RETRACTED: Viscous dissipation and thermal radiation impact on MHD mass transfer natural convective flow over a stretching sheet

Reddy, Nalivela Nagi; Vempati, Srinivasa Rao; Reddy, B. Ravindra; Reddy, Y. Dharmendar

doi:10.1177/09544089221081339

Cited by 15 publications

(5 citation statements)

References 30 publications

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“…Khan et al 45 examined Carreau fluid surface with variable thickness using Keller Box method. Nalivale et al 46 studied natural convective flow with viscous dissipation and thermal radiation effects. Megahed et al 47 described Carreau fluid with heat flux and variable thermal conductivity under thermal radiation impact.…”

Section: List Of Symbols U Vmentioning

confidence: 99%

Effect of thermal radiation on convective heat transfer in MHD boundary layer Carreau fluid with chemical reaction

Shah

Hassan

Karamti

et al. 2023

Sci Rep

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The temperature dependent thermophysical fluid properties have numerous aspects in different industries and engineering processes in which heat transmission is based on fluid flow. For such heat transmission processes, heat transmission system is highly fluctuated with variation of viscosity. Thus, the aim of this study is to investigate the transfer of heat in magnetized Carreau fluid with chemical reaction and under influence of thermal radiation over nonlinear stretching/shrinking surface. Additionally, we have incorporated variable heat dependent thermophysical properties to analyze the heat transfer in magnetized Carreau fluid. Set of flow governing non linear PDE’s are obtained using Carreau fluid tensor and boundary layer approximation (BLA) theory. Dimensionless set of ODE’s are obtained using suitable similarity transforms. Shooting method in conjunction with Newton's method have been utilized to solve the problem. It is noted that when stretching $$B\ge 0$$ B ≥ 0 is significant with strictly increasing mass suction $$S$$ S shear stress rate increase with minor levels and sharp increase has been observed in Nusselt number, whereas in shrinking case $$B<0$$ B < 0 shear stress and heat transfer coefficient values are improved raising the value of $$S$$ S mass suction. Further, raising the values of power law index $$n$$ n produce reduced skin friction over stretching surface $$B\ge 0$$ B ≥ 0 while skin friction dramatically enhance in shrinking case $$B<0$$ B < 0 . It is observed that raising the non-linearity $$m$$ m values for stretching or shrinking, skin friction and Nusselt number considerably improved. Moreover, computational outcomes of the study are validated with already published previous results and the results obtained in this study are found in good agreement.

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Section: List Of Symbols U Vmentioning

confidence: 99%

Effect of thermal radiation on convective heat transfer in MHD boundary layer Carreau fluid with chemical reaction

Shah

Hassan

Karamti

et al. 2023

Sci Rep

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“…Based on their analysis, Hayat et al [20] concluded that the temperature difference parameter and the radiation parameter are what really make the thermal panel shine when it comes to the flow of Oldroyd-B fluid powered by a heated stretched sheet. The impacts of viscous fluid flow upon stretching geometry and the repercussions of thermal radiation were proposed by Nalivela et al [21]. They deduced that as the radiation parameter grew larger, the temperature profile increased.…”

Section: Introductionmentioning

confidence: 98%

“…The impacts of viscous fluid flow upon stretching geometry and the repercussions of thermal radiation were proposed by Nalivela et al. [21]. They deduced that as the radiation parameter grew larger, the temperature profile increased.…”

Section: Introductionmentioning

confidence: 99%

Non‐Darcy‐Forchheimer flow of Casson‐Williamson nanofluid on melting curved stretching sheet influenced by magnetic dipole

Nagaraja

AR²,

Felicita

et al. 2023

Z Angew Math Mech

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Using a non-Darcy-Forchheimer model with nonlinear thermal radiation, homo-heterogenic reactions, Joule heating, exponential heat propagation, suction/injection, and melting heat peripheral conditions, the mathematical possibility of Casson-Williamson nanofluid flow carried over a magnetic dipoleenabled curved stretching sheet has been considered. Using similarity catalysts, the complex partial differential equations needed to display the given flow are transformed into more manageable ordinary differential equations. The Runge-Kutta-Fehlberg (RKF) 4-5 th order tool has been used to draw solution graphs. Each graph has been analyzed in depth and commented on. The research shows that the inverse Darcy parameter and the suction/injection parameter have a detrimental effect on velocity distribution. In addition, the investigation showed that the nonlinear radiation parameter and the melting parameter had contradictory effects on the thermal profile. As a value addition, the flow and temperature distribution have been shown graphically using streamlines and isotherms. Therefore, considered flow over curved geometry is very new with cutting-edge results which are useful in further research in the field.

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“…Mabood et al (2022) inspected the influence of the non-linearly radiated 3D time-based MHD hybrid nanofluid flow. Readers can further study about the impact of MHD on mass and heat transmission in Sulochana et al (2018), Alshehri et al (2021), Mabood et al (2021), Bejawada et al (2022), Nalivela et al (2022).…”

Section: Introductionmentioning

confidence: 99%

Mechanical characteristics of MHD of the non-Newtonian magnetohydrodynamic Maxwell fluid flow past a bi-directional convectively heated surface with mass flux conditions

Algehyne

Lone²,

Raizah³

et al. 2023

Front. Mater.

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In engineering and manufacturing industries, stretching flow phenomena have numerous real-world implementations. Real-world applications related to stretched flow models are metalworking, crystal growth processes, cooling of fibers, and plastics sheets. Therefore, in this work, the mechanical characteristics of the magnetohydrodynamics of the non-Newtonian Maxwell nanofluid flow through a bi-directional linearly stretching surface are explored. Brownian motion, thermophoresis, and chemical reaction impacts are considered in this analysis. Additionally, thermal convective and mass flux conditions are taken into consideration. The mathematical framework of the existing problem is constructed on highly non-linear partial differential equations (PDEs). Suitable similarity transformations are used for the conversion of partial differential equations into ordinary differential equations (ODEs). The flow problem is tackled with the homotopy analysis method, which is capable of solving higher-order non-linear differential equations. Different flow profiles against various flow parameters are discussed physically. Heat and mass transference mechanisms for distinct flow factors are analyzed in a tabular form. The outcomes showed that both primary and secondary velocities are the declining functions of magnetic and Maxwell fluid parameters. The heat transfer rate rises with the cumulative values of the Brownian motion and thermal Biot number. In addition, the mass transfer rate decreases with the rising Schmidt number, Brownian motion parameter, and chemical reaction parameter, while it increases with the augmenting thermophoresis parameter. It has been highlighted that streamlines in the current work for Maxwell and Newtonian models are in fact different from one another.

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RETRACTED: Viscous dissipation and thermal radiation impact on MHD mass transfer natural convective flow over a stretching sheet

Cited by 15 publications

References 30 publications

Effect of thermal radiation on convective heat transfer in MHD boundary layer Carreau fluid with chemical reaction

Effect of thermal radiation on convective heat transfer in MHD boundary layer Carreau fluid with chemical reaction

Non‐Darcy‐Forchheimer flow of Casson‐Williamson nanofluid on melting curved stretching sheet influenced by magnetic dipole

Mechanical characteristics of MHD of the non-Newtonian magnetohydrodynamic Maxwell fluid flow past a bi-directional convectively heated surface with mass flux conditions

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