scholarly journals Topological angular momentum and radiative heat transport in closed orbits

2017 ◽  
Vol 95 (11) ◽  
Author(s):  
Mário G. Silveirinha
2015 ◽  
Vol 22 (8) ◽  
pp. 082705 ◽  
Author(s):  
V. Yu. Bychenkov ◽  
W. Rozmus

1970 ◽  
Vol 4 ◽  
pp. 30-36
Author(s):  
Bernard R. Durney

AbstractThe equations for a rotating convective spherical shell are solved in the Herring approximation as an initial value problem. The main results are (1)The most unstable modes (those that maximize the heat flux) correspond to convective cells stretching from pole to pole.(2)The calculations of the Reynolds stresses show transport of angular momentum towards the equator. That is, differential rotation sets in with equatorial acceleration.(3)The convective heat transport is maximum at the equator. This would give rise to an equator-pole flux difference.(4)If convection is non-axisymmetric (as in the most unstable modes) there are no time independent solutions. The time dependence is oscillatory and of the form ωt + mφ.


2014 ◽  
Vol 104 (6) ◽  
pp. 061109 ◽  
Author(s):  
Bair V. Budaev ◽  
David B. Bogy

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