Practical classical molecular dynamics simulations for low-temperature plasma processing: a review

P Brault - Reviews of Modern Plasma Physics, 2024 - Springer
Molecular dynamics simulations are becoming a powerful tool for examining and predicting
atomic and molecular processes in various environments. The present review showcases …

[HTML][HTML] Helium aggregation and surface morphology near grain boundaries in plasma-facing tungsten

KD Hammond, D Maroudas, BD Wirth - Journal of Applied Physics, 2024 - pubs.aip.org
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 …

[HTML][HTML] Investigating the temperature dependence of helium bubble dynamics in plasma exposed tungsten via in-situ TEM annealing

SHB Teo, MA Thompson, M Bilokur, D Bhattacharyya… - Materialia, 2024 - Elsevier
In-situ TEM annealing and imaging were performed on tungsten samples pre-exposed at
either 573 K or 1013 K in a pure helium plasma to a fluence of 1 0 25 m− 2. To investigate …

Final Technical Progress Report on" Plasma Surface Interactions: Predicting the Performance and Impact of Dynamic PFC Surfaces"

D Maroudas - 2024 - osti.gov
The objective of this project is to develop, and integrate, high-performance simulation tools
capable of predicting plasma-facing component (PFC) operating lifetime and the impact of …

[PDF][PDF] О ВОЗДЕЙСТВИИ ПОТОКА ИОНОВ ГЕЛИЕВОЙ ПЛАЗМЫ ПОВЫШЕННОЙ ЭНЕРГИИ НА НАНОСТРУКТУРУ ВОЛЬФРАМА

ВВ Кулагин, ММ Цвентух - jetp.ras.ru
В настоящее время вольфрам рассматривается в качестве одного из основных
материалов обращенных к плазме элементов будущих термоядерных установок, типа …