102 citations · 590 across the 32 of their papers we have counts for
9 papers · 1 filter
Overstable rotating convection in presence of vertical magnetic field
Ankan Banerjee, Manojit Ghosh, Lekha Sharma +1
We present the results of our investigation on nonlinear overstable rotating magnetoconvection (RMC) in presence of vertical external magnetic field. We focus on the dynamics appea…
Transitions in overstable rotating magnetoconvection
Ankan Banerjee, Manojit Ghosh, Pinaki Pal
The classical Rayleigh-Bénard convection (RBC) system is known to exhibit either subcritical or supercritical transition to convection in the presence or absence of rotation and/or…
Efficient bifurcation and parameterization of multi-dimensional combustion manifolds using deep mixture of experts: an a priori study
Opeoluwa Owoyele, Prithwish Kundu, Pinaki Pal
This work describes and validates an approach for autonomously bifurcating turbulent combustion manifolds to divide regression tasks amongst specialized artificial neural networks…
Transitions near the onset of low Prandtl-number rotating magnetoconvection
Manojit Ghosh, Paromita Ghosh, Yada Nandukumar +1
We investigate the onset of convective instability and subsequent transitions near it in Rayleigh-Bénard convection (RBC) of electrically conducting low Prandtl-number (Pr) fluids…
Zero Prandtl-number rotating magnetoconvection
Manojit Ghosh, Pinaki Pal
We investigate instabilities and chaos near the onset of Rayleigh-Bénard convection (RBC) of electrically conducting fluids with free-slip, perfectly electrically and thermally con…
Oscillatory instability and routes to chaos in Rayleigh-Bénard convection: effect of external magnetic field
Yada Nandukumar, Pinaki Pal
We investigate oscillatory instability and routes to chaos in Rayleigh-Bénard convection of electrically conducting fluids in presence of external horizontal magnetic field. Three…