Metallurgical defects have a critical influence on the anisotropic fatigue resistance of
additively manufactured parts under cyclic loading. Here X-ray computed tomography (CT) …

Additive manufacturing (AM) has emerged as an advanced technique for the fabrication of
complex near-net shaped and light-weight metallic parts with acceptable mechanical …

Microstructural features and defects arising from selective laser melting (SLM) determine the
in-service performance of additively manufactured near-net-shape components. Here the …

Variations in the high cycle fatigue response of laser powder bed fusion materials can be
caused by the choice of processing and post-processing strategies. The numerous …

We present a generalised phase field formulation for predicting high-cycle fatigue in metals.
Different fatigue degradation functions are presented, together with new damage …

Additive manufacturing (AM) of metallic parts is a relatively new manufacturing procedure.
Many industry sectors, such as the aerospace or automotive sectors, have started to apply …

Fatigue behavior of superelastic NiTi (ie Nitinol) is experimentally investigated and an
energy-based fatigue model is proposed to account for the effects of tensile mean strain and …

ABSTRACT A modification of the Morrow and the Smith, Watson and Topper (SWT) mean
stress correction models is proposed to account for the mean stress effect on fatigue life. The …

A physics-informed neural network (PINN) is proposed for fatigue life prediction with small
amount of experimental data enhanced by physical models describing the fatigue behavior …

The mean stress effect plays a vital role in fatigue life analysis, affecting both macro-
mechanical response and micro-crack evolution of materials. Even though semiempirical …