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Solar Convection and Magneto-Convection
1996We explore the general properties of convection in a solar surface layer. Our three-dimensional simulations use a tabulated equation of state that includes excitation and ionization of hydrogen and other abundant atoms, and the formation of H2 molecules. The radiative energy exchange is determined by solving the radiative transfer equation.
Shantanu Basu +3 more
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Convective instability of a free-convection vortex
Journal of Engineering Physics, 1990The stability of free-convection vortex formations obtained in the laboratory is compared with natural tropical cyclones.
O. G. Martynenko +2 more
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Preconditioning convection dominated convection‐diffusion problems
International Journal of Numerical Methods for Heat & Fluid Flow, 1995This paper is concerned with the numerical solution of multi‐dimensional convection dominated convection‐diffusion problems. These problems are characterized by a large parameter, K, multiplying the convection terms. The goal of this work is the development and analysis of effective preconditioners for iteratively solving the large system of linear ...
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ℋ-matrices for Convection-diffusion Problems with Constant Convection
Computing, 2003Hierarchical matrices provide a technique for the sparse approximation and matrix arithmetic of large, fully populated matrices. This technique has been proven to be applicable to matrices arising in the boundary and finite element method for uniformly elliptic operators with L∞-coefficients. This paper analyses the application of hierarchical matrices
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ELECTROHYDRODYNAMIC CONVECTION
The Quarterly Journal of Mechanics and Applied Mathematics, 1969openaire +1 more source
Colloquium: Unusual dynamics of convection in the Sun
Reviews of Modern Physics, 2020Joerg Schumacher +1 more
exaly
Natural Convection, Mixed Convection
Proceedings of International Symposium on Convective Heat and Mass Transfer in Sustainable Energy, 2009openaire +1 more source
Double-Diffusive Convection at Low Prandtl Number
Annual Review of Fluid Mechanics, 2018Pascale Garaud
exaly
Recent Developments in Rayleigh-Bénard Convection
Annual Review of Fluid Mechanics, 2000Eberhard Bodenschatz +2 more
exaly