A coupled rate theory-Monte Carlo model of helium bubble evolution in plasma-facing micro-engineered tungsten
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2018.04.051
Abstract: Abstract A multiscale model of helium bubble evolution in plasma-facing materials is developed. The model links different stages of helium bubble evolution: deposition, nucleation, growth, motion, and coalescence. Helium deposition is simulated with the SRIM… read more here.
Keywords: micro engineered; model; bubble evolution; rate theory ... See more keywords
Supersonic jet interactions with a micro-engineered skimmer
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Micromechanics and Microengineering"
DOI: 10.1088/1361-6439/aac001
Abstract: A micro-engineered, skimmer-based vacuum interface has been demonstrated and used to investigate gas dynamics on a sub-millimeter length scale. The interface is fabricated as a stacked assembly of silicon dies, based on an anisotropically etched… read more here.
Keywords: supersonic jet; jet; engineered skimmer; jet interactions ... See more keywords