Fatigue Properties of High Strength Reinforced Plastic Laminates.
NAVAL APPLIED SCIENCE LAB BROOKLYN NY
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The objective of the work covered by this report was to obtain low cycle fatigue data on a thick high strength glass reinforced plastic laminate under cyclical compression loading with the view of developing procedures for collecting data for a modified Goodman diagram. Conclusions Available facilities and procedures are suitable for determining low cycle S-N diagrams for thick high strength glass reinforced laminates under various ranges of stress. A modified Goodman diagram may be determined with a minimum of 30 specimens.
- Laminates and Composite Materials