Numerical analysis of MHD tri-hybrid nanofluid over a nonlinear stretching/shrinking sheet with heat generation/absorption and slip conditions

Mahmood, Zafar; Eldin, Sayed M.; Rafique, Khadija; Khan, Umar

doi:10.1016/j.aej.2023.06.081

Cited by 57 publications

(5 citation statements)

References 49 publications

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“…(29) STEP 3: Describe the boundaries (11) and (12) in the context of the additional new variables (29) that have been added.…”

Section: Methodsmentioning

confidence: 99%

“…The effects of suction and heat source on the flow of a Cu-F e 3 O 4 -SiO 2 /polymer ternary hybrid nanofluid across a convectively heated stretching/shrinking cylinder in the presence of a magnetic field were demonstrated by Mahmood et al [11]. The thermal and physical characteristics for MHD Al 2 O 3 +Cu+T iO 2 /H 2 O tri-hybrid nanofluid over a nonlinear stretching/shrinking sheet with heat generation/absorption and slip conditions were also emphasized by Mahmood et al [12]. Zeeshan et al [13] investigated the MHD Casson Ternary Hybrid Nanofluid, which contains water, aluminum oxide, copper, and titanium oxide across a shrinking sheet with radiation effects.…”

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confidence: 95%

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Stability analysis and multiple solutions of MHD mixed convective Cu–Ag-Al2O3/H2O ternary hybrid nanofluid over an exponential permeable shrinking surface with radiation and slip impacts: An estimation of entropy production

Mandal

2023

Preprint

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This investigation aims to determine the existence of a dual solution in magne-tohydrodynamic (MHD) mixed convective radiative ternary hybrid nanofluid flow in a permeable Darcy-Forchheimer porous medium over an exponential shrinking surface by considering velocity & thermal slips and suction effects at the surface. The impacts for three types of fluid, namely, the mono nanofluid (Cu/H2O), hybrid nanofluid (Cu-Ag/H2O), and ternary hybrid nanofluid (Cu-Ag-Al2O3/H2O) are analyzed on different flow fields. The current work also addresses estimating entropy production to light on its innovative use in coolant applications. The nonlinear partial differential equations (PDEs) are converted into a set of ordinary differential equations (ODEs) using similarity transformation. Governing higher-order nonlin-ear ODEs are constructed and solved using the bvp4c numerical MATLAB function. Due to the presence of duality in the numerical solutions, the stability of these solutions is performed by locating the lowest eigenvalue. A positive minimum eigenvalue represents the upper stable solution branch, while a negative minimal eigenvalue represents the lower unstable solution branch. The effects of emergent variables on entropy generation and velocity, temperature, skin friction coefficient, and Nusselt number are analyzed graphically and in tabular form. The findings also show that the velocity profile improves when mono nanofluid transitions to hybrid nanofluid. However, it swiftly degrades for a ternary hybrid nanofluid medium for both solution branches. The temperature rises as we transition from mono to hybrid and from hybrid to ternary nanofluid medium. It has been shown that the thermal radiation Preprint submitted to 26 October 2023 parameter significantly influences the fluid’s temperature and the heat transfer rate. In the event of a stable solution, the increment in the Forchheimer number slows the flow of the liquid and is exacerbated by the magnetic field. Thermal radiation also significantly speeds up the creation of entropy. The present optimization method provides a fresh, advantageous perspective on the manufacture of polymer sheets, glass fiber, crude oil, plastic films, heat exchangers, and electronic gadgets. Hence, the obtained results are recommended for developing industrial device setup.

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“…(29) STEP 3: Describe the boundaries (11) and (12) in the context of the additional new variables (29) that have been added.…”

Section: Methodsmentioning

confidence: 99%

mentioning

confidence: 95%

Stability analysis and multiple solutions of MHD mixed convective Cu–Ag-Al2O3/H2O ternary hybrid nanofluid over an exponential permeable shrinking surface with radiation and slip impacts: An estimation of entropy production

Mandal

2023

Preprint

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“…The consequence of the activation energy on the flow phenomenon of a hybrid nanofluid with the application of partial slips was deliberated by Algehyne et al 29 Further, the related studies are in ref. 30–36.…”

Section: Introductionmentioning

confidence: 99%

Overview of solar thermal applications of heat exchangers with thermophysical features of hybrid nanomaterials

Khan,

Aldosari,

Wang

et al. 2024

Nanoscale Adv.

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“…There have been a number of studies (Mahmood et al. , 2022a, b, 2023b; Mahmood and Khan, 2023; Rafique et al. , 2023) conducted in recent years that have explored the relevance of tri-hybrid nanofluid flow in an array of different applications.…”

Section: Introductionmentioning

confidence: 99%

Effects of nanoparticle shape factor on radiative ternary hybrid nanofluid flow over a wedge in presence of induced magnetic field

Das,

Duari

2024

MMMS

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PurposeSeveral graphs, streamlines, isotherms and 3D plots are illustrated to enlighten the noteworthy fallouts of the investigation. Embedding flow factors for velocity, induced magnetic field and temperature have been determined using parametric analysis.Design/methodology/approachTernary hybrid nanofluids has outstanding hydrothermal performance compared to classical mono nanofluids and hybrid nanofluids owing to the presence of triple tiny metallic particles. Ternary hybrid nanofluids are considered as most promising candidates in solar energy, heat exchangers, electronics cooling, automotive cooling, nuclear reactors, automobile, aerospace, biomedical devices, food processing etc. In this work, a ternary hybrid nanofluid flow that contains metallic nanoparticles over a wedge under the prevalence of solar radiating heat, induced magnetic field and the shape factor of nanoparticles is considered. A ternary hybrid nanofluid is synthesized by dispersing iron oxide (Fe3O4), silver (Ag) and magnesium oxide (MgO) nanoparticles in a water (H2O) base fluid. By employing similarity transformations, we can convert the governing equations into ordinary differential equations and then solve numerically by using the Runge–Kutta–Fehlberg approach.FindingsThere is no fund for the research work.Social implicationsThis kind of study may be used to improve the performance of solar collectors, solar energy and solar cells.Originality/valueThis investigation unfolds the hydrothermal changes of radiative water-based Fe3O4-Ag-MgO-H2O ternary hybrid nanofluidic transport past a static and moving wedge in the presence of solar radiating heating and induced magnetic fields. The shape factor of nanoparticles has been considered in this study.

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Numerical analysis of MHD tri-hybrid nanofluid over a nonlinear stretching/shrinking sheet with heat generation/absorption and slip conditions

Cited by 57 publications

References 49 publications

Stability analysis and multiple solutions of MHD mixed convective Cu–Ag-Al2O3/H2O ternary hybrid nanofluid over an exponential permeable shrinking surface with radiation and slip impacts: An estimation of entropy production

Stability analysis and multiple solutions of MHD mixed convective Cu–Ag-Al2O3/H2O ternary hybrid nanofluid over an exponential permeable shrinking surface with radiation and slip impacts: An estimation of entropy production

Overview of solar thermal applications of heat exchangers with thermophysical features of hybrid nanomaterials

Effects of nanoparticle shape factor on radiative ternary hybrid nanofluid flow over a wedge in presence of induced magnetic field

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