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Showing 1 to 1 of 1 for “"Fatigue Scatter"”.
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Fatigue modeling of U720 – A multi-scale approach in understanding grain boundary effects on crack initiation
Excessive scatter is observed in the fatigue response of a nickel-based superalloy, Udimet 720. This scatter can be partly attributed to the variability in the microstructure of this material. Hence, there is great interest in linking the microstructure to fatigue properties using a multi-scale …