The present work uses machine learning to predict fretting crack lengths and corresponding
stress intensity factors (SIF) under partial slip conditions resulting in crack arrest. Plain …

The effect of crystal orientation on fretting fatigue induced crack initiation and dislocation
distribution is studied by in-situ SEM observation and electron back-scattered diffraction …

The effects of temperature and load on fretting fatigue induced geometrically necessary
dislocation (GND) distribution in titanium alloy are studied by electron back-scattered …

A combined experimental and numerical study is presented in order to predict fretting crack
propagation. It rests on 2D and 3D fretting tests, with carefully controlled loading conditions …

This paper presents two empirical parameters for the prediction of fretting. The first is a
simple parameter, Dfret1, which is shown to correlate test data against fretting fatigue life in …

Fretting fatigue causes failures in steel wire ropes. A crossed wires set-up was used to
investigate the influence of displacement amplitude on fretting fatigue damage. The analysis …

This paper investigates a third stage turbine blade failure in the 150MW unit of a thermal
power plant. This primary event caused extensive damage to the unit, ie rupture of all blades …

The lower fretting-fatigue strengths of component connections compared to plain fatigue
strengths is a notable characteristic of strength assessments. It can be attributed to the …

Slots in the disk of aircraft turbines restrain the centrifugal load of blades. Contact surfaces
between the blade root and the disk slot undergo high contact pressure and relative …

This study focuses on the stress gradient effect regarding the crack nucleation of a
cylinder/plane Ti–6Al–4V titanium alloy contact under low cycle fatigue (LCF) fretting …