First Research Coordination Meeting of the Steel Surfaces CRP

The 1st Research Coordination Meeting of the CRP on Plasma-wall Interaction with Reduced-activation Steel Surfaces in Fusion Devices was held from 9 – 11 December 2015 at IAEA Headquarters in Vienna, Austria. The Scientific Secretary was Bas Braams (Unit Head, Atomic and Molecular Data Unit, IAEA).

Meeting Report

Steel Surfaces CRP: RCM1 group photo


Wednesday, 9 December 2015

09:30 – 09:50Meera Venkatesh, Arjan Koning, Bas Braams (IAEA): Welcome, introduction of the participants, adoption of the agenda
09:50 – 10:20Bastiaan BRAAMS: Review of meeting objectives and meeting agenda
[presentation (pdf: 626.5 KB)]
10:20 – 11:20Peng WANG: Study of the interaction of RAFM steel with laboratory and EAST plasma conditions
[presentation (pdf: 2.3 MB)]
11:20 – 12:20Wolfgang JACOB: Laboratory measurements of RAFM steel erosion and H retention in RAFM steel
[presentation (pdf: 1.7 MB)]
12:20 – 14:00Lunch
14:00 – 15:00HIROOKA Yoshihiko: Studies on bi-directional hydrogen isotopes permeation through the first wall of a magnetic fusion power reactor
[presentation (pdf: 8.1 MB)]
15:00 – 16:00Anna GOLUBEVA: Retention and permeation of hydrogen isotopes through RAFMs
[presentation (pdf: 11.1 MB)]

Thursday, 10 December 2015

09:00 – 10:00Russell DOERNER: Investigation of sputtering of RAFM steel in PISCES
[presentation (pdf: 1.5 MB)]
10:00 – 11:00Vadym MAKHLAI: Modification of steel surfaces exposed by hydrogen/helium plasmas streams simulating fusion reactor conditions
[presentation (pdf: 3.7 MB)]
11:00 – 12:00Dmitry TERENTYEV: Interaction of high flux plasma with RAFM steels: experimental and computational assessment
[presentation (pdf: 4.1 MB)]
12:00 – 13:30Lunch
13:30 – 15:00Discussion and meeting report I: erosion and material evolution (all participants)
15:00 – 16:30Discussion and meeting report II: hydrogen isotope retention and transport

Friday, 11 December 2015

09:00 – 12:00Review and development of work plan (all participants)