AI-Neural Networking Analysis (NNA) of Thermally Slip Magnetized Williamson (TSMW) fluid flow with heat source

Case Studies in Thermal Engineering, Год журнала: 2024, Номер 56, С. 104248 - 104248

Опубликована: Март 13, 2024

The thermal case study is conducted by using artificial intelligence to examine the heat transfer traits in Williamson fluid flow with source and slip effects. field interacts externally applied magnetic velocity additionally considered at surface. formulated terms of energy momentum equations. All inputs (Prandtl number, field, slip, Weissenberg number) are represented a 4 × 72 matrix samples Nusselt number 1 matrix. randomly divided into three stages: 70%(50) for training, 15%(11) each validation testing. neurons set ten. To train neural networking model, Levenberg-Marquardt algorithm employed. best performance noticed 5.9676e-08. This indicates that network was successfully trained predict NN magnetized For generation parameters, magnitude temperature higher non-magnetic field. Further, admits declining trend while it shows inciting values Prandtl number.

Язык: Английский

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Stacking regression model approach to mixed convection flow of ternary- nanofluid over slanted surface with magnetic field, waste discharge concentration, and joule heating effects

International Journal of Thermofluids, Год журнала: 2024, Номер 23, С. 100731 - 100731

Опубликована: Июнь 12, 2024

The current work is carried out to investigate the mixed convection flow behavior of ternary-based nanofluid over an inclined surface in presence a magnetic field, waste discharge concentration, and joule heating effects. governing equations with proper assumptions were converted into ordinary differential (ODEs) form by implementing suitable similarity constraints solved Runge Kutta Fehlberg 4th 5th order shooting scheme. stacking regression model approach implemented along technique. obtained outcomes are presented graphs, correctness assessed using combination Gaussian Process Regression (GPR), Extra Tree (ETR), Random Forest (RF). consistency stability demonstrated closely linked testing training data. study show that rise constraint will improve velocity profile while improved values local pollutant external source variation parameters enhance concentration profile. Enhancement Eckart number solid volume fraction rate thermal distribution. Ternary shows significant improvement than nanofluid. drag force increased about 8 %-9 % assisting case %-17 for opposing different parameter, distribution from 75.54 11.55 16.87 25.70 Eckert number. study's results might contribute advancement more effective heat exchangers cooling systems electronics engines. Exploration extraction oil, as well creation efficient water purification systems.

Язык: Английский

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Characteristics of thermal radiation on Darcy-Forchheimer flow of trihybrid nanofluid over Riga plate with bioconvection and viscous dissipation

Journal of Radiation Research and Applied Sciences, Год журнала: 2024, Номер 18(1), С. 101248 - 101248

Опубликована: Дек. 12, 2024

Язык: Английский

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Enhanced heat transfer rate on the flow of hybrid nanofluid through a rotating vertical cone: a statistical analysis

Partial Differential Equations in Applied Mathematics, Год журнала: 2024, Номер 11, С. 100825 - 100825

Опубликована: Июль 17, 2024

The recent study needs the optimal conditions for maximizing heat transfer rate with minimizing energy consumption. This is a basic objective of several industries in their production processes along improving efficiency electronic gadgets. Therefore, hybrid nanofluid plays an important role enhancing transport phenomena. current investigates improved properties water-based containing Al2O3 and Cu nanoparticles flowing through rotating vertical cone embedded porous medium. convective flow enhanced by magnetic field thermal radiation, contributing to complexity dynamics. However, dimensional physical quantities are transformed non-dimensional parameters implementation suitable similarity rules. Furthermore, equations numerically solved using fourth-order Runge-Kutta shooting method. Henceforth, get rate, robust statistical technique called response surface methodology (RSM) validation hypothetical test organized analysis variance. parametric behavior conducted via graphs description presented briefly. Further, major outcomes are: both particle concentrations attenuate axial velocity whereas fluid temperature enhances significantly. Increasing radiative augments phenomena observation reveals that case nanofluids overrides nanofluids.

Язык: Английский

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Exploring heat generation and magnetic effects on unsteady ternary nanofluid flow over a dynamic wedge in porous media

Chinese Journal of Physics, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Computational investigation of phase change material and gyrotactic microorganism in rheological nanomaterial

Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(2), С. 101560 - 101560

Опубликована: Апрель 28, 2025

Язык: Английский

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Numerical insights of heat and mass transfer in a Darcy-Forchheimer porous space subjected to MHD dissipative stagnation point flow of cross nanofluid towards a melting stretching cylindrical surface

International Communications in Heat and Mass Transfer, Год журнала: 2024, Номер 159, С. 108088 - 108088

Опубликована: Сен. 18, 2024

Язык: Английский

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A Comparative study of flow and C C heat flux over a magnetic field under the influence of nanomaterial and carbon nanotubes

Partial Differential Equations in Applied Mathematics, Год журнала: 2024, Номер 10, С. 100696 - 100696

Опубликована: Май 4, 2024

The aim of this study is to investigate convective heat transfer on a flat surface in the presence magneto-hydro-dynamic (MHD) flow. analysis considers Darcy-Forchheimer porosity medium focuses analyzing rate, incorporating joule heating and convective-conductive flux effects. influence varying fluid properties flow behavior examined. governing equations are initially expressed as partial differential (PDEs) then transformed into ordinary (ODEs) using appropriate similarity transformations. numerical method RKF-45 employed solve these ODEs. results highlight impact different parameters model. It observed that higher Darcy parameter leads decrease velocity. Additionally, performance carbon nanotubes superior compared MoS2 nanoparticles study.

Язык: Английский

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Novel features of radiating hybrid nanofluid flow past a nonlinear stretchable porous sheet with different nanoparticles shape

Numerical Heat Transfer Part B Fundamentals, Год журнала: 2024, Номер unknown, С. 1 - 25

Опубликована: Авг. 13, 2024

The present study was studied to better understand the mechanisms of heat transfer through porous media using hybrid nanofluids and focuses on rate efficiency due different shapes TiO2-CuO nanoparticles. This investigation performed nonlinear stretched sheet. over non-linear sheet offer advanced solutions for enhancing transfer, improving flow stability, reducing energy consumption optimizing industrial processes. regulating partial differential equations velocity temperature were converted into ordinary relevant transformations. resolved numerically bvp4c MATLAB package. A comparison made between two methodologies, namely package optimal auxiliary function method (OAFM), confirm precision results obtained in this with previously reported work. Notable behaviors noticed when representing distributions. Spherical nanoparticles have features higher rates compared other (Brick, Cylinder Platelet) because their uniform distribution mixing within fluid. TiO2-CuO/H2O nanofluid decreases increased drag resistance imposed by Forchheimer parameter (0.5≤Fr≤4.5). enhancement stretching (1≤m≤3) leads a more significant effect, which turn increases both gradients near

Язык: Английский

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Study of hybrid nanofluid flow in a porous medium over an exponentially stretching sheet under Joule heating and thermal radiation: Finite difference

Nano-Structures & Nano-Objects, Год журнала: 2024, Номер 40, С. 101350 - 101350

Опубликована: Сен. 30, 2024

Язык: Английский

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