Research Article
Influence of Surface Roughness on a Highly Loaded Axial Compressor Stage Performance at Low Reynolds Number
Table 2
Numerical parameters of the simulation at different altitudes.
| Altitude/km | Total temperature At inlet (K) | Total pressure At inlet (Pa) | Physical rotation speed (r/min) | Corrected rotation speed | Reynolds number |
| 0 | 288.15 | 101325 | 25000 | 100% | | 20 | 216.65 | 5529.3 | 21678 | 100% | |
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