Melting phenomenon of thermally stratified MHD Powell–Eyring nanofluid with variable porosity past a stretching Riga plate DOI Creative Commons
Raza Haider,

Sohail Farooq,

Sobia Sattar

et al.

REVIEWS ON ADVANCED MATERIALS SCIENCE, Journal Year: 2024, Volume and Issue: 63(1)

Published: Jan. 1, 2024

Abstract Recently, experts have become particularly interested in the treatment of disorders caused by magnesium shortage. Hypomagnesemia is produced a deficit blood, which an additional stimulation for different diseases such as vomiting, drowsiness, nausea, loss appetite, and so on. To compensate this shortage, injected nanoparticle blood (base fluid). The properties these nanoparticles specifically their size, dispersion, surface characteristics are crucial optimizing bioavailability therapeutic efficacy. Advanced material characterization techniques ensure stability enhanced performance physiological environment. Based on applications, current research aims to address deficiency via Powell–Eyring nanofluid flow distorted linearly stretchable sheet region stagnation point. Linear thermal stratification, viscous dissipation, Joule heating used reveal heat transport features. magnetic field applied at angle α further control fluid dynamics behavior. Transformations create set dimensionless governing equations. Comparative graphs explain physical behaviors temperature velocity fields, demonstrating how impact dynamics. well-known convergence method (homotopy analysis method) solve model comparing graphs.

Language: Английский

Characteristics of unsteady thermo-bioconvection chemical reactive stagnation point flow of trihybrid nanofluid around rotating sphere with Oxytactic Microorganisms DOI Creative Commons

Noureddine Elboughdiri,

Nahid Fatima,

Magda Abd El-Rahman

et al.

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: 61, P. 104981 - 104981

Published: Aug. 27, 2024

Language: Английский

Citations

35

Numerical simulation of Darcy–Forchheimer flow of Casson ternary hybrid nanofluid with melting phenomena and local thermal non-equilibrium effects DOI Creative Commons
Munawar Abbas, Nargis Khan, M.S. Hashmi

et al.

Case Studies in Thermal Engineering, Journal Year: 2024, Volume and Issue: 60, P. 104694 - 104694

Published: June 24, 2024

The Casson fluid flow over a stretching sheet is studied in this work the presence of porous media with melting heat transfer and chemical reaction, combining nanoparticles base sodium alginate (). medium Darcy Forchheimer effect included momentum equation. Through effects melting, process described. In order to explore features transmission absenteeism LTECs (local thermal equilibrium conditions), current study employs mathematical model that has been simplified. For both solid liquid phases, LTNE yields two different fundamental gradients. This proposed compares YOM (Yamada-Ota model) XM (Xue model), well-known trihybrid nanofluid models, terms performance. After applying proper transformations, modulated non-linear PDEs (partial differential equations) are simplified ODEs (ordinary bvp4c method used solve them numerically. A graphic discussion relevant factors' significance on pertinent fields presented. It observed ternary hybrid temperature velocity distributions predominate at higher parameter. phase's transport rate rises an upsurge interphase

Language: Английский

Citations

33

Optimizing flow and heat transfer in industrial processes: The potential of trihybrid nanofluid and thermal-radiation using Hamilton-Crosser and Xue models DOI Creative Commons
Ahmed M. Galal, Abdelkader Mabrouk, Hawzhen Fateh M. Ameen

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(1), P. 101322 - 101322

Published: Feb. 1, 2025

Language: Английский

Citations

8

Three-dimensional radiative flow of tetra-hybrid nanofluid via oil rig solar panel sheet with catalysis reaction using Yamad-Ota and Hamilton-Crosser models DOI
Munawar Abbas, Abdullah A. Faqihi, Ilyas Khan

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(1), P. 101279 - 101279

Published: Jan. 2, 2025

Language: Английский

Citations

4

Numerical simulation for magnetic dipole in Darcy–Forchheimer flow of diamond $$-{\varvec{S}}{\varvec{i}}{\varvec{C}}-\mathbf{C}{\mathbf{o}}_{3}{\mathbf{O}}_{4}/$$ diathermic oil based trihybrid nanofluid with porous medium and arrhenius activation energy DOI Creative Commons
Munawar Abbas,

Dyana Aziz Bayz,

Nizomiddin Juraev

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: 7(3)

Published: Feb. 28, 2025

Abstract This proposed model aims to analyze the characteristics of heat generation and activation energy on Darcy-Forchheimer flow Diamond $$-SiC-{\text{Co}}_{3}{\text{O}}_{4}/$$ - S i C Co 3 O 4 / diathermic oil base trihybrid nanofluid under velocity slip conditions, porous medium magnetic dipole moment. The nanoliquid (Diamond $$-SiC-{\text{Co}}_{3}{\text{O}}_{4}/DO$$ D O ) consists nanoparticles Cobalt oxide ( $${\text{Co}}_{3}{\text{O}}_{4})$$ ) , diamond $$(ND),$$ ( N , silicon carbide $$(SiC)$$ dissolved in (DO). has an impact subject flow, which is examined a stretched surface. Taking into consideration movement conditions increases fluid model’s uniqueness. By using this approach, thermal management systems’ transfer efficiency can be increased, such as those used cool electronic equipment reactors where accurate temperature control essential. It’s also useful for designing cutting fluids sophisticated lubricants, higher viscosity conductivity are necessary best results. simulation create new exchangers solar collectors based nanofluids, will increase conversion. knowledge gathered from these simulations potential improve chemical processing, especially when it comes maximizing reactions synthesis materials regulated conditions. applying proper similarity transformations, MATLAB solver bvp4c package finds mathematical solution system ODEs (ordinary differential equations) that formed leading PDEs (partial equations). It revealed terms transmission capacities, works noticeably better than hybrid nanofluid. As hydrodynamic interactions parameters increase, decreases. Graphical

Language: Английский

Citations

4

Non-similar analysis of two-phase hybrid nano-fluid flow with Cattaneo-Christov heat flux model: a computational study DOI Creative Commons
Faisal Shah, David Zhang,

Linlin Geng

et al.

