دورية أكاديمية
Mixed Finite Element Formulation for Navier–Stokes Equations for Magnetic Effects on Biomagnetic Fluid in a Rectangular Channel
| العنوان: | Mixed Finite Element Formulation for Navier–Stokes Equations for Magnetic Effects on Biomagnetic Fluid in a Rectangular Channel |
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| المؤلفون: | Erwan Hafizi Kasiman, Ahmad Beng Hong Kueh, Airil Yasreen Mohd Yassin, Norsarahaida Saidina Amin, Mugahed Amran, Roman Fediuk, Evgenii Vladimirovich Kotov, Gunasekaran Murali |
| المصدر: | Materials, Vol 15, Iss 8, p 2865 (2022) |
| بيانات النشر: | MDPI AG, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Technology LCC:Electrical engineering. Electronics. Nuclear engineering LCC:Engineering (General). Civil engineering (General) LCC:Microscopy LCC:Descriptive and experimental mechanics |
| مصطلحات موضوعية: | mixed formulation, finite element, biomagnetic fluid dynamic, Navier–Stokes, computational simulation, Technology, Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Engineering (General). Civil engineering (General), TA1-2040, Microscopy, QH201-278.5, Descriptive and experimental mechanics, QC120-168.85 |
| الوصف: | The article presents the mixed finite element formulation for examining the biomagnetic fluid dynamics as governed by the Navier–Stokes equation, coupled with energy and magnetic expressions. Both ferrohydrodynamics and magnetohydrodynamics describe the additional magnetic effects. For model discretization, the Galerkin weighted residual method was performed. Departing from a good agreement with existing findings, a biomagnetic flow (blood) in a straight rectangular conduit was then simulated in the presence of a spatially changing magnetic distribution. By virtue of negligible spatial variation influence from the magnetic field, the effects of Lorentz force were not presently considered. It was further found that the model accurately exhibits the formation and distribution of vortices, temperature, and skin friction located adjacent to and remotely from the source of magnetic load following a rise in the magnetic intensity. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 15082865 1996-1944 |
| Relation: | https://www.mdpi.com/1996-1944/15/8/2865; https://doaj.org/toc/1996-1944 |
| DOI: | 10.3390/ma15082865 |
| URL الوصول: | https://doaj.org/article/19f05d2a36424534928df53b121313fa |
| رقم الأكسشن: | edsdoj.19f05d2a36424534928df53b121313fa |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 15082865 19961944 |
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| DOI: | 10.3390/ma15082865 |