Open access
Sep 2026
Creep–Fatigue Behavior and Life Prediction of FGH95 PM Nickel-Based Superalloy Under Different Control Modes
FGH95 is a powder metallurgy nickel-based superalloy used for aero-engine turbine disks, which can experience combined creep and fatigue loading at elevated temperature. Its response was examined at 620 °C under asymmetric cycling (stress ratio R = 0) using maximum strain control from 1.0% to 2.0% and maximum stress co...
Yang Liu, Huan-Huan Chen, Ke-Ke Li et al.
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