Effect of Joule heating and MHD on periodical analysis of current density and amplitude of heat transfer of electrically conducting fluid along thermally magnetized cylinder
Several primary mechanisms are less motivated in modern technologies and recent advancements as a consequence of unsustainable heating. The aligned magnetic field acts like a stabilizing agent to absorb excessive heat. It is a vital process in contemporary technologies to reduce increasing temperatu...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-02-01
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| Series: | Ain Shams Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447923002630 |
| Summary: | Several primary mechanisms are less motivated in modern technologies and recent advancements as a consequence of unsustainable heating. The aligned magnetic field acts like a stabilizing agent to absorb excessive heat. It is a vital process in contemporary technologies to reduce increasing temperatures. The primary goal of this particular assessment is to magnetize the surface in order to tackle this problem. The impacts of Joule heating and MHD on periodic quantities of heat transfer and current density at favorable positions of magnetized circular cylinder has been illustrated. The mathematical model of coupled partial differential equations is developed for present mechanism. The coupled model is converted into dimensionless form by using appropriate dimensionless variables. The primitive variable formulation and implicit finite difference method is used to convert nonlinear equation for smooth algorithm. The numerical and graphical outcomes are computed with the help of FORTRAN language software and Tecplot 360. The novelty of present study is to evaluate amplitude and oscillations in heat transfer and current density for some governing parameters by using steady part. It can be seen that the prominent enhancement in temperature distribution is noted at each position with Joule heating effects. The significant amplitude in oscillatory heat transfer and current density is displayed due to maximum buoyancy force. In MRI resonance imaging and nanoburning techniques, the modern thermodynamic and magnetohydrodynamics analysis is significant. |
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| ISSN: | 2090-4479 |