Study of Sweep and Induced Dihedral Effects in Subsonic Axial Flow Compressor Passages—Part I: Design Considerations—Changes in Incidence, Deflection, and Streamline Curvature

Table 3

Spanwise Variation of Parameters.

Span
	Designed			Observed (At design 𝜙)
	Incidence	stagger	S/ch	Incidence	Deflection
(Tip) 100	−13.00	44.5	1.40	−16.30	15.3
80	−11.00	39.5	1.29	−13.50	17.1
60	−9.00	35.0	1.12	−10.85	20.5
40	−6.75	28.5	0.98	−8.15	25.2
20	−4.20	21.5	0.80	−5.25	29.3
(Hub) 0	−2.00	14.5	0.65	−2.70	32.2