The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet
The goal of this study is to investigate the fluid dynamics of a pseudoplastic Williamson nanofluid model, explicitly focusing on blood infused with magnetite (Fe2O3) and (Cu) copper nanoparticles, with the aim of enhancing its physiological and industrial applications. This research offers a novel...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-01-01
|
| Series: | International Journal of Thermofluids |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666202724004361 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841555660453445632 |
|---|---|
| author | D. Thenmozhi M. Eswara Rao P.D. Selvi RLV. Renuka Devi S. Kiranmaiye Ch. Nagalakshmi |
| author_facet | D. Thenmozhi M. Eswara Rao P.D. Selvi RLV. Renuka Devi S. Kiranmaiye Ch. Nagalakshmi |
| author_sort | D. Thenmozhi |
| collection | DOAJ |
| description | The goal of this study is to investigate the fluid dynamics of a pseudoplastic Williamson nanofluid model, explicitly focusing on blood infused with magnetite (Fe2O3) and (Cu) copper nanoparticles, with the aim of enhancing its physiological and industrial applications. This research offers a novel approach by integrating the Williamson fluid model with magnetic nanoparticles, which has not been widely explored in biomedical applications like antitumor therapy and magnetic hyperthermia. The study is mathematically modeled using partial differential equations (PDEs) accounting for the deformation vortices of a stretching surface. These governing equations are transformed into ordinary differential equations (ODEs) via similarity transformations and solved numerically using the Runge-Kutta (R-K) 4th-order method coupled with the shooting technique. The velocity and temperature fields are then analyzed through MATLAB simulations. Results indicate that increasing the Williamson, radiation, and nanoparticle volume fraction parameters elevates the fluid temperature, whereas higher magnetic field strength, Prandtl number, and stretching parameter values reduce it. The novelty of this work lies in its application of the Williamson nanofluid model to real-time medical applications, such as cancer treatment through magnetic hyperthermia, and its potential use in advanced biomedical devices. |
| format | Article |
| id | doaj-art-2cfe2154825545c4b2713f70657f1ee8 |
| institution | Kabale University |
| issn | 2666-2027 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | International Journal of Thermofluids |
| spelling | doaj-art-2cfe2154825545c4b2713f70657f1ee82025-01-08T04:53:33ZengElsevierInternational Journal of Thermofluids2666-20272025-01-0125100997The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheetD. Thenmozhi0M. Eswara Rao1P.D. Selvi2RLV. Renuka Devi3S. Kiranmaiye4Ch. Nagalakshmi5Department of Mathematics, Saveetha School of Engineering, SIMATS, Chennai, 602 105, Tamil Nadu IndiaDepartment of Mathematics, Saveetha School of Engineering, SIMATS, Chennai, 602 105, Tamil Nadu India; Corresponding author.Department of Mathematics, Sri Padmavati Mahila Visva Vidyalayam, Tirupati, Andhra Pradesh, IndiaDepartment of Mathematics, Sri Venkateshwara University, Tirupati, Andhra Pradesh, IndiaDept. of Mathematics, SKR Government Degree College, Gudur-524101, A.P, IndiaDepartment of Mathematics, School of Engineering and Technology, Jeppiaar University, Chennai, Tamil Nadu, IndiaThe goal of this study is to investigate the fluid dynamics of a pseudoplastic Williamson nanofluid model, explicitly focusing on blood infused with magnetite (Fe2O3) and (Cu) copper nanoparticles, with the aim of enhancing its physiological and industrial applications. This research offers a novel approach by integrating the Williamson fluid model with magnetic nanoparticles, which has not been widely explored in biomedical applications like antitumor therapy and magnetic hyperthermia. The study is mathematically modeled using partial differential equations (PDEs) accounting for the deformation vortices of a stretching surface. These governing equations are transformed into ordinary differential equations (ODEs) via similarity transformations and solved numerically using the Runge-Kutta (R-K) 4th-order method coupled with the shooting technique. The velocity and temperature fields are then analyzed through MATLAB simulations. Results indicate that increasing the Williamson, radiation, and nanoparticle volume fraction parameters elevates the fluid temperature, whereas higher magnetic field strength, Prandtl number, and stretching parameter values reduce it. The novelty of this work lies in its application of the Williamson nanofluid model to real-time medical applications, such as cancer treatment through magnetic hyperthermia, and its potential use in advanced biomedical devices.http://www.sciencedirect.com/science/article/pii/S2666202724004361FerrofluidsWilliamson fluidMagnetite nanoparticlesRadiationBlood flowMagnetic hyperthermia |
| spellingShingle | D. Thenmozhi M. Eswara Rao P.D. Selvi RLV. Renuka Devi S. Kiranmaiye Ch. Nagalakshmi The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet International Journal of Thermofluids Ferrofluids Williamson fluid Magnetite nanoparticles Radiation Blood flow Magnetic hyperthermia |
| title | The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet |
| title_full | The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet |
| title_fullStr | The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet |
| title_full_unstemmed | The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet |
| title_short | The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet |
| title_sort | significance of magnetized thermal radiation on the magnetohydrodynamic mhd behavior of williamson hybrid ferrofluids over a stretching sheet |
| topic | Ferrofluids Williamson fluid Magnetite nanoparticles Radiation Blood flow Magnetic hyperthermia |
| url | http://www.sciencedirect.com/science/article/pii/S2666202724004361 |
| work_keys_str_mv | AT dthenmozhi thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT meswararao thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT pdselvi thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT rlvrenukadevi thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT skiranmaiye thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT chnagalakshmi thesignificanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT dthenmozhi significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT meswararao significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT pdselvi significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT rlvrenukadevi significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT skiranmaiye significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet AT chnagalakshmi significanceofmagnetizedthermalradiationonthemagnetohydrodynamicmhdbehaviorofwilliamsonhybridferrofluidsoverastretchingsheet |