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 …

We conduct in situ tensile straining experiments to investigate the role of hydrogen and slip
in crack initiation in nickel-based alloy 725. Our experiments reveal no tendency for …

In this work, the hydrogen permeation behavior and sulfide corrosion cracking susceptibility
of ultrafine grain high strength steel were studied under different concentrations of H 2 S and …

The stress corrosion cracking (SCC) behavior of three kinds of Ni-advanced weathering
steel and a common weathering steel are examined in a simulated harsh marine …

The Mg-rich phase precipitation behavior and corrosion resistance of the friction stir welded
(FSW) AA5083 Al single bond Mg alloy are studied by microstructure characterizations …

Hydrogen trapping performances of Al with solute atoms X (X= Sc, Ti, V, Cr, Mn, Fe, Co, Ni,
Cu, or Zn) and X-vacancy defects are investigated using First-principles method. For X …

Hydrogen ingression in metals generally causes catastrophic failure. The H-induced fracture
surface mostly exhibits intergranular feature, suggesting that grain boundary (GB) is the …

Prone H reduction is considered an important factor in the poor corrosion resistance of Mg
and its alloys, while the reduced H simultaneously impacts their mechanical properties …

In this study, the effect of Ce content on hydrogen induced cracking (HIC) of X80 pipeline
steel has been investigated. The results show that as the Ce content increased from 0 wt …

In this study, the effect of dislocation and grain boundary (GB) on hydrogen embrittlement of
aluminum alloys was investigated using pre-strain and molecular dynamics (MD). Hydrogen …