Hydrogen embrittlement in hydrogen-blended natural gas transportation systems: A review

G Jia, M Lei, M Li, W Xu, R Li, Y Lu, M Cai - International Journal of …, 2023 - Elsevier
The addition of hydrogen to natural gas to form hydrogen-blended natural gas is an effective
way to realise large-scale hydrogen transportation and promote the wide application of …

[HTML][HTML] Recent research progress in hydrogen embrittlement of additively manufactured metals–A review

J Yao, Q Tan, J Venezuela, A Atrens… - Current Opinion in Solid …, 2023 - Elsevier
Hydrogen is considered as a primary energy carrier for the hydrogen economy. However,
hydrogen embrittlement (HE) is an inescapable problem that needs to be solved because …

Chemical heterogeneity enhances hydrogen resistance in high-strength steels

B Sun, W Lu, B Gault, R Ding, SK Makineni, D Wan… - Nature Materials, 2021 - nature.com
The antagonism between strength and resistance to hydrogen embrittlement in metallic
materials is an intrinsic obstacle to the design of lightweight yet reliable structural …

Achieving a carbon neutral future through advanced functional materials and technologies

A Chapman, E Ertekin, M Kubota… - Bulletin of the …, 2022 - academic.oup.com
Current greenhouse gas emissions suggest that keeping global temperature increase below
1.5 degrees, as espoused in the Paris Agreements will be challenging, and to do so, the …

Hydrogen-assisted failure in Ni-based superalloy 718 studied under in situ hydrogen charging: the role of localized deformation in crack propagation

Z Tarzimoghadam, D Ponge, J Klöwer, D Raabe - Acta Materialia, 2017 - Elsevier
We investigated hydrogen embrittlement in Ni-based superalloy 718 by tensile testing at
slow strain rate (10− 4 s− 1) under continuous electrochemical hydrogen charging …

[HTML][HTML] Hydrogen trapping and embrittlement in metals–A review

YS Chen, C Huang, PY Liu, HW Yen, R Niu… - International Journal of …, 2024 - Elsevier
Hydrogen embrittlement in metals (HE) is a serious challenge for the use of high strength
materials in engineering practice and a major barrier to the use of hydrogen for global …

Hydrogen embrittlement controlled by reaction of dislocation with grain boundary in alpha-iron

L Wan, WT Geng, A Ishii, JP Du, Q Mei… - International Journal of …, 2019 - Elsevier
Hydrogen atoms absorbed by metals in hydrogen-containing environments can lead to the
premature fracture of the metal components used in load-bearing conditions. Since metals …

Effect of grain refinement on the hydrogen embrittlement of 304 austenitic stainless steel

YH Fan, B Zhang, JQ Wang, EH Han, W Ke - Journal of Materials Science & …, 2019 - Elsevier
The effect of grain size (in the range from 4 μm to 12 μm) on the hydrogen embrittlement
(HE) of 304 austenitic stainless steel (ASS) was studied. HE susceptibility result shows that …

Hydrogen-assisted failure in Inconel 718 fabricated by laser powder bed fusion: The role of solidification substructure in the embrittlement

DH Lee, Y Zhao, SY Lee, D Ponge, EA Jägle - Scripta Materialia, 2022 - Elsevier
The influence of hydrogen on the mechanical behavior of Inconel 718 fabricated by laser
powder-bed-fusion was investigated through a series of tensile experiments. Samples …

Hydrogen embrittlement in compositionally complex FeNiCoCrMn FCC solid solution alloy

KE Nygren, KM Bertsch, S Wang, H Bei… - Current Opinion in Solid …, 2018 - Elsevier
The influence of internal hydrogen on the tensile properties of an equi-molar FeNiCoCrMn
alloy results in a significant reduction of ductility, which is accompanied by a change in the …