Conjugate Heat Transfer Study of Combined Impingement and Showerhead Film Cooling Near NGV Leading Edge

Table 1

Area weighted averaged values of effectiveness at interaction and target surface.

	Material A		Material B
	interaction surface	Target surface	interaction surface	Target surface
Re1	0.475	0.923	0.719	0.737
Re2	0.442	0.934	0.7	0.725
Re3	0.405	0.94	0.678	0.709