Investigation of phase change and heat transfer in water/copper oxide nanofluid enclosed in a cylindrical tank with porous medium: A molecular dynamics approach

Aljaloud, Amjad Salamah M; Smida, Kamel; Ameen, Hawzhen Fateh M.; Albedah, M.A.; Tlili, Iskander

doi:10.1016/j.enganabound.2022.10.034

Cited by 24 publications

(6 citation statements)

References 27 publications

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“…Alias et al, [21] considered the flow past a fixed vibrating drilling riser and proposed the auxiliaries required in a laminar flow. Khan et al, [22], Ouru et al, [23], Koriko et al, [24], Oke [25], Juma et al, [26,27], Ali et al, [28] and Aljaloud et al, [29] considered MHD flows in a double stratified micropolar fluid, a stagnation point flow, over an inclined surface, over a nonuniform surface and in a porous cylindrical tank.…”

Section: Introductionmentioning

confidence: 99%

Significance of Cattaneo-Christov Heat Flux on Chemically Reacting Nanofluids Flow Past a Stretching Sheet with Joule Heating Effect

Rani

Reddy

Oke

2023

CFDL

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This paper examined the significance of Cattaneo-Christov's theories on the flow of chemically reacting fluid past a stretching surface with thermophysical parameters. The mathematical modelling of the physical problem was represented by partial differential equations. The set of partial differential equations was simplified by employing suitable similarity variables to obtain the system of coupled nonlinear ordinary differential equations. The transformed equations were later solved using the spectral relaxation method. The spectral relaxation method employs the basic concept of the Gauss-Seidel relaxation techniques. The outcome of this method was presented in graphs and tables. The thermal radiation parameter was found to enhance the velocity and temperature distributions. Also, the effect of the magnetic field parameter was found to decline the velocity profile. It was found that the Brownian motion parameter greatly influences the velocity as well as temperature profiles

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Section: Introductionmentioning

confidence: 99%

Significance of Cattaneo-Christov Heat Flux on Chemically Reacting Nanofluids Flow Past a Stretching Sheet with Joule Heating Effect

Rani

Reddy

Oke

2023

CFDL

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“…Banawas et al, [25] have discussed reinforced calcium phosphate types of cement with zinc by changes in initial properties: A molecular dynamics simulation. Amjad et al, [26] have proposed an investigation of phase change and heat transfer in water/copper oxide nanofluid enclosed in a cylindrical tank with a porous medium. Abisek et al, [27] have analysed, Prediction of strength and analysis in self-compacting concrete using machine learning based regression techniques.…”

Section: Introductionmentioning

confidence: 99%

Hall Current and Thermal Radiation Effects on MHD Nanofluid in the Presence of Heat Source/Sink, Brownian Motion and Thermophoresis with Inclined Plates

Gopalam

Annareddy

2023

ARFMTS

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The purpose of present study is to analyse the influence of Hall current and thermal radiation MHD electrically conducting nanofluid flow past a continuously stretching surface with heat absorption/generation in the presence of Brownian motion and Thermophoresis has been explored. Transverse magnetic field with the assumption of small Reynolds number is implemented vertically. Appropriate similarity transformations are utilized to transform the governing partial differential equations into the non-linear ordinary differential equations. Numerical solutions for the dimensionless velocity, temperature and nanoparticle concentration are computed with the help of the shooting method. The impact of each of the Hall current parameter, thermal radiation parameter, Heat source/sink parameter, Brownian motion parameter, thermophoresis parameter and magnetic parameter on velocity, concentration and temperature, is discussed through graphs. The skin friction coefficient, the local Nusselt number and the Sherwood number are calculated numerically to look into the inside behaviour of the emerging parameters. It is witnessed that the flow velocity is a diminishing function of the linear and non-linear thermal radiation parameter. Moreover, mounting values of Brownian motion parameter reduce the nanoparticle concentration profile.

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“…Banawas et al, [31] have discussed reinforced calcium phosphate types of cement with zinc by changes in initial properties: A molecular dynamics simulation. Aljaloud et al, [32] have proposed an investigation of phase change and heat transfer in water/copper oxide nanofluid enclosed in a cylindrical tank with a porous medium.…”

Section: Introductionmentioning

confidence: 99%

Effects of Hall Current, Diffusion Thermos and Activation Energy on MHD Radiative Casson Nanofluid Flow with Chemical Reaction and Thermal Radiation

Dandu

Chitrapu

Nadimpalli³

2023

ARFMTS

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In this work, we studied the impact of Hall current, diffusion thermo, and activation energy on an electrically conducting Casson nanofluid flow past a continuously stretching surface with thermal radiation, and heat generation/absorption has been explored. Transverse magnetic field with the assumption of small Reynolds number is implemented vertically. Appropriate similarity transformations are utilized to transform the governing partial differential equations into the non-linear ordinary differential equations. Numerical solutions for the dimensionless velocity, temperature and nanoparticle concentration are computed with the help of the shooting method. Through the use of graphs, the discussion will focus on the effects that the Hall current, the thermal radiation, the heat source/sink, the Brownian motion, the thermophoresis parameter, and the magnetization have on velocity, concentration, and temperature. To get an insight into the internal behavior of the emerging parameters, a numerical calculation of the local Nusselt number, the Sherwood number, and the skin friction coefficient along the x-and z axes is performed. It has been shown that the resultant flow velocity enhances with increasing hall parameter, whereas it has reduced in temperature and concentration field. The temperature diminishes with improving diffusion thermo parameters, and the opposite behavior has been observed in the case of thermal radiation.

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Investigation of phase change and heat transfer in water/copper oxide nanofluid enclosed in a cylindrical tank with porous medium: A molecular dynamics approach

Cited by 24 publications

References 27 publications

Significance of Cattaneo-Christov Heat Flux on Chemically Reacting Nanofluids Flow Past a Stretching Sheet with Joule Heating Effect

Significance of Cattaneo-Christov Heat Flux on Chemically Reacting Nanofluids Flow Past a Stretching Sheet with Joule Heating Effect

Hall Current and Thermal Radiation Effects on MHD Nanofluid in the Presence of Heat Source/Sink, Brownian Motion and Thermophoresis with Inclined Plates

Effects of Hall Current, Diffusion Thermos and Activation Energy on MHD Radiative Casson Nanofluid Flow with Chemical Reaction and Thermal Radiation

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