The purpose of this paper is to examine the state-of-the-art research efforts linked with the
development of fatigue life estimation models. The main objective is to identify new concepts …

From safe‐life to fail‐safe and damage‐tolerance approaches, the last one emerged as the
main design philosophy for aerostructures, allowing weight savings and at the same time …

Random vibration excitation is a common cause of failure, especially if natural dynamics is
excited. The high-cycle vibration-fatigue analysis typically requires the structural dynamics …

Fatigue tests on AISI304 stainless steel under non-proportional multiaxial random loading
conditions were conducted with uniform hollow specimens at room temperature. The results …

Random fatigue is inherently multi-axial due to the complex stress state in real vibrating
structures. This paper investigates the role of Stress Modal Analysis (SMA) in multi-axial …

Fracture analysis and structure optimization of faulty wire bracket to improve service life.
Bench tests and simulation analysis are carried out to evaluate the vibration fatigue damage …

This study proposes a multiaxial rainflow counting method to realize simultaneous counting
of four‐channel data. The power spectral density (PSD) expressions of stresses and strains …

A frequency-domain critical-plane criterion is reformulated in order to improve its accuracy in
terms of fatigue life estimation for smooth metallic structural components under multiaxial …

In the study, a hybrid frequency-time method is proposed to estimate the fatigue lives of
notched metallic specimens under multiaxial random vibrations with different correlations …

A frequency-domain High-Cycle Fatigue (HCF) criterion based on the critical plane
approach is here proposed to estimate fatigue life of smooth metallic structural components …