Hydrogen and fuels derived from it will serve as the energy carriers of the future. The
associated rapidly growing demand for hydrogen energy-related infrastructure materials has …

Hydrogen embrittlement (HE) has proven to be one of the most serious threats to the
mechanical properties of gas pipeline steels, which are considered the primary means of …

The risk of hydrogen embrittlement (HE) is currently one important factor impeding the use of
medium Mn steels. However, knowledge about HE in these materials is sparse. Their …

This work proposes a phase-field framework for hydrogen-assisted failures of brittle
materials using multi-patch isogeometric modeling, considering the effects of hydrogen …

The susceptibility to hydrogen embrittlement behavior was investigated in an interstitial Mn–
N austenitic steel HR183 and stainless steel 316L. Hydrogen was introduced by cathodic …

Abstract The Hydrogen Enhanced Localized Plasticity (HELP) mechanism is one of the most
important theories explaining Hydrogen Embrittlement in metallic materials. While much …

Metallic materials, especially steel, underpin transportation technologies. High-manganese
twinning induced plasticity (TWIP) austenitic steels exhibit exceptional strength and ductility …

In-situ electrochemical nanoindentation was applied to study the effect of hydrogen on the
mechanical properties of Fe-22Mn-0.6 C TWIP steel at nanoscale. Distinctive behaviors in …

The hydrogen embrittlement behavior of two stabilized austenitic twinning-induced plasticity
(TWIP) steels under high-pressure thermal hydrogen charging and hydrogen environment …

Hydrogen embrittlement behavior, micro-deformation, and crack propagation mechanism of
CoCrFeNiMn high-entropy alloy (HEA) fabricated by laser powder bed fusion (LPBF) under …