This title appears in the Scientific Report :
2003
Please use the identifier:
http://dx.doi.org/10.1016/S0022-3115(02)01411-3 in citations.
Long term behaviour of material erosion and deposition on the vessel wall and remote areas of TEXTOR
Long term behaviour of material erosion and deposition on the vessel wall and remote areas of TEXTOR
Long term erosion/deposition at the plasma facing surfaces as well as the carbon transport to the remote areas are discussed. The erosion of the liner wall and the deposition at the inner walls of the pump ducts were quantified. A small net deposition of carbon was found also at the liner, but only...
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Personal Name(s): | von Seggern, J. |
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Wienhold, P. / Hirai, T. / Philipps, V. / Esser, H. G. | |
Contributing Institute: |
Werkstoffstruktur und Eigenschaften; IWV-2 Institut für Plasmaphysik; IPP |
Published in: | Journal of nuclear materials, 313-316 (2003) S. 439 - 443 |
Imprint: |
Amsterdam [u.a.]
Elsevier Science
2003
|
Physical Description: |
439 - 443 |
DOI: |
10.1016/S0022-3115(02)01411-3 |
Document Type: |
Journal Article |
Research Program: |
Kernfusion und Plasmaforschung |
Series Title: |
Journal of Nuclear Materials
313-316 |
Subject (ZB): | |
Publikationsportal JuSER |
Long term erosion/deposition at the plasma facing surfaces as well as the carbon transport to the remote areas are discussed. The erosion of the liner wall and the deposition at the inner walls of the pump ducts were quantified. A small net deposition of carbon was found also at the liner, but only in the vicinity of the toroidal belt limiter. A deposition of polymer like deuterium rich carbon films (D/C approximate to0.7) took place in remote areas. Despite the minute deposition rate of similar to0.02 gC/h these deposits might be decisive in view of tritium retention in next step fusion devices. (C) 2003 Elsevier Science B.V. All rights reserved. |