25 citations · 38 across the 4 of their papers we have counts for
4 papers
A coupled fully kinetic hydrogen transport and ductile phase-field fracture framework for modeling hydrogen embrittlement
Abdelrahman Hussein, Yann Charles, Jukka Kömi +1
Modeling hydrogen embrittlement (HE) is a long-standing engineering challenge, which has experienced significant developments in recent years. Yet, there is a gap in modeling the e…
H induced decohesion of an Al grain boundary investigated with first principles: Proposed general conditions for instant breakage and delayed fracture
Flemming J. H. Ehlers, Mahamadou Seydou, David Tingaud +3
The uniaxial tensile test response of a H decorated 5 [100] twist grain boundary (GB) in face-centered-cubic Al has been examined with first principles. The impurity shows a st…
Material-independent crack arrest statistics: Application to indentation experiments
Yann Charles, François Hild, Stéphane Roux +1
An extensive experimental study of indentation and crack arrest statistics is presented for four different brittle materials (alumina, silicon carbide, silicon nitride, glass). Evi…
Material independent crack arrest statistics
Yann Charles, Damien Vandembroucq, Francois Hild +1
The propagation of (planar) cracks in a heterogeneous brittle material characterized by a random field of toughness is considered, taking into account explicitly the effect of the…