Third Research Coordination Meeting of the Steel Surfaces CRP
The 3rd Research Coordination Meeting of the CRP on Plasma-wall Interaction with Reduced-activation Steel Surfaces in Fusion Devices was held from 25 – 27 March 2019 in Room M0E24 at IAEA Headquarters in Vienna, Austria. The Scientific Secretary was Christian Hill (Unit Head, Atomic and Molecular Data Unit, IAEA).
Agenda
Monday, 25 March 2019
| 09:30 – 10:00 | Arjan KONING, Christian HILL (IAEA): Welcome, introduction of the participants, adoption of the agenda |
| 10:00 – 11:00 | Peng WANG (Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, China) Deuterium retention and erosion of CLF-1 and CLAM steels exposed to deuterium plasma [abstract (pdf)] [presentation (pdf: 4.1 MB)] |
| 11:00 – 12:00 | Wolfgang JACOB (Max Planck Institute for Plasma Physics, Garching, Germany) Sputtering of EUROFER: The Role of Roughness [abstract (pdf)] [presentation (pdf: 3.0 MB)] |
| 12:00 – 14:00 | Lunch |
| 14:00 – 15:00 | Vadym MAKHLAI (Institute of Plasma Physics, Kharkov Institute of Physics and Technology, Ukraine) Steel-based materials surface damage and modification under high power plasma exposures [abstract (pdf)] [presentation (pdf: 8.3 MB)] |
| 15:00 – 16:00 | Daisuke NISHIJIMA (Center for Energy Research, UCSD, United States of America) Effect of He on D retention in various RAFM steels [abstract (pdf)] [presentation (pdf: 82.7 MB)] |
| 16:00 – 17:00 | Haishan ZHOU (Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China) Investigation of Deuterium Permeation and Retention in RAFM Steel [abstract (pdf)] [presentation (pdf: 2.6 MB)] |
Tuesday, 26 March 2019
| 09:00 – 10:00 | Dmitry TERENTYEV (SCK CEN, Belgium) Interaction of high flux plasma with Fe and RAFM steels: experimental and computational assessment [abstract (pdf)] |
| 10:00 – 11:00 | ASHIKAWA Naoko (National Institute for Fusion Science, Japan) Surface modification by deuterium and helium bombardments in RAFM [abstract (pdf)] [presentation (pdf: 5.2 MB)] |
| 11:00 – 12:00 | Anna GOLUBEVA (Kurchatov Institute, Russia) Deuterium retention in reduced activation ferritic/martencitic steels (RAFMS) at ELM-like pulse plasma heat loads [abstract (pdf)] [presentation (pdf: 11.2 MB)] |
| 12:00 – 14:00 | Lunch |
| 14:00 – 17:00 | Discussion session 1 (all participants): Review of RAFM steel sample comparison exercise and Work Plans |
Wednesday, 27 March 2019
| 09:00 – 11:00 | Discussion session 2 (all participants): plans for future coordinated experiments on standardized steel samples |
| 11:00 – 11:30 | Coffee Break |
| 11:30 – 12:30 | Discussion session 3 (all participants): outline of the meeting report and related publications; Adjournment of the meeting |
Participants
10 participants from 7 countries.
| ASHIKAWA Naoko | National Institute for Fusion Science, Japan | ||
| Anna GOLUBEVA | Kurchatov Institute, Russia | ||
| Wolfgang JACOB | Max Planck Institute for Plasma Physics, Garching, Germany | ||
| Vadym MAKHLAI | Institute of Plasma Physics, Kharkov Institute of Physics and Technology, Ukraine | ||
| Daisuke NISHIJIMA | Center for Energy Research, UCSD, United States of America | ||
| Dmitry TERENTYEV | SCK CEN, Belgium | ||
| Peng WANG | Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, China | ||
| Haishan ZHOU | Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China | ||
| Christian HILL | IAEA | ||
| Kalle HEINOLA | IAEA |
Presentations
ASHIKAWA Naoko (Kyoto Fusioneering, Japan)
Surface modification by deuterium and helium bombardments in RAFM
[abstract (pdf)] [presentation (pdf: 5.2 MB)]
Anna GOLUBEVA (Kurchatov Institute, Russia)
Deuterium retention in reduced activation ferritic/martencitic steels (RAFMS) at ELM-like pulse plasma heat loads
[abstract (pdf)] [presentation (pdf: 11.2 MB)]
Wolfgang JACOB (Max Planck Institute for Plasma Physics, Garching, Germany)
Sputtering of EUROFER: The Role of Roughness
[abstract (pdf)] [presentation (pdf: 3.0 MB)]
Vadym MAKHLAI (Institute of Plasma Physics, Kharkov Institute of Physics and Technology, Ukraine)
Steel-based materials surface damage and modification under high power plasma exposures
[abstract (pdf)] [presentation (pdf: 8.3 MB)]
Daisuke NISHIJIMA (Center for Energy Research, UCSD, United States of America)
Effect of He on D retention in various RAFM steels
[abstract (pdf)] [presentation (pdf: 82.7 MB)]
Dmitry TERENTYEV (SCK CEN, Belgium)
Interaction of high flux plasma with Fe and RAFM steels: experimental and computational assessment
[abstract (pdf)]
Peng WANG (Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, China)
Deuterium retention and erosion of CLF-1 and CLAM steels exposed to deuterium plasma
[abstract (pdf)] [presentation (pdf: 4.1 MB)]
Haishan ZHOU (Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), China)
Investigation of Deuterium Permeation and Retention in RAFM Steel
[abstract (pdf)] [presentation (pdf: 2.6 MB)]