https://doi.org/10.1140/epjp/s13360-024-05128-9
Regular Article
Computational analysis of mixed convection Jeffrey fluid flow between rotating discs: incorporating magnetic field and thermal radiation via neural network modeling
Department of Mathematics, National Institute of Technology, 506004, Warangal, Telangana, India
Received:
28
January
2024
Accepted:
20
March
2024
Published online:
23
April
2024
Researchers are increasingly interested in utilizing intelligent computing infrastructures to explore different fields of science and engineering, providing enhanced versions of soft computing-based methodologies for problem-solving. In this present investigation, we employ an artificial neural network utilizing the Levenberg–Marquardt technique to tackle the mixed convection flow of a Jeffrey fluid between rotating discs, subjected to a robust magnetic field and thermal radiation. The governing equations representing the given problem are converted into ordinary differential equations through appropriate mathematical transformations. The dataset required for training the backpropagation artificial neural network-based Levenberg–Marquardt technique model is generated using the spectral quasi-linearization method. The effectiveness of the proposed methodology is validated through various assessment metrics, including Mean Squared Error computation, analysis of error histograms, and regression analysis. The study explores the impact of magnetic, thermal radiation, and Jeffrey fluid parameters on velocity and temperature, presented visually for better understanding.
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© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
