Effect of sink strength on coherency loss of precipitates in dilute Cu-base alloys during in situ ion irradiation
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.116812
Abstract: Abstract In situ irradiations with 1 MeV Kr ions at 50∼613K up to a fluence of 6.25 × 1014 ions/cm2 (∼1.25 displacements per atom, dpa) have been performed on pre-aged dilute Cu-0.9%Co, Cu-0.9%Fe and Cu-0.8%Cr alloys containing… read more here.
Keywords: sink strength; coherency loss; irradiation; loss precipitates ... See more keywords
A 3D crystal plasticity model for coherency loss during precipitation
Sign Up to like & getrecommendations! Published in 2018 at "Modelling and Simulation in Materials Science and Engineering"
DOI: 10.1088/1361-651x/aacfdb
Abstract: A 3D crystal plasticity model dedicated to coherency loss occurring during precipitation is proposed. It relies on (i) the calculation of an effective stress-free strain resulting from the modification of the stress-free strain of the… read more here.
Keywords: coherency loss; precipitation; coherency; model ... See more keywords