PPRuNe Forums - View Single Post - American twins,Brit triple spool engines?

13th Mar 2011, 14:07

#90 (permalink)

lomapaseo

Join Date: Mar 2002

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Add in that even the rocking of the blade root in its slot may cause some noise. Curved slots solve that problem. Used to be a problem years ago so I doubt that you hear anything on the newer engines today.

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