Unsteady MHD Heat and Mass Transfer Flow of a Radiating Fluid Past an Accelerated Inclined Porous Plate With Hall Current

Sivaiah, G.; Reddy, K. Jayarami

doi:10.29121/granthaalayah.v5.i7.2017.2107

Cited by 3 publications

(3 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Geethan et al (2016) studied the joint effects of thermal radiation, chemical reaction, and soret on MHD free convection slip flow along an inclined plate with constant temperature affected by heat source. A computational analysis of the Hall current and thermal radiation effects of MHD free convective mass and energy transfer radiating fluid flow in the soret effect and heat generation was reported by Sivaiah and Reddy (2017). Ojemeri and Hamza (2022) put forth a theoretical investigation of MHD natural convection heat generating/absorbing fluid flow controlled by Arrhenius kinetic in a microchannel.…”

Section: Introductionmentioning

confidence: 99%

A Computational Analysis on Steady MHD Casson Fluid Flow Across A Vertical Porous Channel Affected By Thermal Radiation Effect

Ojemeri

Omokhuale

Hamza

et al. 2023

IJSGS

View full text Add to dashboard Cite

This article investigates the MHD free convection flow of a Casson fluid that is electrically conductive, affected by thermal radiation effect in a vertical porous channel. The resulting solutions of the leading differential equations describing the velocity and temperature flows characteristics are obtained analytically using regular perturbation method. The actions of Casson fluid parameter, magnetic field effect, thermal radiation parameters on the velocity field, temperature distribution, skin friction coefficient and rate of heat transfer has been presented for relevant temperature jump and velocity slip conditions. The results obtained revealed that by taking varying values of the major controlling parameters, such as Casson parameter, thermal radiation parameter, magnetic field effect, rarefaction parameter and wall ambient temperature difference ratio parameter, the velocity and temperature profiles are substantially influenced. Additionally, when the Casson parameter is set to be 1000, the numerical computations of these findings agree very well with those of Abbas et al., 2020.

show abstract

Section: Introductionmentioning

confidence: 99%

A Computational Analysis on Steady MHD Casson Fluid Flow Across A Vertical Porous Channel Affected By Thermal Radiation Effect

Ojemeri

Omokhuale

Hamza

et al. 2023

IJSGS

View full text Add to dashboard Cite

show abstract

“…Geethan et al (2016) discussed the actions of thermal radiation, chemical reactions, and soret on MHD free convection slip flow down an inclined plate at a constant temperature affected by the heat source. Sivaiah and Reddy (2017) conducted a theoretical study of MHD free convective mass and energy transfer fluid with thermal diffusion in the coexistence of Hall current and radiation effects. Scientists, technologists, and engineers are paying much attention to the evaluation of the result of the new combination using hydro-magnetic natural convection in a superhydrophobic (SHO) micro-channel.…”

Section: Introductionmentioning

confidence: 99%

Analysis of mixed convection flow on Arrhenius-controlled heat generating/absorbing fluid in a super-hydrophobic microchannel: A semi-analytical approach

Ojemeri,

Onwubuya

2023

dujopas

View full text Add to dashboard Cite

The theoretical analysis of steady mixed convection with Arrhenius-controlled heat flow for a viscous and an electrically-conducting fluid traveling across an isothermally heated vertical parallel plate in a slit micro-channel is investigated in this study. One wall had super-hydrophobic slip and a temperature spike, while the other did not. A semi-analytical technique (perturbation series) was employed to analyze the nonlinear and coupled leading equations. The results were carefully scrutinized, and the effects of the relevant and pertinent parameters were illustrated using various plots. It is concluded from this work that the actions of mixed convection and chemically reacting factors are noticed to substantially strengthen the fluid movement in the micro-channel for a constant pressure gradient. Additionally, the function of heat source parameter is depicted to raise the fluid flow while heat absorption parameter yields the reverse phenomenon. In the fields of engineering and medicine, it is essential to understand these fluids' characteristics. Owing to the lubrication of micro-channel boundary surfaces where conductivity and viscosity interact with thermos-physical behavior, the results of the present investigation can significantly enhance the functioning of micro-electro-mechanical systems (MEMS) and micro-devices relying on micro-fabrication processes.

show abstract

“…Geethan et al (2016) discussed the actions of heat radiation, chemical reactions, and thermal diffussion on hydro magnetic natural convection slip flow down an inclined plate at a uniform temperature due to heat generation. Sivaiah and Reddy (2017) conducted a theoretical study of hydro magnetic free convective mass and energy transfer fluid with thermal diffusion in the coexistence of Hall current and radiation effects. The assessment of the outcome of the novel combination utilizing MHD-free convection in a super-hydrophobic (SHO) micro-channel is receiving greater focus from engineering scientists and technologists.…”

Section: Introductionmentioning

confidence: 99%

Investigation of Arrhenius-Controlled Chemical Reaction Through a Superhydrophobic Microchannel

Ojemeri¹,

Onwubuya²

2023

FJS

View full text Add to dashboard Cite

The consequence of fully developed free convection with Arrhenius-controlled heat flow for a viscous and an electrically-conducting fluid flowing along an isothermally heated vertical parallel plate in a slit micro-channel is presented in this article. One wall had super-hydrophobic slip (SHS) and a temperature spike, while the other did not. A semi-analytical technique (perturbation series) was utilized to analyze the primary equations. The analytical solutions were thoroughly presented, and the functions of the pertinent parameters were illustrated with the help of various plots. It is revealed from this work that the action of chemically reacting factors is noticed to substantially strengthen the fluid movement in the micro-channel for a constant pressure gradient. In the fields of engineering and medicine, it is essential to understand these fluids' characteristics. Due to the lubrication of micro-channel boundary walls where conductivity and viscosity interact with thermos-physical behavior, the outcomes of the current research can substantially enhance the operations of micro-electro-mechanical systems (MEMS) and micro-devices that rely on micro-fabrication processes.

show abstract

Unsteady MHD Heat and Mass Transfer Flow of a Radiating Fluid Past an Accelerated Inclined Porous Plate With Hall Current

Cited by 3 publications

References 30 publications

A Computational Analysis on Steady MHD Casson Fluid Flow Across A Vertical Porous Channel Affected By Thermal Radiation Effect

A Computational Analysis on Steady MHD Casson Fluid Flow Across A Vertical Porous Channel Affected By Thermal Radiation Effect

Analysis of mixed convection flow on Arrhenius-controlled heat generating/absorbing fluid in a super-hydrophobic microchannel: A semi-analytical approach

Investigation of Arrhenius-Controlled Chemical Reaction Through a Superhydrophobic Microchannel

Contact Info

Product

Resources

About