Literature sources have been reviewed, various techniques, methods and software for
investigating fracture of polycrystalline materials have been subjected to the systematic …

Hydrogen is considered a clean and efficient energy carrier crucial for shaping the net-zero
future. Large-scale production, transportation, storage, and use of green hydrogen are …

This study delves into the ductile damage mechanism via exploring the intrinsic nature of the
transformation of void and strain localization induced damages. In tandem with this, tensile …

This work investigates the deformation and damage mechanisms of wire+ arc additive
manufacturing (WAAM) 2219 aluminum alloy over a broad temperature range of 77 K to 523 …

In this paper, we investigate how the shear-modified Gurson-Tvergaard-Needleman (GTN)
model can be used to reveal the effect of manufacturing-process-induced porosity on the …

Fatigue failure is a significant concern for magnesium (Mg) alloy components. However,
fatigue damage mechanisms of Mg alloys, particularly in the case of ratchetting–fatigue …

The micromechanics of ductile failure is revisited using the voided cell model. Emphasis is
laid on comparing shearing stress states with axisymmetric states. The unit cell is subjected …

Due to the uncertain fracture of the die-casting aluminum component (shock tower), X-ray
tomography (XRT) coupled with digital image correlation (DIC) was implemented to …

Informed by the current understanding of hydrogen-dislocations/vacancies interactions, a
coupled diffusional-mechanical model accounting for hydrogen-enhanced strain-induced …

This work investigates the failure behaviour of tungsten inert gas (TIG) welded 2219
aluminum alloy butt welds deformed over a range of cryogenic temperatures relevant to …