%0 Journal Article %T Novel Approach to Rotating Machinery Diagnostics Based on Principal Component and Residual Matrix Analysis %A A. Abouhnik %A Ghalib R. Ibrahim %A R. Shnibha %A A. Albarbar %J ISRN Mechanical Engineering %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/715893 %U http://dx.doi.org/10.5402/2012/715893