Atomic mechanism and prediction of hydrogen embrittlement in iron.

By Jun Song, W. A. Curtin. Nature Materials, 2013

609 citations recorded by the source corpus.

Subfields: Materials Chemistry, Metals and Alloys

View Paper: https://www.semanticscholar.org/paper/5cfc6c5882033f153ac4481f393c84e0c099c007

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In Materials Chemistry

1. Shuai Wang
2. A. Nagao
3. M. Dadfarnia
4. May L. Martin
5. P. Sofronis
6. James R. Kermode
7. E. Bitzek
8. Liang Wan

In Metals and Alloys

1. Shuai Wang
2. A. Nagao
3. M. Dadfarnia
4. May L. Martin
5. P. Sofronis
6. R. Gangloff
7. B. Somerday

Citations in the corpus

• Hydrogen embrittlement controlled by reaction of dislocation with grain boundary in alpha-iron (2018, methodology): “remain a subject of debate (Gerberich, 2012; Kirchheim, 2010; Lynch, 2011; Nagumo, 2016; Neeraj et al., 2012; Novak et al., 2010; Robertson et al., 2012; Robertson et al., 2015; Shibata et al., 2017; Song and Curtin, 2013; Xie et al., 2016). The hydrogen-enhanced decohesion (HEDE) theory posits that”
• Enumeration of the hydrogen-enhanced localized plasticity mechanism for hydrogen embrittlement in structural materials (2019, background): “’s result, Song and Curtin [150], using a different empirical potential, reported a suppressi on effect of hydrogen on the dislocation”
• Atomistic aspects of fracture (2015, background): “This would however require a robust link between DFT calculations of traction-seperation data in GBs containing segregated atoms and models of GB fracture toughness to be established, which can be then be used in continuum models, see e.g. Tahir et al. (2013).”