DOI: 10.1063/1.858280 ISSN:
A proposed modification of the Germano subgrid-scale closure method
D. K. Lilly- General Engineering
The subgrid-scale closure method developed by Germano et al. is modified by use of a least squares technique to minimize the difference between the closure assumption and the resolved stresses. This modification removes a source of singularity and is believed to improve the method’s applicability.