Radiative heat energy exploration on Casson-type nanoliquid induced by a convectively heated porous plate in conjunction with thermophoresis and Brownian movements

Shamshuddin, Md.; Ghaffari, Abuzar; Malik, Usman

doi:10.1080/01430750.2021.2014960

Cited by 38 publications

(23 citation statements)

References 46 publications

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“…Sunder Ram et al 21 Runge-Kutta-Fehlberg 45 method with shooting technique to analyze stagnation point flow in magneto micropolar fluid over a stretchable surface under influence of activation energy and bilateral reaction. In their study, the thermal profile of micropolar liquid and thickness of associated boundary layer are declined for an increasing range of Prandtl number, and the opposite trend is observed in magnetic term, radiation term, dissipation term, space parameter, and internal heat generation or absorption parameter Shamshuddin et al 22 Reported the Chebyshev spectral collocation-based numerical simulation of the developed mathematical model and rheological aspects of chemically reacting Casson-type nanofluid flow considering ethylene glycol-based nanoparticles with thermophoretic diffusion and Brownian motion. They simulated in detail the temperature and velocity profiles distributions with the radiation impact and observed that an increase in Lewis number means a decrease in mass diffusivity resulting in suppression in fluid concentration.…”

Section: Introductionmentioning

confidence: 91%

Radiative magneto‐thermogravitational flow in a porous square cavity with viscous heating and Hall current effects: A numerical study of ψ–v scheme

Venkatadri

2022

Heat Trans

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Section: Introductionmentioning

confidence: 91%

Radiative magneto‐thermogravitational flow in a porous square cavity with viscous heating and Hall current effects: A numerical study of ψ–v scheme

Venkatadri

2022

Heat Trans

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“…With the help of these assumptions that are discussed above, considered the flow equations of the model as 54,[67][68][69][70] :…”

Section: Formulation Of the Problemmentioning

confidence: 99%

“…With the help of these assumptions that are discussed above, considered the flow equations of the model as 54,67–70 :

\frac{\partial u}{\partial x}+\frac{\partial v}{\partial y}=0,

u\frac{\partial u}{\partial x}+v\frac{\partial u}{\partial y}=v\left(1+\frac{1}{\beta }\right)\frac{{\partial }^{2}u}{\partial {y}^{2}}+g{\beta }_{T}(T-{T}_{\infty })\cos \alpha +g{\beta }_{c}(C-{C}_{\infty })\cos \alpha -\frac{\sigma {B}_{0}^{2}}{\rho }u,

u \frac{\partial T}{\partial x} + v \frac{\partial T}{\partial y} = \frac{λ_{g}}{ρ C_{p}} \frac{\partial^{2} T}{\partial y^{2}} + \frac{1}{ρ C_{p}} q ‴ + \frac{μ}{ρ C_{p}} (1 + \frac{1}{β}) {(\frac{\partial u}{\partial y})}^{2} + \frac{D_{m} k_{T}}{C_{s} C_{p}} \frac{\partial^{2} C}{\partial y^{2}} - \frac{1}{ρ C_{p}} (\frac{\partial q_{r}}{\partial y}) + \frac{σ B_{0}^{2}}{ρ C_{p}} u^{2} + \frac{Q}{ρ C_{p}}

…”

Section: Formulation Of the Problemmentioning

confidence: 99%

Influences of Soret and Dufour numbers on mixed convective and chemically reactive Casson fluids flow towards an inclined flat plate

et al. 2022

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The purpose of this study is to examine the magnetohydrodynamic mixed convection Casson fluid flow over an inclined flat plate along with the heat source/sink. The present flow problem is considered under the assumption of the chemical reaction and thermal radiation impacts along with heat and mass transport. The leading nonlinear partial differential equations of the flow problem were renovated into the nonlinear ordinary differential equations (ODEs) with the assistance of appropriate similarity transformations and then we solved these ODEs with the employment of the bvp4c technique using the computational software MATLAB. The consequences of numerous leading parameters such as thermophoretic parameter, local temperature Grashof number, solutal Grashof number, suction parameter, magnetic field parameter, Prandtl number, chemical reaction parameter, Dufour number, Soret number, angle of inclination, radiation parameter, heat source/sink, and Casson parameter on the fluid velocity, temperature, and concentration profiles are discoursed upon and presented through different graphs. Some important key findings of the present investigation are that the temperature of the Casson fluid becomes lower for local temperature Grashof number and solutal Grashof number. It is initiated that the Casson fluid parameter increases the velocity of the fluid whereas the opposite effect is noticed in the temperature profile. Higher estimation of Prandtl number and magnetic parameter elevated the Casson fluid concentration. Finally, the skin friction coefficient, Nusselt number, and Sherwood number are calculated and tabulated. It is also examined that the Nusselt number is weakened for both the Dufour number and Soret number but the skin fraction coefficient is greater for both the Dufour number and Soret number.

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“…A uni-direction and two dimension velocity field * U (0, v(x, y)) is considered for the problem. For rheological equation of in compressible casson fluid as follow 44 :…”

Section: Mathematical Formulation Of the Problemmentioning

confidence: 99%

Thermo-convective Arrhenius reactive fluid flow between two parallel plates

Hussain

Shuaib

Ali

et al. 2022

Advances in Mechanical Engineering

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A nonlinear thermo-convective Arrhenius Casson fluid flow between two vertical parallel plates is modeled under the actions of exothermic chemical reaction, linear and nonlinear volumetric thermal and concentration expansions. The non dimensional coupled system of ordinary differential equations are solved numerically by using Parametric Continuation Method (PCM). The numerical results of (PCM) method are graphically justified with the solutions of [Formula: see text] package, which presented an excellent agreement with each other. For further validation of (PCM) method, the obtained results are also compared with previously published work and found an accuracy upto two decimal places. It has been found that Frank-Kameneskii’s parameter, depends on Arrhenius kinetics, has the tendency to enhanced the exothermic chemical reaction, which give rise in internal heat generation and heat transfer rate. The findings of the present study may be used for making energy source materials and in biological systems. Furthermore, the increasing values of [Formula: see text] are responsible to drop the exothermic reaction level within the flow system, due to which the mass transfer is reduced and make a reduction in concentration profile.

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Radiative heat energy exploration on Casson-type nanoliquid induced by a convectively heated porous plate in conjunction with thermophoresis and Brownian movements

Cited by 38 publications

References 46 publications

Radiative magneto‐thermogravitational flow in a porous square cavity with viscous heating and Hall current effects: A numerical study of ψ–v scheme

Radiative magneto‐thermogravitational flow in a porous square cavity with viscous heating and Hall current effects: A numerical study of ψ–v scheme

Influences of Soret and Dufour numbers on mixed convective and chemically reactive Casson fluids flow towards an inclined flat plate

Thermo-convective Arrhenius reactive fluid flow between two parallel plates

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