A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes: Fid-Bau Portal

Fachinformationsdienst BAUdigital

Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik

A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes

M.I. Patino / M.J. Baldwin

An analytical model of helium-induced fuzz growth on heated tungsten (Patino et al., 2023) is expanded to include the effects of material exposure temperature via an Arrhenius relation and helium-induced sputtering. The expanded model is able to replicate experimental measurements of fuzz thickness for a range of helium fluences from 0.7–110×1026 m−2, sample temperatures from 993–1300 K, and ion energies from 50–500 eV.

Zugriff

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes

M.I. Patino / M.J. Baldwin

An analytical model of helium-induced fuzz growth on heated tungsten (Patino et al., 2023) is expanded to include the effects of material exposure temperature via an Arrhenius relation and helium-induced sputtering. The expanded model is able to replicate experimental measurements of fuzz thickness for a range of helium fluences from 0.7–110×1026 m−2, sample temperatures from 993–1300 K, and ion energies from 50–500 eV.

A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes

M.I. Patino / M.J. Baldwin

An analytical model of helium-induced fuzz growth on heated tungsten (Patino et al., 2023) is expanded to include the effects of material exposure temperature via an Arrhenius relation and helium-induced sputtering. The expanded model is able to replicate experimental measurements of fuzz thickness for a range of helium fluences from 0.7–110×1026 m−2, sample temperatures from 993–1300 K, and ion energies from 50–500 eV.

Zugriff

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Dokumentinformationen

Titel:

A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes

Beteiligte:

M.I. Patino (Autor:in) / M.J. Baldwin (Autor:in)

Erschienen in:

Nuclear Materials and Energy, Vol 40, Iss , Pp 101700- (2024)

Erscheinungsdatum:

2024

ISSN:

DOI:

https://doi.org/10.1016/j.nme.2024.101700

Medientyp:

Aufsatz (Zeitschrift)

Format:

Elektronische Ressource

Sprache:

Unbekannt

Schlagwörter:

Tungsten , Helium , Fuzz , Nanostructure , Sputtering , Plasma–material interactions , Nuclear engineering. Atomic power , TK9001-9401

Metadata by DOAJ is licensed under CC BY-SA 1.0

Ähnliche Titel

A validated ballistic-He fuzz-growth model for high temperature erosive-plasma regimes

Patino, M.I. / Baldwin, M.J. | Elsevier | 2024

Freier Zugriff

A model of ballistic helium transport during helium-induced fuzz growth in tungsten

M.I. Patino / R.P. Doerner / M.J. Baldwin et al. | DOAJ | 2023

Freier Zugriff

Headcut erosive regimes influenced by groundwater on disturbed agricultural soils

Rockwell, D.L. | Online Contents | 2011

Operating voltage of a W-fuzz cathode arc and the mass/charge composition of the arc plasma depending on the fuzz thickness

S.A. Barengolts / Yu.A. Zemskov / D.L. Shmelev et al. | DOAJ | 2024

Freier Zugriff

Critical variables in high temperature erosive wear

Suckling, M. / Allen, C. | British Library Online Contents | 1997