%0 Journal Article %T Experimental Characterisation of the Far-Field Noise in Axial Fans Fitted with Shaped Tip End-Plates %A S. Bianchi %A A. Corsini %A A. G. Sheard %J ISRN Mechanical Engineering %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/212358 %U http://dx.doi.org/10.5402/2012/212358