Ten-year ground exposure of composite materials used on the Bell model 206L helicopter flight service program

An edition of Ten-year ground exposure of composite materials used on the Bell model 206L helicopter flight service program (1994)

Ten-year ground exposure of composite materials used on the Bell model 206L helicopter flight service program

By Donald J. Baker

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Publish Date

1994

Publisher

National Aeronautics and Space Administration, Langley Research Center,National Technical Information Service, distributor

Language

eng

Pages

Description:

subjects: Bell aircraft, Composite materials, Deterioration, Durability, Exposure, Helicopters, Kevlar (Trademark), Long term effects, Mechanical properties, North America, Polyurethane resins, Weathering