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cond-mat.mtrl-sci2026
Deep Learning-Accelerated Dynamic Kinetic Monte Carlo Simulation for Hydrogen Transport in Tungsten
Seiki Saito, Keisuke Takeuchi, Hiroaki Nakamura +5
In magnetic confinement fusion reactors, hydrogen plasma irradiation causes material saturation and recycling, where hydrogen released from the tungsten wall significantly impacts…
cond-mat.mtrl-sci2024
Molecular dynamics simulation for coalescence of vacancies in tungsten crystal
Sotaro Tsuru, Hiroaki Nakamura, Yuki Goto +3
We performed molecular dynamics simulations of coalescence of two vacancies in a tungsten (W) crystal to elucidate the effect of temperature and hydrogen atoms. Simulations were pe…