TY - JOUR
T1 - Simulation of threshold displacement energies in FeCr
AU - Juslin, Niklas
AU - Nordlund, Kai
AU - Wallenius, Janne
AU - Malerba, Lorenzo
A2 - Terentyev, Dmitry
N1 - Score = 10
PY - 2007/6
Y1 - 2007/6
N2 - We have studied the role of chromium on threshold displacement energies in FeCr for the fusion reactor steel relevant concentration
10% Cr. We have used molecular dynamics simulations in order to determine whether the observed Cr-content dependence of macroscopic
properties can be due to the defect production. We compare FeCr-alloys with pure iron and chromium, employing two different
potential sets for the Fe–Cr system. We find that there are no significant differences between pure iron and FeCr with 10% Cr for the 100,
110 and 111 directions and the average threshold energy.
AB - We have studied the role of chromium on threshold displacement energies in FeCr for the fusion reactor steel relevant concentration
10% Cr. We have used molecular dynamics simulations in order to determine whether the observed Cr-content dependence of macroscopic
properties can be due to the defect production. We compare FeCr-alloys with pure iron and chromium, employing two different
potential sets for the Fe–Cr system. We find that there are no significant differences between pure iron and FeCr with 10% Cr for the 100,
110 and 111 directions and the average threshold energy.
KW - FeCr
KW - simulation
KW - threshold displacement energy
UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_78757
UR - http://knowledgecentre.sckcen.be/so2/bibref/4241
U2 - 10.1016/j.nimb.2006.11.046
DO - 10.1016/j.nimb.2006.11.046
M3 - Article
SN - 0168-583X
VL - 255
SP - 75
EP - 77
JO - Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
T2 - 2006 - COSIRES
Y2 - 18 June 2006 through 23 June 2006
ER -