[HTML][HTML] Helium aggregation and surface morphology near grain boundaries in plasma-facing tungsten
We conduct molecular dynamics simulations of helium in tungsten to study the interaction of
helium with grain boundaries. Model systems with grain boundary planes perpendicular to …
helium with grain boundaries. Model systems with grain boundary planes perpendicular to …
Helium bubble evolution in Zr alloys: Effects of sinks and temperature
Z Cao, Y Ding, Y Li, L Wu, X Wu, G Ran - Journal of Nuclear Materials, 2024 - Elsevier
Implanted helium resulting from fusion reactions can pose a significant threat to zirconium
alloys used as fusion reactor materials. Intrinsic structures and temperatures in nuclear …
alloys used as fusion reactor materials. Intrinsic structures and temperatures in nuclear …
Outgassing of implanted He via short circuit transport along phase and grain boundaries in vapor co-deposited Cu-W nanocomposites
We investigate the response of physical vapor co-deposited copper (Cu)-tungsten (W)
nanocomposites to helium (He) implantation. Nuclear reaction analysis (NRA) reveals that a …
nanocomposites to helium (He) implantation. Nuclear reaction analysis (NRA) reveals that a …
Self-organized high-hardness thermal spray coatings
I McCue, B Gaskey, M Brupbacher… - Available at SSRN …, 2021 - papers.ssrn.com
We present a new dealloying-based technique to form fully-dense and high-hardness metal
composite coatings. By depositing then heat treating a TiCr alloy coating on a Ni-base …
composite coatings. By depositing then heat treating a TiCr alloy coating on a Ni-base …