In this paper, we present techniques for fatigue damage evaluation using spectral methods
and a model taking into account confined elasto-plastic behavior. The model is associated
with a local fatigue approach, covering the whole endurance domain (low cycle and high
cycle fatigue). It uses Neuber’s method and is valid for limited plasticity. To validate
this modeling, we perform a correlation between spectral methods, modified spectral
methods and experimental tests. Results presented here are focused on the uniaxial loading
case.