Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(3), С. 101581 - 101581
Опубликована: Май 12, 2025
Язык: Английский
Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(3), С. 101581 - 101581
Опубликована: Май 12, 2025
Язык: Английский
Microfluidics and Nanofluidics, Год журнала: 2024, Номер 29(2)
Опубликована: Дек. 23, 2024
Язык: Английский
Процитировано
18Multiscale and Multidisciplinary Modeling Experiments and Design, Год журнала: 2025, Номер 8(2)
Опубликована: Янв. 31, 2025
Язык: Английский
Процитировано
3Processes, Год журнала: 2025, Номер 13(4), С. 1055 - 1055
Опубликована: Апрель 1, 2025
This research investigates the impact of second-order slip conditions, Stefan flow, and convective boundary constraints on stagnation-point flow couple stress nanofluids over a solid sphere. The nanofluid density is expressed as nonlinear function temperature, while diffusion-thermo effect, chemical reaction, thermal radiation are incorporated through linear models. governing equations transformed using appropriate non-similar transformations solved numerically via finite difference method (FDM). Key physical parameters, including heat transfer rate, analyzed in relation to Dufour number, velocity, parameters an artificial neural network (ANN) framework. Furthermore, response surface methodology (RSM) employed optimize skin friction, transfer, mass by considering influence radiation, slip, reaction rate. Results indicate that velocity enhances behavior reducing temperature concentration distributions. Additionally, increase number leads higher profiles, ultimately lowering overall ANN-based predictive model exhibits high accuracy with minimal errors, offering robust tool for analyzing optimizing transport characteristics nanofluids.
Язык: Английский
Процитировано
0Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(3), С. 101581 - 101581
Опубликована: Май 12, 2025
Язык: Английский
Процитировано
0