LES

Chetan Kadakia

HI. I need a professor has told me that I seem to hold misconceptions of LES, and I am open mindedly trying to correct myself. However, I don't see where I am may be confused. If someone has a good understanding of LES, its equations, how to model a problem with LES, etc.. please contact me. First, could someone tell me what is wrong with the following: "The Kolmogrov length scale is the smallest length scale of flow. For DNS, one would need to create cell dimensions smaller than these scales. But for LES, these scales should be modeled, "