Melting effect on convective heat transfer from a vertical plate embedded in a non-Darcy porous medium with variable permeability

Kameswaran, Peri K.; Hemalatha, K.; Madhavi, M.

doi:10.1016/j.apt.2016.01.020

Cited by 21 publications

(2 citation statements)

References 18 publications

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“…Following this, the quantity of research associated with the study of heat transfer within the flow over a stretching surface is increased by several researchers. [7][8][9][10] The pure form of material is not available in nature. Groundwater and air contain impurities such as mud particles and unspecified materials.…”

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confidence: 99%

Investigating the magnetohydrodynamic flow of a couple stress dusty fluid along a stretching sheet in the presence of viscous dissipation and suction

Gajjela

Nandkeolyar

2021

Heat Trans

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A computational study for investigating the flow and heat transfer phenomena in the unsteady magnetohydrodynamic couple stress dusty fluid flow over a linearly stretching porous surface in the presence of viscous dissipation effects is presented. The governing equations, in nondimensional form, are tackled by the exploitation of the standard spectral quasi‐linearization methodology. The estimations of flow rate and temperature profiles are pictured diagrammatically. In contrast, the local skin friction and heat transfer rates are placed in tabular form for various values of thermofluidic parameters. The numerical results of a current investigation are compared with previously available results and located to be sensible agreement as shown in Tables 1 and 2. It is analyzed that by elevating the specific heat parameter and couple stress parameter, the temperature profile and the resulting thickness of the boundary layer are depressed. In comparison, an increase in thermal boundary layer thickness and a decrease in thickness of the momentum boundary layer were found with the rising magnetic parameter values.

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confidence: 99%

Investigating the magnetohydrodynamic flow of a couple stress dusty fluid along a stretching sheet in the presence of viscous dissipation and suction

Gajjela

Nandkeolyar

2021

Heat Trans

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“…Hayat et al (2016b) studied characteristics of magnetic field and melting heat transfer in stagnation point flow of a tangent hyperbolic liquid. Kameshwaram et al (2016) investigated melting effect on convective heat transfer from EC 35,3 a vertical plate embedded in a non-Dary porous medium. Gireesha et al (2016) investigated melting heat transfer in stagnation point flow of a boundary layer flow due to a stretching sheet with induced magnetic field.…”

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Melting heat transfer analysis of non-Newtonian Casson fluid due to moving plate

Nandeppanavar

2018

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Purpose This paper aims to investigate laminar boundary layer flow and heat transfer from a warm laminar Casson liquid to a melting sheet moving parallel to a melting stream. The governing equations, i.e. continuity, momentum and heat transfer, are coupled non-linear partial differential equations. These equations are reduced to non-linear ordinary differential equations by means of similarity transformations, converted into first-order differential equations, and are solved numerically using the Runge–Kutta–Felhberg method with an efficient shooting technique. The velocity and temperature profiles are plotted for various values of the governing parameters, such as the moving parameter, Prandlt number, melting parameter and Casson parameter. It is found that the problem admits multiple solutions. The results of this study are validated by comparing them with the earlier published studies’ results. Thus, a good agreement is obtained. Design/methodology/approach This study carries out numerical solution of melting heat transfer analysis. Findings The findings of this study show the analysis of flow and melting heat transfer characteristics. Research limitations/implications In this study, analysis of dual solution is carried out. Originality/value In this paper, the melting heat transfer analysis on Blasius flow of a Casson fluid is taken into consideration. To the best of the author’s knowledge, no investigations have been reported on this topic.

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Convection with Change of Phase

Nield¹,

Bejan²

2017

Convection in Porous Media

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Melting effect on convective heat transfer from a vertical plate embedded in a non-Darcy porous medium with variable permeability

Cited by 21 publications

References 18 publications

Investigating the magnetohydrodynamic flow of a couple stress dusty fluid along a stretching sheet in the presence of viscous dissipation and suction

Investigating the magnetohydrodynamic flow of a couple stress dusty fluid along a stretching sheet in the presence of viscous dissipation and suction

Melting heat transfer analysis of non-Newtonian Casson fluid due to moving plate

Convection with Change of Phase

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