Research Article
Investigation of Pressure Rise and Flame Acceleration Characteristics in a Single Channel of Wave Rotor Combustor with Spoilers
Table 1
Triggering process of wave and flame.
| | Position | Parameters about flame propagation | Parameters about pressure wave | | Location (mm) | Trigger moment (μs) | Moment of peak value (μs) | Moment of signal recover 95% (μs) | (μs) | (μs) | Peak value (V) | Trigger moment (μs) | Moment of peak value (μs) | Peak pressure (MPa) | (μs) | (μs) |
| | 207.4 | 208.1 | 216.6 | 0.7 | 8.5 | 1.877 | 203.7 | 210.4 | 1.19 | 6.7 | 2.3 | | 208.5 | 209.2 | 216.9 | 0.7 | 7.7 | 1.225 | 203.9 | 210.4 | 1.41 | 6.5 | 1.2 | | 210 | 210.5 | 217.7 | 0.5 | 7.2 | 2.236 | 204.2 | 210.6 | 1.15 | 6.4 | 0.1 |
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