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…specific
flight maneuvers.
Correlate targeted axial
spar strains to calibrated
engineering units for
loading.
1: FATIGUE AND DAMAGE TOLERANCE, Bill Dickson et. al
• Miner's Rule used to set inspection/retirement prior to
crack initiation from clearly detectable flaws (dents,
scratches, corrosion, etc.).
• Inspection is for flaws based on S-N testing of…
https://www.wichita.edu/industry_and_defense/NIAR/Documents/JAMS2024-FAA-RBT.pdf