3 papers
physics.flu-dyn2025
Effect of oblique horizontal magnetic field on convection rolls
Snehashish Sarkar, Sutapa Mandal, Pinaki Pal
We investigate the effect of external horizontal magnetic field applied on the convection rolls obliquely (at an angle with the -axis) in electrically conducting low Prandt…
physics.flu-dyn2024
A Spectral Element Enrichment Wall-Model
Steven R. Brill, Pinaki Pal, Muhsin Ameen +2
We develop an enrichment wall-model within the spectral element method (SEM) framework for large-eddy simulations of wall-bounded flows. The method augments the polynomial solution…
physics.flu-dyn2024
Transitions near the onset of stationary rotating magnetoconvection: role of magnetic Prandtl number
Snehashish Sarkar, Sutapa Mandal, Pinaki Pal
We investigate the instabilities and associated bifurcation structure near the onset of rotating magnetoconvection of low Prandtl number fluids by performing three dimensional dire…