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Study of plasma-surface interaction at the GOL-3 facility. / Shoshin, A. A.; Arakcheev, A. S.; Arzhannikov, A. V. et al.

In: Fusion Engineering and Design, Vol. 114, 01.01.2017, p. 157-179.

Research output: Contribution to journal › Article › peer-review

Harvard

Shoshin, AA, Arakcheev, AS, Arzhannikov, AV, Burdakov, AV, Ivanov, IA, Kasatov, AA, Kuklin, KN, Polosatkin, SV, Postupaev, VV, Sinitsky, SL, Vasilyev, AA & Vyacheslavov, LN 2017, 'Study of plasma-surface interaction at the GOL-3 facility', Fusion Engineering and Design, vol. 114, pp. 157-179. https://doi.org/10.1016/j.fusengdes.2016.12.019

APA

Shoshin, A. A., Arakcheev, A. S., Arzhannikov, A. V., Burdakov, A. V., Ivanov, I. A., Kasatov, A. A., Kuklin, K. N., Polosatkin, S. V., Postupaev, V. V., Sinitsky, S. L., Vasilyev, A. A., & Vyacheslavov, L. N. (2017). Study of plasma-surface interaction at the GOL-3 facility. Fusion Engineering and Design, 114, 157-179. https://doi.org/10.1016/j.fusengdes.2016.12.019

Vancouver

Shoshin AA, Arakcheev AS, Arzhannikov AV, Burdakov AV, Ivanov IA, Kasatov AA et al. Study of plasma-surface interaction at the GOL-3 facility. Fusion Engineering and Design. 2017 Jan 1;114:157-179. doi: 10.1016/j.fusengdes.2016.12.019

Author

Shoshin, A. A. ; Arakcheev, A. S. ; Arzhannikov, A. V. et al. / Study of plasma-surface interaction at the GOL-3 facility. In: Fusion Engineering and Design. 2017 ; Vol. 114. pp. 157-179.

BibTeX

@article{d7c3e3b61c904694baf63c1e5b31a4cc,
title = "Study of plasma-surface interaction at the GOL-3 facility",
abstract = "The review presents experimental studies of plasma-surface interaction and materials behavior under plasma loads done in the multiple-mirror trap of the GOL-3 facility. In the experiments for the PSI, the energy density in the extracted plasma stream varies from 0.5 to 30 MJ/m2. Parameters of near-surface plasma measured by a set of diagnostics are reviewed. Surface patterns of targets exposed to the plasma are analyzed. The erosion depth depends on the energy loads—it rises from 0 to 600 μm at 0.5 and 30 MJ/m2, correspondingly. Cracking and evolution of graphite and tungsten surface morphology are discussed. The enthalpy of brittle destruction of graphite (10 kJ/g), which determines the threshold of bulk damage of targets irradiated with a charged-particle flux with large penetration depth, was determined. Comparison of different facilities for PSI studies are presented. Heat flux play a key role to the target surface erosion.",
keywords = "First wall, Graphite, Plasma diagnostics, Plasma-wall interaction, Pulsed plasma load, Surface modification, Tungsten, RADIATION CENTER, RELATIVISTIC ELECTRON-BEAM, SIBERIAN SYNCHROTRON, FACING COMPONENTS, MULTIPLE-MIRROR TRAP, MULTIMIRROR TRAP GOL-3, HOT PLASMA, TUNGSTEN SURFACE, TRANSIENT HEAT LOADS, DUST PARTICLES",
author = "Shoshin, {A. A.} and Arakcheev, {A. S.} and Arzhannikov, {A. V.} and Burdakov, {A. V.} and Ivanov, {I. A.} and Kasatov, {A. A.} and Kuklin, {K. N.} and Polosatkin, {S. V.} and Postupaev, {V. V.} and Sinitsky, {S. L.} and Vasilyev, {A. A.} and Vyacheslavov, {L. N.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1016/j.fusengdes.2016.12.019",
language = "English",
volume = "114",
pages = "157--179",
journal = "Fusion Engineering and Design",
issn = "0920-3796",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Study of plasma-surface interaction at the GOL-3 facility

AU - Shoshin, A. A.

AU - Arakcheev, A. S.

AU - Arzhannikov, A. V.

AU - Burdakov, A. V.

AU - Ivanov, I. A.

AU - Kasatov, A. A.

AU - Kuklin, K. N.

AU - Polosatkin, S. V.

AU - Postupaev, V. V.

AU - Sinitsky, S. L.

AU - Vasilyev, A. A.

AU - Vyacheslavov, L. N.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The review presents experimental studies of plasma-surface interaction and materials behavior under plasma loads done in the multiple-mirror trap of the GOL-3 facility. In the experiments for the PSI, the energy density in the extracted plasma stream varies from 0.5 to 30 MJ/m2. Parameters of near-surface plasma measured by a set of diagnostics are reviewed. Surface patterns of targets exposed to the plasma are analyzed. The erosion depth depends on the energy loads—it rises from 0 to 600 μm at 0.5 and 30 MJ/m2, correspondingly. Cracking and evolution of graphite and tungsten surface morphology are discussed. The enthalpy of brittle destruction of graphite (10 kJ/g), which determines the threshold of bulk damage of targets irradiated with a charged-particle flux with large penetration depth, was determined. Comparison of different facilities for PSI studies are presented. Heat flux play a key role to the target surface erosion.

AB - The review presents experimental studies of plasma-surface interaction and materials behavior under plasma loads done in the multiple-mirror trap of the GOL-3 facility. In the experiments for the PSI, the energy density in the extracted plasma stream varies from 0.5 to 30 MJ/m2. Parameters of near-surface plasma measured by a set of diagnostics are reviewed. Surface patterns of targets exposed to the plasma are analyzed. The erosion depth depends on the energy loads—it rises from 0 to 600 μm at 0.5 and 30 MJ/m2, correspondingly. Cracking and evolution of graphite and tungsten surface morphology are discussed. The enthalpy of brittle destruction of graphite (10 kJ/g), which determines the threshold of bulk damage of targets irradiated with a charged-particle flux with large penetration depth, was determined. Comparison of different facilities for PSI studies are presented. Heat flux play a key role to the target surface erosion.

KW - First wall

KW - Graphite

KW - Plasma diagnostics

KW - Plasma-wall interaction

KW - Pulsed plasma load

KW - Surface modification

KW - Tungsten

KW - RADIATION CENTER

KW - RELATIVISTIC ELECTRON-BEAM

KW - SIBERIAN SYNCHROTRON

KW - FACING COMPONENTS

KW - MULTIPLE-MIRROR TRAP

KW - MULTIMIRROR TRAP GOL-3

KW - HOT PLASMA

KW - TUNGSTEN SURFACE

KW - TRANSIENT HEAT LOADS

KW - DUST PARTICLES

UR - http://www.scopus.com/inward/record.url?scp=85007275969&partnerID=8YFLogxK

U2 - 10.1016/j.fusengdes.2016.12.019

DO - 10.1016/j.fusengdes.2016.12.019

M3 - Article

AN - SCOPUS:85007275969

VL - 114

SP - 157

EP - 179

JO - Fusion Engineering and Design

JF - Fusion Engineering and Design

SN - 0920-3796

ER -

ID: 8975901