International Journal of Rotating Machinery / 2011 / Article / Tab 1

Research Article

Attenuation of Cross-Flow Fan Noise Using Porous Stabilizers

Table 1

Specifications of the studied CFF.

Number of blades35
External diameter of the impeller, 94 mm
Internal diameter of the impeller, 70 mm
Impeller axial length, L 580 mm
External blade angle26°
Internal blade angle90°

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