Direct Numerical Simulations of the Impact of High Turbulence Intensities and Volume Viscosity on Premixed Methane Flames

Table 1

Initial turbulence parameters.

case	𝑢^′/𝑠𝐿	𝜏 (ms)	Re𝑡	Ka
1	5.95	3.18	615	4.87
2	11.90	1.60	1 230	13.78
3	17.86	1.06	1 845	25.31
4	23.81	0.80	2 460	38.97