59 citations · 146 across the 9 of their papers we have counts for
9 papers
Patterns of convection in rotating spherical shells
R. D. Simitev, F. H. Busse
Patterns of convection in internally heated, self-gravitating rotating spherical fluid shells are investigated through numerical simulations. While turbulent states are of primary…
Convection in Rotating Spherical Fluid Shells
F. H. Busse, R. D. Simitev
The chapter begins with a description of the annulus model of rotationg convection. The basic equations for the spherical problem are then introduced and the onset of columnar conv…
Dynamos of giant planets
F. H. Busse, R. D. Simitev
Possibilities and difficulties of applying the theory of magnetic field generation by convection flows in rotating spherical fluid shells to the Giant Planets are outlined. Recent…
Analytically Solvable Asymptotic Model of Atrial Excitability
R. D. Simitev, V. N. Biktashev
We report a three-variable simplified model of excitation fronts in human atrial tissue. The model is derived by novel asymptotic techniques \new{from the biophysically realistic m…
Some Unusual Properties of Turbulent Convection and Dynamos in Rotating Spherical Shells
F. H. Busse, R. D. Simitev
The dynamics of convecting fluids in rotating spherical shells is governed at Prandtl numbers of the order unity by the interaction between differential rotation and roll-like conv…
Planetary dynamos
F. H. Busse, R. D. Simitev
The theory of planetary dynamos and its applications to observed phenomena of planetary magnetism are outlined. It is generally accepted that convection flows driven by thermal or…