About: Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper presents particle-in-cell simulations of the plasma behaviour in the vicinity of gaps in castellated plasma-facing components (PFCs). The point of interest was the test limiter of the TEXTOR tokamak, a PFC designed for studies of plasma–wall interactions, in particular, related to impurity transport and fuel retention. Simulations were performed for various plasma conditions in the vicinity of the castellated surface, where the gaps can be either shaped or unshaped. It was observed that depending on plasma parameters the transport of plasma particles inside the gap can be either in potential- or geometry-dominated regimes. The mechanisms responsible for the formation of a potential peak inside the poloidal gap and its consequences on plasma deposition profiles are discussed. A study of gap shaping was performed in order to validate its effectiveness. This paper presents particle-in-cell simulations of the plasma behaviour in the vicinity of gaps in castellated plasma-facing components (PFCs). The point of interest was the test limiter of the TEXTOR tokamak, a PFC designed for studies of plasma–wall interactions, in particular, related to impurity transport and fuel retention. Simulations were performed for various plasma conditions in the vicinity of the castellated surface, where the gaps can be either shaped or unshaped. It was observed that depending on plasma parameters the transport of plasma particles inside the gap can be either in potential- or geometry-dominated regimes. The mechanisms responsible for the formation of a potential peak inside the poloidal gap and its consequences on plasma deposition profiles are discussed. A study of gap shaping was performed in order to validate its effectiveness. (en)
Title	Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR (en)
skos:prefLabel	Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR Particle-in-cell simulations of plasma interaction with shaped and unshaped gaps in TEXTOR (en)
skos:notation	RIV/61389021:_____/11:00367367!RIV12-AV0-61389021
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(GA202/09/1467), S, Z(AV0Z20430508)
http://linked.open...iv/cisloPeriodika	11
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Komm, Michael Dejarnac, Renaud
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyziky plazmatu AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	219644
http://linked.open...ai/riv/idVysledku	RIV/61389021:_____/11:00367367
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Tokamak; gap; plasma PIC; retention power flux (en)
http://linked.open.../riv/klicoveSlovo	gap plasma PIC retention power flux Tokamak
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[AE48D9349F49]
http://linked.open...i/riv/nazevZdroje	Plasma Physics and Controlled Fusion
http://linked.open...in/vavai/riv/obor	BL
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...vavai/riv/projekt	Multi-range tomographic system for transport studies in tokamak plasmas
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	53
http://linked.open...iv/tvurceVysledku	Dejarnac, Renaud Gunn, J. P. Komm, Michael Pekarek, Z. Kirschner, A. Litnovsky, A. Matveev, D.
http://linked.open...ain/vavai/riv/wos	000296603200005
http://linked.open...n/vavai/riv/zamer	Physical and chemical processes in plasmas and theis applications
issn	0741-3335
number of pages	11 (xsd:int)
http://bibframe.org/vocab/doi	10.1088/0741-3335/53/11/115004

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software