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Fiber composite fan blade impact improvement programThe results of a 20-month program, designed to investigate parameters which effect the foreign object damage resulting from ingestion of birds into fan blades are described. Work performed on this program included the design, fabrication, and impact testing of QCSEE fan blades to demonstrate improvement in resistance relative to existing blades and also the design and demonstration of a pin root attachment concept.
Document ID
19770006120
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Oller, T. L.
(General Electric Co. Cincinnati, OH, United States)
Date Acquired
September 3, 2013
Publication Date
December 1, 1976
Subject Category
Aircraft Propulsion And Power
Report/Patent Number
NASA-CR-135078
R76AEG461
Accession Number
77N13063
Funding Number(s)
CONTRACT_GRANT: NAS3-17836
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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