scholarly journals Evaluation of performance for plasma disruption and neutron irradiation for graphites and C/C-composites as first wall components for fusion reactor devices.

1990 ◽  
Vol 32 (11) ◽  
pp. 1124-1132 ◽  
Author(s):  
Sennosuke SATO ◽  
Akira KURUMADA ◽  
Kiyohiro KAWAMATA ◽  
Ryohei ISHIDA ◽  
Teruhiro TAKIZAWA ◽  
...  
Keyword(s):  
Neutron Irradiation ◽  
Fusion Reactor ◽  
First Wall ◽  
Plasma Disruption ◽  
Evaluation Of Performance ◽  
Wall Components

Damage of first wall materials of fusion reactor during plasma disruption

1992 ◽  
Vol 191-194 ◽  
pp. 1392-1395 ◽  
Author(s):  
L.I. Ivanov ◽  
V.N. Pimenov ◽  
J.M. Platov
Keyword(s):  
Fusion Reactor ◽  
First Wall ◽  
Plasma Disruption ◽  
Wall Materials

Graphite/metal claddings for applications to fusion reactor first wall components

1984 ◽  
Vol 128-129 ◽  
pp. 908-911 ◽  
Author(s):  
M Fukutomi ◽  
M. Fujitsuka ◽  
M. Okada
Keyword(s):  
Fusion Reactor ◽  
First Wall ◽  
Wall Components

Comparison Between 590 Mev Proton Irradiation and Neutron Irradiation on the F82H Ferritic/Martensitic Steel

1998 ◽  
Vol 540 ◽  
Author(s):  
R. Schäublin ◽  
M. Victoria
Keyword(s):  
Single Dose ◽  
Electron Microscope ◽  
Neutron Irradiation ◽  
Proton Irradiation ◽  
Fusion Reactor ◽  
Martensitic Steel ◽  
Fission Neutron ◽  
First Wall ◽  
Defect Clusters ◽  
Transmission Electron

AbstractThe microstructure of the low activation F82H ferritic/martensitic steel, which is a candidate for future fusion reactor first wall, has been studied in order to determine the differences between 590 MeV proton irradiations and fission neutron irradiations. A range of doses and temperatures are investigated. The present work focuses on the microstructure of irradiation induced defect clusters for cases of proton irradiations to doses up to 1.7 dpa, and for neutron irradiation to a single dose of 2.5 dpa. The irradiation temperatures were 40°C and 250°C in the case of the proton irradiation and 250°C in the case of the neutron irradiation. In the case of the proton irradiation no defects are observed in the transmission electron microscope in the case of the 0.45 dpa dose, while they start to be clearly visible for doses higher than about 1.0 dpa. In the case of the neutron irradiation a high density of defects and small loops is evidenced. These preliminary results are presented here.

Numerical and experimental eddy current analyses of complex first wall components of a fusion reactor

1991 ◽  
Vol 16 ◽  
pp. 369-375 ◽  
Author(s):  
M. Tsuchimoto ◽  
M. Fukaya ◽  
M. Hashimoto ◽  
H. Hashizume ◽  
K. Miya ◽  
...  
Keyword(s):  
Eddy Current ◽  
Fusion Reactor ◽  
First Wall ◽  
Wall Components

Si–C–Al–O compound coatings on molybdenum for application to fusion reactor first wall components

1981 ◽  
Vol 18 (3) ◽  
pp. 1068-1071 ◽  
Author(s):  
M. Fukutomi ◽  
M. Kitajima ◽  
T. Shikama ◽  
M. Okada ◽  
R. Watanabe ◽  
...  
Keyword(s):  
Fusion Reactor ◽  
First Wall ◽  
Compound Coatings ◽  
Wall Components

Evaluation of copper alloys for fusion reactor divertor and first wall components

1996 ◽  
Vol 233-237 ◽  
pp. 127-137 ◽  
Author(s):  
S.A. Fabritsiev ◽  
S.J. Zinkle ◽  
B.N. Singh
Keyword(s):  
Fusion Reactor ◽  
Copper Alloys ◽  
First Wall ◽  
Wall Components
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