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Measured continuously-fed/non-fed burning rate constants K for various fuels without acoustic forcing are compared with established values in normal gravity.
| Continuously Fed | Non-Fed | ||||
|---|---|---|---|---|---|
| Fuel | dmean (mm) |
Kcont.−fed, meas. (mm2/s) |
do (mm) |
Knon−fed, meas. (mm2/s) |
Knon−fed, est. (mm2/s) |
| Ethanol | 1.67 | 0.80–0.91 | 1.46 | 0.72–0.77 | 0.75 [50], 0.80±0.05 [51], 0.82 [52] |
| JP-8 | 1.51 | 0.83–0.91 | 1.57 | 0.81–0.93 | 1.08±0.04 [66], 0.87, 1.04 (JP-4) [67] |
| FT | 1.41 | 0.82–0.92 | 1.60 | 0.86–0.93 | - |
