Notch features including holes, fillets, shoulders, and grooves commonly exist in
engineering components. When subjected to external loads, these geometrical …

Combinations of geometric discontinuities and multiaxial loads appear commonly in
engineering components, which raise both stress gradient and multiaxial stress states near …

This work focuses on a multiscale analysis of the fretting-fatigue endurance of aluminum
strands within overhead conductors. Based on experimental results, Crossland, Fatemi …

The aim of this work is to show that multiaxial fatigue modeling can be successfully adapted
to estimate crack initiation life of mechanical assemblies under fretting conditions. The paper …

A new hybrid model (M3I) based on Artificial Neural Network (ANN) and on a non-local
multiaxial fatigue analysis has been proposed to predict fretting fatigue life. The inputs for …

Within this work, a unified physics-informed machine learning (PIML) framework is proposed
for notch fatigue life prediction and key feature parameters identification of aerospace …

This work presents a methodology for fretting fatigue life estimation based on the evaluation
of a multiaxial fatigue parameter at a critical distance below the contact surface. The fatigue …

Two numerical methodologies, developed based on the original Modified Wöhler Curve
Method (O-MWCM) and its further modified version (FM-MWCM), were used to predict the …

Many fretting contacts experience a rapid variation of the magnitude and relative
contribution of the stress components away from the surface. This feature of the fretting …

The aim of this work was to carry out an experimental campaign to study the size effect on
fretting fatigue. Tests were carried out on a two vertical-actuators fretting-fatigue rig at the …