To simulate the motion and behavior of helium-loaded grain boundaries (GBs) in bcc Fe under shear deformation using the molecular dynamics simulation method. Here, we report preliminary results on the effects of helium on coupled migration and relative translation of a sigma3 GB at 300 K.
Revised: September 23, 2016 |
Published: March 1, 2014
Citation
Gao F., L. Yang, H.L. Heinisch, and R.J. Kurtz. 2014.Dynamics of Helium-Loaded Grain Boundaries under Shear Deformation in alpha-Fe. In Fusion Reactor Materials Program Semiannual Progress Report For the Period Ending December 31, 2013. 112-118. DOE/ER-0313/55. Oak Ridge, Tennessee:Oak Ridge National Laboratory.PNNL-SA-101144.