Table 2

Geometrical parameters of slitted fans [15].

Slitted leading edge h (mm) w (mm) d (mm) d/w (–)
Reference
h22_5_w0_5_d4_5 22.5 0.5 4.5 9
h22_5_w1_d9 22.5 1 9 9
h22_5_w2_d10 22.5 2 10 5
h22_5_w2_d15 22.5 2 15 7.5
h22_5_w2_d19 22.5 2 19 9.5

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