Enhancement of the inverse-cascade of energy in the two-dimensional Lagrangian-averaged navier-stokes equations
The recently derived Lagrangian-averaged Navier-Stokes equations model the large-scale flow of the Navier-Stokes fluid at spatial scales larger than some a priori fixed α>0, while coarse-graining the behavior of the small scales. In this communication, we numerically study the behavior of the...
| Main Authors: | , |
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| Format: | Journal article |
| Sprog: | English |
| Udgivet: |
2001
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