On the Interaction of Buoyant Magnetic Structures with Convective Plumes
Journal of Pharmaceutical Research International · pp. 190–210 · Published 30 Dec 2022
Abstract
Motivated by the tachocline region within the Sun, we investigate the interaction of buoyant structures with convection in a numerical set-up that resembles the base of the solar convection zone, where the fully compressible, non-linear magnetohydrodynamics equations are solved. Fully-developed convective flows are prescribed, with particular attention paid to identifying the features established in the earlier studies of [1] and [2] where parameterisation of the small-scale turbulent pumping is imposed using mean-field approximation. Analysis of several magnetoconvection regimes in quasi-two-dimensions reveals that the equipartition criterion between kinetic and magnetic energy does contribute globally to the flux emergence process as fluctuating motions in turbulent flows become more energetic. However, results were found to be less pronounced in the three-dimensional simulations due to the effectively reduced fluctuations.
Cited by 0
No indexed citations yet.
Related research
- Steady MHD Fluid Flow in a Bifurcating Rectangular Porous Channel — shares topic coverage
- Thermal Diffusion Effect on Convective Heat and Mass Transfer of High Speed MHD Flow over a Stretching Sheet — shares topic coverage
- MHD Mixed Convection Flow Past a Vertical Porous Plate in a Porous Medium with Heat Source/Sink and Soret Effects — shares topic coverage
- Unsteady MHD Heat and Mass Transfer Flow over Stretching Sheet in Porous Medium with Variable Properties Considering Viscous Dissipation and Chemical Reaction — shares topic coverage
- MHD Flow of Fluid over a Rotating Inclined Permeable Plate with Variable Reactive Index — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
0
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.