Significances of blowing and suction processes on the occurrence of thermo-magneto-convection phenomenon in a narrow nanofluidic medium: A revised Buongiorno's nanofluid model

Zaydan, Mostafa; Wakif, Abderrahim; Animasaun, Isaac Lare; Khan, Umair; Băleanu, Dumitru; Sehaqui, Rachid

doi:10.1016/j.csite.2020.100726

Cited by 79 publications

(37 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Hall introduced Hall current and proves that, in case of strong magnetic field, the Hall current effects cannot be ignored [20]. Similar other interesting studies are provided in [21][22][23][24][25][26][27][28][29][30][31][32] for different fluid models. is article aims to elaborate the non-Newtonian nanofluid in the rotating frame with Hall effect.…”

Section: Introductionsupporting

confidence: 71%

Three-Dimensional Rotating Flow of MHD Jeffrey Fluid Flow between Two Parallel Plates with Impact of Hall Current

Fiza

Alsubie

Ullah

et al. 2021

Mathematical Problems in Engineering

View full text Add to dashboard Cite

This article deals with three-dimensional non-Newtonian Jeffrey fluid in rotating frame in the presence of magnetic field. The flow is studied in the application of Hall current, where the flow is assumed in steady states. The upper plate is considered fixed, and the lower is kept stretched. The fundamental equations are transformed into a set of ordinary differential equations (ODEs). A homotopy technique is practiced for a solution. The variation in the skin friction and its effects on the velocity fields have been examined numerically. The effects of physical parameters are discussed in various plots.

show abstract

Section: Introductionsupporting

confidence: 71%

Three-Dimensional Rotating Flow of MHD Jeffrey Fluid Flow between Two Parallel Plates with Impact of Hall Current

Fiza

Alsubie

Ullah

et al. 2021

Mathematical Problems in Engineering

View full text Add to dashboard Cite

show abstract

“…Based on the Buongiorno's nanofluid model, Khan and Pop [3] scrutinized the boundary layer flows of nanofluids over a stretching surface. Zaydan et al [4] exploited the non-homogenous nanofluid model to inspect numerically the importance of suction and blowing effects on the onset of magnetoconvection in a confined nanofluidic medium. Sheikholeslami and Bhatti [5] identified the impacts of nanomaterial shapes on the features of nanofluid flows via the magnetohydrodynamic forced convection mechanism.…”

Section: Background Informationmentioning

confidence: 99%

Insights into the Generalized Fourier's and Fick's Laws for Simulating Mixed Bioconvective Flows of Radiative-Reactive Walters-B Fluids Conveying Tiny Particles subject to Lorentz Force

Wakif

Animasaun

Khan

et al. 2021

Preprint

Self Cite

View full text Add to dashboard Cite

The current improvement in nanoscience and nanotechnology areas has attracted researchers' attention to biofuel, bioengineering, and biomedical and mechanical engineering applications. However, there is no report on the extension of Buongiorno's model incorporating the Cattaneo-Christov theory and the generalized Fick's law to reflect the significant impacts of Brownian motion, thermophoresis diffusion, thermal radiation, and activation energy. The governing partial differential equations (PDEs) suitable to model the case as mentioned above were converted into a unified set of ordinary differential equations (ODEs) by applying appropriate similarity transformations and solved numerically by using the Spectral Local Linearization Method (SLLM) and MATLAB in-built package. The SLLM numerical method provides robustness results with a higher level of exactness and low‐computational cost. It is worthy to conclude that the nanoparticles concentration distribution can be heightened considerably either by diminishing the Prandtl number and concentration relaxation parameter or increasing the values of nanoparticles concentration Biot number and activation energy parameter. An attractive reduction in the surface drag force coefficient is achievable via the intensifying values of the non-Newtonian parameter.

show abstract

“…42 Impact of blowing and suction on narrow nanofluidic medium has been obtained by Zaydan et al. 43 They noted that the nanofluidic medium stabilizes with the effect of magnetic field.…”

Section: Introductionmentioning

confidence: 99%

Irreversibility analysis of nanofluid flow in a vertical microchannel with the influence of particle shape

Sindhu

Gireesha

2020

Proceedings of the Institution of Mechanical Engineers, Part E:

View full text Add to dashboard Cite

Augmentation of thermal performance in heat transfer system has become research hotspot nowadays. Numerous techniques are carried out to pick up the effective heat transport mechanism for designing high efficient thermal frameworks which has extensive practical uses in industrial process. In the current study, mixture model has been implemented for better describing the characteristics of nanoparticles in a vertical microchannel. The nondimensional equations are computed by using Runge Kutta Fehlberg method. Effect of heat source, buoyancy force and convective boundary on the thermal system has been demonstrated. The role of spheroidal nanoparticles on thermal conductivity of the conventional fluid has been examined. The causes of irreversibilities in a microchannel due to nanoliquid flow has been reported in the current research work. It is obtained that Aluminum foam has higher thermal field compared to Al2 O3. Entropy generation is reduced by lowering Eckert number and Grashof number. It is explored that nanofluid containing oblate shaped nanoparticels has higher thermal conductivity ratio.

show abstract

Significances of blowing and suction processes on the occurrence of thermo-magneto-convection phenomenon in a narrow nanofluidic medium: A revised Buongiorno's nanofluid model

Cited by 79 publications

References 34 publications

Three-Dimensional Rotating Flow of MHD Jeffrey Fluid Flow between Two Parallel Plates with Impact of Hall Current

Three-Dimensional Rotating Flow of MHD Jeffrey Fluid Flow between Two Parallel Plates with Impact of Hall Current

Insights into the Generalized Fourier's and Fick's Laws for Simulating Mixed Bioconvective Flows of Radiative-Reactive Walters-B Fluids Conveying Tiny Particles subject to Lorentz Force

Irreversibility analysis of nanofluid flow in a vertical microchannel with the influence of particle shape

Contact Info

Product

Resources

About