4 papers
Energy evolution in nanocrystalline iron driven by collision cascades
Ivan Tolkachev, Daniel R. Mason, Max Boleininger +2
Nanocrystalline materials are promising candidates for future fusion reactor applications, due to their high density of grain boundaries which may serve as sinks for irradiation in…
An empirical potential to simulate helium and hydrogen in highly irradiated tungsten
Samanyu Tirumala, Daniel R. Mason, Oliver Shattock +3
Materials used in commercial D-T fusion reactors will be exposed to irradiation and a mixture of helium and hydrogen plasma. Modeling the microstructural evolution of such material…
Atomistic simulations of irradiation damage on the engineering timescale: Examining the dose rate effect in tungsten
Max Boleininger, Daniel R. Mason, Thomas Schwarz-Selinger +1
The change in materials properties subjected to irradiation by highly energetic particles strongly depends on the irradiation dose rate. Atomistic simulations can in principle be u…
Atomistic and experimental study of microstructural evolution in nanocrystalline iron subjected to irradiation
Ivan Tolkachev, Daniel R. Mason, Max Boleininger +6
Nanocrystalline materials have been proposed for use in future fusion reactors due to their high grain boundary density that may act as a sink for irradiation-induced defects. We u…