Radiation effect on MHD Casson fluid flow over an inclined non-linear surface with chemical reaction in a Forchheimer porous medium

Goud, B. Shankar; Reddy, Y. Dharmendar; Jamshed, Wasim; Nisar, Kottakkaran Sooppy; Alharbi, Abdulaziz N.; Chouikh, R.

doi:10.1016/j.aej.2022.01.043

Cited by 102 publications

(41 citation statements)

References 39 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The human blood has a rheological property of the Casson fluid, which is one type of non-Newtonian fluids. The mathematical analysis of the Casson fluid have been reported , due to the external impacts of slip conditions and Joule heating 15,16 , convective boundary conditions 17,18 , radiation 19,20 , chemical reaction 20,21 , magnetic field [22][23][24][25][26][27][28][29] , porous boundary sheet 30,31 , viscous dissipation 32,33 , heat generation and heat sink 34,35 , and various thermal conductivity 36,37 . Mixed nanofluids are novel nanofluids organized via way of forming extraordinary nanoparticles both in combination or in a composite form.…”

Section: List Of Symbol Roman Letters Amentioning

confidence: 99%

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes

Oweidi

Jamshed

Goud

et al. 2022

Sci Rep

Self Cite

View full text Add to dashboard Cite

The formation of entropy in a mixed convection Casson nanofluid model with Arhenius activation energy is examined in this paper using magnetohydrodynamics (MHD). The expanding sheet, whose function of sheet velocity is nonlinear, confines the Casson nanofluid. The final equations, which are obtained from the first mathematical formulations, are solved using the MATLAB built-in solver bvp4c. Utilizing similarity conversion, ODEs are converted in their ultimate form. A number of graphs and tabulations are also provided to show the effects of important flow parameters on the results distribution. Slip parameter was shown to increase fluid temperature and decrease entropy formation. On the production of entropy, the Brinkman number and concentration gradient have opposing effects. In the presence of nanoparticles, the Eckert number effect's augmentation of fluid temperature is more significant. Furthermore, a satisfactory agreement is reached when the findings of the current study are compared to those of studies that have been published in the past.

show abstract

Section: List Of Symbol Roman Letters Amentioning

confidence: 99%

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes

Oweidi

Jamshed

Goud

et al. 2022

Sci Rep

Self Cite

View full text Add to dashboard Cite

show abstract

“…Reddy et al [54] studied MHD Casson fluid over an exponentially stretching surface under thermal radiation and chemical reaction effects. Bejawada et al [55] have elaborated on the radiation effects on Casson fluid in a porous medium with chemical reaction. Ramakrishana et al [56] conducted a comparative analysis past an exponentially stretching plate to determine the effects of chemical reaction, Soret, and Lorentz forces on Casson fluid.…”

Section: Introductionmentioning

confidence: 99%

Insight into the Significance of Viscous Dissipation and Heat Generation/Absorption in Magneto-Hydrodynamic Radiative Casson Fluid Flow With First-Order Chemical Reaction

et al. 2022

View full text Add to dashboard Cite

This study is an attempt to explore two-dimensional magneto-hydrodynamic Casson fluid flow with heat generation or absorption, chemical reaction, and viscous dissipation under the effect of thermal radiation. Prescribed surface temperature (PST) and prescribed heat flux (PHF) cases have been taken into account to investigate the problem. The constitutive relations for Casson fluid incorporated with suitable boundary layer approximation theory have been utilized to achieve the flow model equations. The obtained highly non-linear partial differential equations cannot be solved analytically, so we transform them into first-order differential equations, then tackle them with the boundary value problem (BVP-4c) technique in Matlab. Radiation increment decreases primary and secondary velocity profiles abruptly in both cases. Heat generation and absorption augmentation decrease the thermal and momentum boundaries for both studied cases. The skin coefficient for PHF cases has decreased 80% when compared with PST cases. The increment in Casson parameter has enhanced the Nusselt number by 75% for the PST case, whereas the decline in Nusselt number has doubled for the PHF case with the increase in magnetic field. It is concluded that, with the increment in Casson fluid, magnetic, radiation, and permeability parameter the Nusselt number has significantly increased for the PST case. However, for these parameters, an abrupt decline in Nusselt number has been observed for the PHF case. Results reported in this study for shear stress and Sherwood number are in complete agreement with already published previous work.

show abstract

“…Farhany et al [31] deliberated the effect of MHD (Magnetohydrodynamic) on natural convection with a nano liquid porous media, including an inclined magnetic field utilizing finite element technique numerically. Bejawada et al [32] probed the impact of chemical reactions, heat radiation, and sources on MHD Casson fluid stream across nonlinear extending surface via Forchheimer permeable media. Hossain et al [33] explored the unsteady mixed convective time-dependent thermophysical properties of CNT (carbon nanotube) nanofluid through MHD and heat flux.…”

Section: Introductionmentioning

confidence: 99%

Insight into Significance of Bioconvection on MHD Tangent Hyperbolic Nanofluid Flow of Irregular Thickness across a Slender Elastic Surface

et al. 2022

View full text Add to dashboard Cite

This numerical investigation effectively establishes a unique computing exploration for steady magnetohydrodynamic convective streams of tangent hyperbolic nanofluid traveling across a nonlinearly elongating elastic surface with a variable thickness. In addition, the importance of an externally imposed magnetic field of tangent hyperbolic nanofluid is comprehensively analyzed by considering the substantial impact of thermal conductivity and thermal radiation consequences. The governing PDEs (partial differential equations) are transmuted into a nonlinear differential structure of coupled ODEs (ordinary differential equations) using a series of variable similarity transformations. Furthermore, these generated ODEs (ordinary differential equations) are numerically set using a novel revolutionary Runge-Kutta algorithm with a shooting approach constructed in a MATLAB script. In this regard, extensive comparison studies are carried out to validate the acquired numerical results. The interactions between the associated profiles and the relevant parameters are rationally explored and shown using graphs and tabular forms. The velocity distribution declined with improving Weissengberg number We and power-law index m, while the reverse performance can be observed for temperature. As enhancement in Brownian motion, Thermophoretic and radiation parameters significantly rise in temperature distribution. The use of many different technological and industrial systems, including nano-bioconvective systems, nano-droplet evaporation, nano-ink jet printing, and microbial fuel cells, would benefit this research study.

show abstract

Radiation effect on MHD Casson fluid flow over an inclined non-linear surface with chemical reaction in a Forchheimer porous medium

Cited by 102 publications

References 39 publications

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes

Insight into the Significance of Viscous Dissipation and Heat Generation/Absorption in Magneto-Hydrodynamic Radiative Casson Fluid Flow With First-Order Chemical Reaction

Insight into Significance of Bioconvection on MHD Tangent Hyperbolic Nanofluid Flow of Irregular Thickness across a Slender Elastic Surface

Contact Info

Product

Resources

About