Table 3 Computational cases in terms of mesh resolution. The height (\(y^+\)), length (\(\Delta x^+\)), and width (\(\Delta z^+\)) of the first cell away from the wall are expressed in local wall units relative to the cold (cw) and hot (hw) walls.
From: Supercritical miniaturization of turbulence in microsystems
Case | \(y^{+}_{hw}\) | \(y^{+}_{cwo}\) | \(y^{+}_{cwl}\) | \(\Delta x^{+}_{hw}\) | \(\Delta x^{+}_{cwo}\) | \(\Delta x^{+}_{cwl}\) | \(\Delta z^{+}_{hw}\) | \(\Delta z^{+}_{cwo}\) | \(\Delta z^{+}_{cwl}\) |
|---|---|---|---|---|---|---|---|---|---|
A | 0.13 | 0.15 | 0.13 | 2.26 | 2.61 | 2.29 | 0.46 | 0.53 | 0.47 |
B | 0.87 | 0.97 | 0.95 | 10.22 | 7.63 | 7.30 | 3.11 | 3.47 | 3.19 |
C | 0.85 | 1.30 | 1.51 | 10.80 | 7.85 | 7.45 | 3.02 | 3.68 | 3.21 |
D | 0.45 | 0.49 | 0.44 | 7.85 | 7.55 | 6.72 | 1.60 | 1.74 | 1.58 |
