- Tytuł:
- High Heat Flux Testing of Doped and Coated Graphite Using High-Intensity Pulsed Ion Beam
- Autorzy:
-
Zhu, X.
Liu, C.
Lei, M. - Powiązania:
- https://bibliotekanauki.pl/articles/1807981.pdf
- Data publikacji:
- 2009-06
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
28.52.Fa
52.59.Mv
81.05.Uw - Opis:
- A high-intensity pulsed ion beam (HIPIB) technique is applied to heat flux testing of plasma facing materials for fusion experiment. The HIPIB is generated at a relatively stable power density up to $10^{8}$ W/$cm^{2}$, which covers a heat flux parameter of up to several hundreds MW $m^{-2} s^{1//2}$. Surface morphology and weight loss are examined for doped and coated graphite with HIPIB exposure of 280 MW $m^{-2} s^{1//2}$, being of the same order of thermal loads during off-normal events in future fusion reactors. The work demonstrates a first example utilizing the HIPIB technique to study thermal response of plasma facing materials under fusion relevant thermal loads.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 6; 1177-1179
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł