Evaluation of bonded boron/epoxy doublers for commercial aircraft aluminum structures

Author:: Raj, Shreeram
Published:: Sep 1, 1994.
Physical Description:: 1 electronic document
Additional Creators:: Belason, Bruce, Miller, Matthew, and Rutherford, Paul

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Summary:

An 18 month laboratory test and stress analysis program was conducted to evaluate bonded boron/epoxy doublers for repairing cracks on aluminum aircraft structures. The objective was to obtain a core body of substantiating data which will support approval for use on commercial transports of a technology that is being widely used by the military. The data showed that the doublers had excellent performance.

Other Subject(s):

STRUCTURAL MECHANICS

Collection:

NASA Technical Reports Server (NTRS) Collection.

Note:

Document ID: 19950008043.
Accession ID: 95N14457.
NASA. Langley Research Center, FAA(NASA International Symposium on Advanced Structural Integrity Methods for Airframe Durability and Damage Tolerance; p 49-60.

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