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Thread: Corrosion found in RR Trent 1000 Gearboxes
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Old 27th July 2012 | 19:56
  #21 (permalink)  
Turbine D
 
Joined: Dec 2010
Posts: 1,165
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From: Middle America
The part in the Trent 1000 gearbox that exhibited corrosion is know as a crown gear, a form of a bevel gear. Apparently a processing change during gear manufacturing lead to this problem.
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