Hydrogen embrittlement (HE) is a broadly recognized phenomenon in metallic materials. If
not well understood and managed, HE may lead to catastrophic environmental failures in …

Rapid developments in the field of hydrogen energy have prompted the need for safe and
efficient hydrogen transportation and storage. Steels form the backbone of the current …

The hydrogen embrittlement (HE) resistance of 2205 duplex stainless steel (DSS) treated
with laser peening (LP) with different laser power densities was studied. The results show …

The demand for broadening fatigue crack growth behavior has increased owing to the
extended use of hydrogen gas as an energy carrier, and it is known that high-pressure …

High-strength metallic materials with low hydrogen embrittlement (HE) susceptibility have
always been regarded as ideal commercial materials in the hydrogen energy field. This work …

First-principles study is used to comparatively study the hydrogen embrittlement resistance,
elastic properties, and electronic structures of VWH and VMoH phases with various W and …

In this study, a high-strength low carbon Nb–Ti containing weathering steel was developed.
The steel achieved a yield strength of 824.4 MPa and an elongation of 24.4% with the …

In this study, 316LN-Mn and 316LN plates were welded by gas tungsten arc welding. The
fracture toughness of 316LN-Mn and 316LN steel welds at the cryogenic-temperature of 4.2 …

Hydrogen diffusion plays an important role in hydrogen embrittlement, which leads to the
degradation of metal's mechanical properties. Understanding the hydrogen diffusion in …

Understanding the strengthening mechanism of high entropy alloys (HEA) is vital to improve
their mechanical properties. In this study, we thoroughly investigated the strengthening effect …