Discrete filters for large eddy simulati
โ
P. Sagaut; R. Grohens
๐
Article
๐
1999
๐
John Wiley and Sons
๐
English
โ 458 KB
This paper summarizes several results relative to discrete filters for subgrid-scale (SGS) models based on a multi-level filtering procedure. First, a theoretical study of discrete filters in physical space is performed. The analysis is done in the uniform one-dimensional case, and is then extended