THE SLICE BALANCE APPROACH USING AN ADAPTIVE-WEIGHTED CLOSURE

نویسندگان

چکیده

In this paper, we present a formulation of the slice balance approach using nonlinear closure relation derived analogously from adaptive-weighted diamond-difference form weighted method for Cartesian grids. The yields strictly positive solutions that reduce to standard diamond with fine-enough mesh granularity. It can be efficiently solved Newton-like iterative methods diffusion preconditioning.

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ژورنال

عنوان ژورنال: Epj Web of Conferences

سال: 2021

ISSN: ['2101-6275', '2100-014X']

DOI: https://doi.org/10.1051/epjconf/202124703005