Olanrewaju et al [11] studied the nanofluids flow boundary layer on a moving surface in the attendance of radiation.…”

Section: Introductionmentioning

confidence: 99%

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Effect of variable thermal conductivity on the MHD boundary-layer of Casson-nanofluid over a moving plate with variable thickness

2021

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The effect of variable thermal conductivity on the characteristics of heat transfer and mechanical properties of a moving surface on a casson-nanofluid flow as a coolant has been studied in this paper. We used similarity transformation method to transform the equations of the governing boundary layer into ordinary differential equations which are solved numerically using a mix of fourth order Runge Kutta method and find root technique. Different values relevant parameters have been studied on the features of velocity, temperature and the profiles of concentration and discussed in details for different values of various parameter as shape parameter, heat source parameter, radiation parameter and magnetic parameter. The results were compared with previous published researches and obtained it in a good agreement and the results were tabulated. Furthermore, Nusselt number, Sherwood number and the Skin friction values with different parameters were calculated and the influence of theses physical quantities on the mechanical properties on the surface are analyzed and discussed in details.

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Section: -Methods Of Solutionmentioning

confidence: 80%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Effect of variable thermal conductivity on the MHD boundary-layer of Casson-nanofluid over a moving plate with variable thickness

2021

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“…Crane [2] was the first to attain a stylish analytical solution to the BL equations for the problem of steady 2D flow through a stretching surface in an inactive incompressible fluid. The work of Sakadis and Crane was extended and studied by several authors (Madaki et al [3], Zheng et al [4], Dessie and Kishan [5], and Pal [6]).…”

Section: Introductionmentioning

confidence: 99%

“…Parsa et al [18] investigated the MHD boundary-layer flow over a stretching surface with internal heat generation or absorption. The thermal radiation effect was studied by different researchers (Weidman [19], Abel and Nandeppanavar [20], and Madaki et al [21]).…”

Section: Introductionmentioning

confidence: 99%

Analytic Treatment for Electrical MHD Non-Newtonian Fluid Flow over a Stretching Sheet through a Porous Medium

Adem

2020

Advances in Mathematical Physics

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In this study, an attempt has been made to investigate the mass and heat transfer effects in a BLF through a porous medium of an electrically conducting viscoelastic fluid subject to a transverse magnetic field in the existence of an external electric field, heat source/sink, and chemical reaction. It has been considered the effects of the electric field, viscous and Joule dissipations, radiation, and internal heat generation/absorption. Closed-form solutions for the boundary layer equations of viscoelastic, second-grade, and Walters’ B ′ fluid models are considered. The method of the solution includes similarity transformation. The converted equations of thermal and mass transport are calculated using the optimal homotopy asymptotic method (OHAM). The solutions of the temperature field for both prescribed surface temperature (PST) and prescribed surface heat flux (PHF) are found. It is vital to remark that the interaction of the magnetic field is found to be counterproductive in enhancing velocity and concentration distribution, whereas the presence of chemical reaction, as well as a porous matrix with moderate values of the magnetic parameter, reduces the temperature and concentration fields at all points of the flow domain.

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Non-linear Velocity Effects on the Flow of Newtonian/Non-newtonian Basefluids with Magnetic/Non-magnetic Nanoparticles over a Stretching Sheet Embedded in a Porous Medium

Saranya,

Hakeem,

Ragupathi

et al. 2024

Springer Proceedings in Physics

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Flow and heat transfer of nanofluid over a stretching sheet with non-linear velocity in the presence of thermal radiation and chemical reaction

Cited by 6 publications

References 18 publications

Effect of variable thermal conductivity on the MHD boundary-layer of Casson-nanofluid over a moving plate with variable thickness

Effect of variable thermal conductivity on the MHD boundary-layer of Casson-nanofluid over a moving plate with variable thickness

Analytic Treatment for Electrical MHD Non-Newtonian Fluid Flow over a Stretching Sheet through a Porous Medium

Non-linear Velocity Effects on the Flow of Newtonian/Non-newtonian Basefluids with Magnetic/Non-magnetic Nanoparticles over a Stretching Sheet Embedded in a Porous Medium

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