Table 1:
Velocity magnitudes and ratios at flame edges.
Figure no.
Velocity of downstream next to flame edge:
𝑣
1
(m/s)
Velocity of flame edge upstream:
𝑣
2
(m/s)
Ratio of
𝑣
1
/
𝑣
2
4
(c)
1.34
0.63
2.13
5
(c)
1.7
0.7
2.43
5
(d)
1.375
0.64
2.15
6
(c)
1.767
0.737
2.4
7
(c)
1.66
0.64
2.59
7
(d)
1.685
0.695
2.42
8
(c)
1.16
0.45
2.58
9
(c)
1.41
0.55
2.56
9
(d)
1.34
0.53
2.53
Average
1.49
0.62
2.42