Research Article
Investigation of the Effects of Length to Depth Ratio on Open Supersonic Cavities Using CFD and Proper Orthogonal Decomposition
Table 4
cavity, POD modes energy contents.
| , cavity configuration |
| Mode number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Energy content % (/96 ) | 70.65 | 21.29 | 2.63 | 1.54 | — | — | — | — | — | — | — | — | Energy content % (/99) | 70.65 | 21.29 | 2.63 | 1.54 | 0.96 | 0.61 | 0.58 | 0.32 | 0.23 | 0.18 | 0.15 | 0.13 |
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