Experiment and prediction of the strain-range dependent ultra-low-cycle fatigue based on micromechanical cyclic void growth model

Z **e, W Wang - Construction and Building Materials, 2024 - Elsevier
Under severe seismic action, the local stress concentration region in steel structures is
prone to the ultra-low-cycle fatigue (ULCF) under high triaxiality and irregular cyclic …

[HTML][HTML] Mean strain effect on low-cycle fatigue of AISI 304 austenitic stainless steel under non-proportional random loading: Experiments and life evaluation methods

YC Wang, L Xu, L He, S Yoshikawa… - International Journal of …, 2025 - Elsevier
The mean strain effect on AISI 304 stainless steel was examined through strain-controlled
low-cycle fatigue tests under uniaxial and non-proportional random loading. Under uniaxial …

Multiaxial low-cycle fatigue behavior and life prediction model for Ti-6Al-3Nb-2Zr-1Mo titanium alloy

Y Guo, Y Song, G Liu - European Journal of Mechanics-A/Solids, 2025 - Elsevier
In this paper, a multiaxial low-cycle fatigue damage model is proposed based on the
Continuum Damage Mechanics and Modified Wöhler Curve Method. The model identifies …

Prediction of non-proportionality of multiaxial histories using the Area Swept by First Principal Strain method

L Dong, J Chen, Y Huang, G Liu - European Journal of Mechanics-A/Solids, 2025 - Elsevier
Previous methods for predicting non-proportionality primarily relied on the loading paths.
However, in practical engineering, loading paths are often unknown or difficult to obtain …