Characterization of Flow Interactions in a One-Stage Shrouded Axial Turbine

Table 4

Scaled computational domains.

	Total vane number	Total blade number	Domain vane number	Domain blade number	Scaling ratio	Chord variation
Baseline	46	64	23	32	—	—
NGV 3 : 4	48	64	3	4	0.958	−4.2%
NGV 11 : 16	44	64	11	16	1.045	4.5%
Rotor 2 : 3	46	69	2	3	0.9275	−7.25%