To simulate the nucleation and growth of He bubbles at grain boundaries (GBs) in alpha-Fe using the newly developed Fe-He potential and to study the evolution of the GB structures due to the accumulation of He atoms and the nucleation and growth of He bubbles.
Revised: September 25, 2014 |
Published: April 12, 2013
Citation
Yang L., F. Gao, H.L. Heinisch, and R.J. Kurtz. 2013.ATOMISTIC STUDIES OF HELIUM BUBBLE NUCLEATION AT GRAIN BOUNDARIES IN a-Fe. In Fusion Materials Semiannual Report for the Period Ending December 31, 2012. 108-114. Oak Ridge, Tennessee:Oak Ridge National Lab.PNNL-SA-93923.