17:25 〜 17:40
[1G18] MD simulations to evaluate stable configurations of vacancy-type defect clusters in Zirconium
キーワード:Molecular dynamics simulations, Fuel claddings, irradiation degradation
MD simulations have been conducted to compare the formation energies between vacancy clusters existing on the basal plane and c-type dislocation loop. We found that the latter is more stable even for a smaller size.