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cond-mat.mtrl-sci2018★ 19 cited
Monte Carlo Raytracing Method for Calculating Secondary Electron Emission from Micro-Architected Surfaces
Andrew Alvarado, Hsing-Yin Chang, Warren Nadvornick +2
Secondary electron emission (SEE) from inner linings of plasma chambers in electric thrusters for space propulsion can have a disruptive effect on device performance and efficiency…
cond-mat.mtrl-sci2018
Structures and transitions in bcc tungsten grain boundaries and their role in the absorption of point defects
Timofey Frolov, Qiang Zhu, Tomas Oppelstrup +2
We use atomistic simulations to investigate grain boundary (GB) phase transitions in el- emental body-centered cubic (bcc) metal tungsten. Motivated by recent modeling study of gra…