This study aims to provide an overview of numerical and experimental work, related to crack
nucleation under fretting fatigue conditions. In fretting fatigue, multiaxial loads and severe …

Fretting fatigue can significantly reduce the life of components, leading to unexpected in-
service failures. This phenomenon has been studied for over a century, with significant …

The fretting problem occurs at two contact surfaces sustaining small relative displacement,
and it reduces the fatigue lifetime dramatically. Estimating accurate fretting fatigue lifetime …

Fatigue is a classic and longstanding issue, which challenges railway axles' structural
integrity. In spite of its almost 200 years of research history, it has always been a hot topic …

Fretting fatigue is a common type of problem in the aviation and other engineering fields.
Due to its multiaxial characteristics, it leads to a shorter overall fatigue life compared to plain …

In this paper, a numerical crack growth analysis is conducted by using the Maximum
Tangential Stress (MTS) criterion and its extension, which considers the contact stress …

Fretting occurs at two contact bodies, which sustain oscillation loading. The fretting
phenomenon decreases the fatigue lifetime dramatically. Shot peening is a commonly used …

This paper proposes a new methodology for fretting fatigue life assessment. It uses a
combination of multiaxial fatigue criteria, the theory of critical distances and a node …

In fretting fatigue, the combination of small oscillatory motion, normal pressure and cyclic
axial loading develops a noticeable stress concentration at the contact zone leading to …

Recently, an increasing amount of works have been considering the use of Machine
Learning (ML) approaches to tackle the fretting fatigue problem. Notably, Artificial Neural …