Engineering Applications of Computational Fluid Mechanics, Journal Year: 2024, Volume and Issue: 18(1)

Published: Aug. 6, 2024

The purpose of this research elaborates the behaviour two-phase hybrid nano-fluid flow viscous fluid through stretching sheet. Impacts heat transfer, for MHD two-dimensional steady over surface with Cattaneo-Christov (CC) model are discussed. Bio-convective, thermal radiation and convective conditions considered. Porous velocity slip effects also Darcy-Forchheimer relation characterizes porous medium. governing equations solved MATLAB. Plots temperature fields discussed via various estimations emerging variables. Results findings shows profile decreases in case both simple nano-fluids higher magnetic parameter local inertia coefficient parameter. Fluid reduces maximum relaxation possess values against Microorganism bio-convection Lewis number but increases Prominent results from study include determining effective parameters to enhance transfer efficiency defining circumstances which performs better than traditional fluids. These discoveries offer significant perspectives on utilization comprehensive management systems establish a basis subsequent practical theoretical investigations within domain.

Language: Английский

Citations

15

Response surface method and finite element-based investigation of uniform/nonuniform hydromagnetic convection of nanofluids inside a quarter-circular enclosure DOI
Tarikul Islam

Numerical Heat Transfer Part B Fundamentals, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 23

Published: March 9, 2024

Under the influence of magnetohydrodynamics (uniform, periodic, and inclined), current research evaluates two-dimensional unsteady dynamics natural convection flow heat transportation in quarter-circular domain considering Brownian motion nanoparticles. The nonlinear partial differential equations (PDEs) solver finite element method (FEM) Galerkin type is used for numerical simulation. In addition, central composite design-based response surface methodology (RSM) applied to analyze optimization outcomes. To assess models' significance learning optimum thermal transport efficiency nanofluids, an analysis variance performed. impacts several physical characteristics such as Rayleigh number, nanoparticles volume fraction, mean Nusselt effects, size, shape nanoparticles, magnetic effects inclined) are examined. transfer rate significantly influenced by field's period inclined angle. As illustration, optimal transmission noted at λ = 0.75 γ 0°. When included, increases 23.44% it rises 39.34% nanoparticle size drops from 100 nm 10 nm. Moreover, compared spherical nano-sized particles, blade-shaped particles can improve 9.56%. Furthermore, independent factors (Ra, Ha, ϕ, dp) on function Nu (average) demonstrated statistical RSM technique, a novel correlation proposed based FEM data. (Nuav 24.045) found when Ra 10, Ha 0, ϕ 0.05, dp model's average number's R2-value 0.9927 indicates that results effective.

Language: Английский

Citations

7

Multiple solutions for gravity-driven thermally heated material of dissipative Ohmic hybrid nanofluids DOI
Mudassar Qamar, Muhammad Yasir, Masood Khan

et al.

Multidiscipline Modeling in Materials and Structures, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 26, 2025

Purpose Hybrid nanofluids have remarkable characteristics for improving the process of heat transfer. The findings suggest hybrid are beneficial transfer fluids industrial uses. Therefore, this article aims to investigate Darcy–Forchheimer flow Zn-TiO 2/H 2O through a vertically porous shrinking cylinder. Design/methodology/approach thermal transportation phenomenon radiated nanomaterials is studied subject linear radiation and chemical species with consequence non-uniform source/sink influence. controlling energy equations in form governing developed then converted into ODEs by operating appropriate resemblance variables. Using impacts parameters, behaviors constraints interpreted graphically. Findings current study’s outcomes reveal that water-based show promising upsurge rate. Similarly, as mass rate grows, drag coefficient boost, while due curvature relations, it tends diminish friction. In an upper branch solution, field improved greater porosity parameter values, whereas lower deteriorates. Furthermore, velocity profile depicts opposite trend branches boost mixed convection parameter. Originality/value light already conducted studies, relation internal source varying regarding space rheology TiO 2 -Zn/H nanofluid possesses intriguing utilization production strategies exhibition extensive energy. most typical examples can be observed nuclear chemical-reactor power stations, solar plants heating cooling systems, combustion analysis equipment so on. study devoted predicting effect varied on convective 2-Zn/H vertical

Language: Английский

Citations

1

Optimized neural network modeling of ternary hybrid nanofluid dynamics in double rotating disks with radiation and Cattaneo-Christov heat flux DOI

Kashif Ullah,

Hakeem Ullah, Mehreen Fiza

et al.

Journal of Radiation Research and Applied Sciences, Journal Year: 2025, Volume and Issue: 18(2), P. 101449 - 101449

Published: March 25, 2025

Language: Английский

Citations

1

Effects of hall current, radiation absorption and diffusion thermo on an unsteady MHD flow of second grade fluid through porous media in the presence of joule heating and viscous dissipation DOI

Katikala N. V. Ch Bhargava,

S. Mohammed Ibrahim, Raghunath Kodi

et al.

Multiscale and Multidisciplinary Modeling Experiments and Design, Journal Year: 2025, Volume and Issue: 8(5)

Published: April 9, 2025

Language: Английский

Citations

1