Blar i NTNU Open på forfatter "Feaugas, X"
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Antagonist softening and hardening effects of hydrogen investigated using nanoindentation on cyclically pre-strained nickel single crystal
Hachet, Guillaume; Oudriss, A; Barnoush, Afrooz; Hajilou, Tarlan; Wang, Dong; Metsue, A; Feaugas, X (Peer reviewed; Journal article, 2020)Since hydrogen-plasticity interaction is a key feature in the study of hydrogen embrittlement, a series of nanoindentation tests were carried out to evaluate the possible impact of hydrogen on the dislocation structures ... -
The influence of hydrogen on cyclic plasticity of <001> oriented nickel single crystal. Part I: dislocation organisations and internal stresses
Hachet, G; Oudriss, A; Barnoush, Afrooz; Milet, R; Wan, Di; Metsue, A; Feaugas, X (Journal article; Peer reviewed, 2019)The present paper discussed the impact of hydrogen on the mechanical response of cyclically strained nickel single crystal oriented for multi-slips at different length scales. At macroscale, as a function of the plastic ...