A focused review of the hydrogen storage tank embrittlement mechanism process

PC Okonkwo, IB Belgacem, IB Mansir, M Aliyu… - International Journal of …, 2023‏ - Elsevier
Hydrogen embrittlement is a widely known phenomenon in high-strength and storage
materials. Hydrogen embrittlement is responsible for subcritical crack growth in material …

[HTML][HTML] New insights into hydrogen trap** and embrittlement in high strength aluminum alloys

M Safyari, N Khossossi, T Meisel, P Dey, T Prohaska… - Corrosion …, 2023‏ - Elsevier
An attractive approach to mitigate hydrogen embrittlement (HE) is to use nano-sized
particles to immobilize hydrogen. However, the atomic scale relationship between different …

Hydrogen trap** and desorption affected by ferrite grain boundary types in shielded metal and flux-cored arc weldments with Ni addition

M Moshtaghi, B Loder, M Safyari, T Willidal… - International Journal of …, 2022‏ - Elsevier
Hydrogen trap** behavior and diffusion induced by the microstructure of shielded metal
and flux-cored arc weldments (SMAW and FCAW) were characterized using a combination …

Mechanisms of hydrogen embrittlement in high-strength aluminum alloys containing coherent or incoherent dispersoids

M Safyari, M Moshtaghi, T Hojo, E Akiyama - Corrosion science, 2022‏ - Elsevier
This study investigated the hydrogen embrittlement of a high strength Zr or Cr-added
aluminum alloy specimens containing coherent Al 3 Zr or incoherent Al 18 Mg 2 Cr 3 …

Inhibition of grain growth by pearlite improves hydrogen embrittlement susceptibility of the ultra-low carbon ferritic steel: the influence of H-assisted crack initiation and …

S Pichler, A Bendo, G Mori, M Safyari… - Journal of Materials …, 2023‏ - Springer
The influence of grain growth inhibition by pearlite on hydrogen embrittlement (HE) behavior
of ultra-low carbon ferritic steels was studied. The Fe-0.02 C alloy has a considerable …

[HTML][HTML] Design of high-strength martensitic steels by novel mixed-metal nanoprecipitates for high toughness and suppressed hydrogen embrittlement

M Moshtaghi, E Maawad, A Bendo, A Krause, J Todt… - Materials & …, 2023‏ - Elsevier
To obtain a fundamental understanding of mechanisms of hydrogen embrittlement (HE) and
its prevention in advanced high-strength steels containing novel nanoscale mixed-metal …

Unraveling the effect of dislocations and deformation-induced boundaries on environmental hydrogen embrittlement behavior of a cold-rolled Al–Zn–Mg–Cu alloy

M Moshtaghi, M Safyari, S Kuramoto, T Hojo - International Journal of …, 2021‏ - Elsevier
The effect of dislocation substructure, and deformation-induced boundaries on the hydrogen
embrittlement (HE) behavior and the fracture mechanism of a 7xxx series aluminum alloy …

On the role of traps in the microstructural control of environmental hydrogen embrittlement of a 7xxx series aluminum alloy

M Safyari, M Moshtaghi, S Kuramoto - Journal of alloys and compounds, 2021‏ - Elsevier
The nature of hydrogen traps and hydrogen embrittlement (HE) behavior of a 7xxx series
aluminum alloy with different microstructural characteristics were investigated. Hydrogen …

[HTML][HTML] Hydrogen trap** and permeability in carbon fiber reinforced aluminum alloys

M Safyari, A Rauscher, S Ucsnik… - International Journal of …, 2024‏ - Elsevier
Carbon fibers and aluminum-based alloys are the most common choice for today's
advanced hydrogen storage solutions due to their lightweight. They also combine …