Categorizing Low and High Cycle Fatigue in Turbine Engines
Categorizing Low and High Cycle Fatigue in Turbine Engines
(OP)
Request someone categorize low and high cycle fatigue in turbine engines. For example, what causes (or how do you get) high cycle fatigue vs. low cycle fatigue. I'm thinking in terms of vibration and gag cycles, etc.





RE: Categorizing Low and High Cycle Fatigue in Turbine Engines
RE: Categorizing Low and High Cycle Fatigue in Turbine Engines
LCF usually < 10^6 cycles think about cyclic loading like the pressure cycle of a planes cabin. Designed to an LCF curve component life based on stress and cycles.