HIgh heat flux plasma testing of ITER divertor materials under ELM relevant conditions in QSPA Kh-50

• Main Authors: Makhlaj, V.A., Garkusha, I.E., Aksenov, N.N., Kulik, N.V., Landman, I.S., Linke, J., Medvedev, A.V., Malykhin, S.V., Chebotarev, V.V., Pugachev, A.T., Tereshin, V.I.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2010
• Subjects: ИТЭР и приложения для термоядерного реактора
• Online Access: http://dspace.nbuv.gov.ua/handle/123456789/17458

Performed studies of plasma-surface interaction include measurements of plasma energy deposited to the material surface and determination of tungsten cracking threshold during repetitive ITER ELM-like plasma exposures in QSPA Kh-50 with plasma pulses of energy density up to 2.5 MJ/m2 and duration of...