Kinetic theory of turbulence modeling: smallness parameter, scaling and microscopic derivation of Smagorinsky model
作者： Santosh Ansumali , Iliya V. Karlin , Sauro Succi
DOI: 10.1016/J.PHYSA.2004.02.013
关键词:
摘要: A mean-field approach (filtering out subgrid scales) is applied to the Boltzmann equation in order to derive a subgrid turbulence model based on kinetic theory. It is demonstrated that …
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