PPRuNe Forums - View Single Post - LP turbine stages: Leap 1A vs PW1000G
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Old 7th Sep 2014, 20:56
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barit1
 
Join Date: Feb 2005
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I wonder how the PW1100G will handle the shock of a fan blade out or bird ingestion, especially the gear system?
Likely about as well as a turboprop tossing a fan blade.

However, with the slower-turning fan, the fan blades see lower centripetal forces and can thus be lighter. So, imbalance load will be less than with a traditional direct-drive fan.

But as with all things mechanical, your mileage may vary.
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