A CNN model for hysteresis loop image recognition is proposed to predict multiaxial low-
cycle fatigue life. The samples are two-channel dynamic hysteresis images made by half-life …

Wire arc additive manufacturing (WAAM) with many superior characteristics, such as high
deposition rate, low cost, free shape, and environmental friendliness has attracted much …

Pre-strain with large deformation is an effective method to improve the yield ratio of
metastable austenitic stainless steel, but it will lead to a significant reduction in elongation …

It has been documented that the hierarchical character of microstructure produced by laser
powder bed fusion (L-PBF) is the key to superior mechanical properties. Especially …

To improve the generalization of the artificial neural network (ANN) model on the prediction
of multiaxial irregular cases, a physics-guided modelling method is proposed with …

Selective laser melting (SLM), as a revolutionary technology for metal manufacturing,
attracts tremendous attention because it can produce complex components to benefit the …

Abstract Effects of multiaxial loading on the isothermal fatigue (IF) and thermomechanical
fatigue (TMF) behavior of 316LN stainless steel were comparatively studied. Results …

An endurance against multiaxial fatigue of 316L steel is studied. A fatigue life curve of
torsional mode is substantially shifted to longer fatigue lives while tension/compression …

Unique microstructure equilibrium state induced by the laser powder bed fusion (LPBF)
process endows the deposited metallic parts with excellent mechanical properties. However …

Deformation-induced martensitic transformation (DIMT) under cyclic loading in metastable
austenitic steel AISI 348 was in-situ monitored through the magnetic permeability method …