Publication:
Influence of plasma heat loads relevant to ITER transient events on deuterium retention in tungsten

Простая страница элемента
dc.contributor.authorPoskakalov, A. G.
dc.contributor.authorGasparyan, Y. M.
dc.contributor.authorEfimov, V. S.
dc.contributor.authorKovalenko, D. V.
dc.contributor.authorKlimov, N. S.
dc.contributor.authorOgorodnikova, O. V.
dc.contributor.authorГаспарян, Юрий Микаэлович
dc.contributor.authorЕфимов, Виталий Сергеевич
dc.contributor.authorКлимов, Николай Сергеевич
dc.contributor.authorОгородникова, Ольга Вячеславовна
dc.date.accessioned2024-11-25T17:36:20Z
dc.date.available2024-11-25T17:36:20Z
dc.date.issued2020
dc.description.abstractDeuterium (D) retention in Tungsten (W) under plasma heat loads relevant to edge localized modes in ITER was experimentally investigated at the QSPA-T plasma gun facility. Samples were exposed to 1.0 ms D plasma pulses with different heat loads in the range of 0.4-3.7 MJm(-2) (heat flux factor P root t = 13.3-123 MJm(-2)s(-0.5)). A significant D retention was observed already after one pulse. Moreover, the D retention grew up continuously with increasing the power load, although the surface was melted at highest loads (above 1.4 MJ m(-2)). The D retention was higher than that in the case of stationary plasma irradiation at 600-700 K, indicating possible significant contribution of ELM's-like events to the total D retention. All stages of the experiments (irradiation, storage time and TDS) have been simulated using the TMAP 7 code.
dc.identifier.citationInfluence of plasma heat loads relevant to ITER transient events on deuterium retention in tungsten / Poskakalov, AG [et al.] // Physica Scripta. - 2020. - T171. - № 1. - 10.1088/1402-4896/ab60f9
dc.identifier.doi10.1088/1402-4896/ab60f9
dc.identifier.urihttps://www.doi.org/10.1088/1402-4896/ab60f9
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85084646803&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000520000600062
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/20496
dc.relation.ispartofPhysica Scripta
dc.titleInfluence of plasma heat loads relevant to ITER transient events on deuterium retention in tungsten
dc.typeConference Paper
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.volumeT171
relation.isAuthorOfPublication7c09c13b-5454-4e2d-960e-7785484ee06a
relation.isAuthorOfPublicationaab0d99a-8361-4918-ba3a-3b41bc7fe752
relation.isAuthorOfPublication8b7f4c2d-e265-4dbc-bf8c-0757a085ab3b
relation.isAuthorOfPublication4060fa10-4dcf-4c82-a27a-80a301c87f28
relation.isAuthorOfPublication.latestForDiscovery7c09c13b-5454-4e2d-960e-7785484ee06a
relation.isOrgUnitOfPublicationdcdb137c-0528-46a5-841b-780227a67cce
relation.isOrgUnitOfPublication.latestForDiscoverydcdb137c-0528-46a5-841b-780227a67cce
Файлы
Коллекции
Публикации