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Grid resolutions in outer units. The first column contains the label used to name LES cases for the 2-D and 3-D channel flow simulations computed with different grids. The second, third and fourth columns are the streamwise, wall-normal and spanwise grid resolutions, respectively.
| Grid label | Δ1/δ | Δ2/δ | Δ3/δ |
|---|---|---|---|
| G0 | 0.080 | 0.080 | 0.080 |
| G1 | 0.050 | 0.050 | 0.050 |
| G2 | 0.025 | 0.025 | 0.025 |
