Title :
Inner divertor detailed design and manufacturing
Author :
Zaks, J. ; DeMaria, M. ; Labombard, B. ; Granetz, R. ; Fitzgerald, E. ; Savelli, H. ; Stahle, P.
Author_Institution :
PSFC, MIT, Cambridge, MA, USA
Abstract :
This paper covers in detail the design and manufacturing of the new inner divertor for the Alcator C-Mod tokamak. We focus on the complexity of modeling the inner divertor components and the challenges of its fabrication. Analysis of the inner divertor stress and thermal expansion is presented in another paper in this conference. The model and mock-up of the inner divertor are shown.
Keywords :
Tokamak devices; fusion reactor design; fusion reactor divertors; stress-strain relations; swelling; Alcator C-Mod tokamak; fabrication; inner divertor design; inner divertor stress; thermal expansion; Coatings; Engineering drawings; Heat transfer; Manufacturing; Plasma temperature; Silver; Temperature distribution; Thermal stresses; Tiles; Welding;
Conference_Titel :
Fusion Engineering, 2002. 19th Symposium on
Print_ISBN :
0-7803-7073-2
DOI :
10.1109/FUSION.2002.1027635
