Research Article

Burning Rate in Impinging Jet Flames

Table 3

Turbulent burning velocities.

Flame no. 1 234567

𝑢 𝑡 0.094 0.255 0.092 0.131 0.189 0.144 0.116
𝑤 𝑒 ( 𝑧 𝑓 ) 0.092 0.254 0.093 0.134 0.191 0.144 0.116
( 𝑔 2 1 𝑄 ) [ 𝑧 𝑓 𝑧 ( 𝑐 = 0 . 1 ) ] 2 0.002−0.0002 0.002 0.005 0.002 0.008 0.004
1 0 2 𝜌 ̃ 𝑐 ( 1 ̃ 𝑐 ) ( 𝑔 𝑏 𝑔 𝑢 ) 𝑑 𝑧 0.006 0.004 0.004 0.009 0.004 0.014 0.009
[ 2 𝜌 ̃ 𝑐 ( 1 ̃ 𝑐 ) ( 𝑔 𝑏 𝑔 𝑢 ) / 𝜌 𝑤 ( 𝑑 ̃ 𝑐 / 𝑑 𝑧 ) ] 𝑐 = 0 . 1 0.03 0.01 0.02 0.03 0.009 0.03 0.025