PPRuNe Forums - View Single Post - GE90 Engine Noise During Start
Thread
:
GE90 Engine Noise During Start
View Single Post
30th Jun 2011, 23:34
#
6
(
permalink
)
grounded27
Join Date: Sep 2010
Location: earth
Posts: 1,341
Likes: 0
Received 0 Likes on 0 Posts
The "cool down period" is detrimental to this motor, shaft warping can cause major problems. The 115/derated110 have huge fan blades, suspect this is the source.
grounded27
View Public Profile
Find More Posts by grounded27