Research Article

Observations on Jet-Flame Blowout

Table 1

Flow conditions for flame from (a) stable lifted positions (b) to blowout.

Coflow velocity (m/s) Lifted 14.0 cm (a) Blowout (b)
Fuel velocity (m/s) Reynolds numberFuel velocity (m/s) Reynolds number

0.0 46.6 10114 50.4 10929
0.3 36.9 8013 41.7 9050
0.4 31.6 6848 35.6 7716
0.527.0585531.66848