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Block-Structured Adaptive Grids on the Sphere: Advection Experiments
Publisher: American Meteorological Society
Abstract: A spherical 2D adaptive mesh refinement (AMR) technique is applied to the so-called Lin?Rood advection algorithm, which is built upon a conservative and oscillation-free finite-volume discretization in flux form. The AMR ...
A Control-Volume Model of the Compressible Euler Equations with a Vertical Lagrangian Coordinate
Publisher: American Meteorological Society
Abstract: ccurate and stable numerical discretization of the equations for the nonhydrostatic atmosphere is required, for example, to resolve interactions between clouds and aerosols in the atmosphere. Here the authors present a ...