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Multi machine scali...
Multi machine scaling of fuel retention in 4 carbon dominated tokamaks
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Tsitrone, E. (author)
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Pegourie, B. (author)
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Marandet, Y. (author)
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Artaud, J. F. (author)
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Brosset, C. (author)
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Bucalossi, J. (author)
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Corre, Y. (author)
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Dittmar, T. (author)
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Gauthier, E. (author)
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Languille, P. (author)
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Linez, F. (author)
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Loarer, T. (author)
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Martin, C. (author)
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Roubin, P. (author)
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Kallenbach, A. (author)
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Krieger, K. (author)
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Mayer, M. (author)
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Neu, R. (author)
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Rohde, V. (author)
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Roth, J. (author)
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- Rubel, Marek (author)
- KTH,Fusionsplasmafysik,Alfvénlaboratoriet
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Brezinsek, S. (author)
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Kirschner, A. (author)
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Kreter, A. (author)
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Litnovsky, A. (author)
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Philipps, V. (author)
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Wienhold, P. (author)
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Likonen, J. (author)
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Coad, P. (author)
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Lipschultz, B. (author)
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Doerner, R. (author)
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(creator_code:org_t)
- Elsevier BV, 2011
- 2011
- English.
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In: Journal of Nuclear Materials. - : Elsevier BV. - 0022-3115 .- 1873-4820. ; 415:1, s. S735-S739
- Related links:
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https://dspace.mit.e...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- In order to benchmark predictions for the in vessel tritium inventory in ITER, a survey of fuel retention measured in 4 carbon dominated tokamaks (TEXTOR, ASDEX Upgrade in the 2002-2003 carbon configuration, Tore Supra and JET) was performed, showing retention rates from similar to 1 g D/h in TEXTOR (L mode, limiter machine) up to similar to 6-12 g D/h in AUG (H mode, divertor machine). A simple scaling used for ITER predictions is applied for comparison with experimental values: (1) estimate of wall fluxes, (2) estimate of the gross carbon erosion, (3) estimate of the net erosion/redeposition assuming a redeposition fraction and (4) estimate of the retention rate using D/C ratio scalings. The validity of each step is discussed, showing that this approach yields the right order of magnitude, but tends to underestimate the experimental values unless a high wall flux, a low local redeposition fraction and/or a high D/C ratio are used.
Subject headings
- NATURVETENSKAP -- Fysik -- Fusion, plasma och rymdfysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Fusion, Plasma and Space Physics (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Tsitrone, E.
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Pegourie, B.
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Marandet, Y.
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Artaud, J. F.
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Brosset, C.
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Bucalossi, J.
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show more...
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Corre, Y.
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Dittmar, T.
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Gauthier, E.
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Languille, P.
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Linez, F.
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Loarer, T.
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Martin, C.
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Roubin, P.
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Kallenbach, A.
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Krieger, K.
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Mayer, M.
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Neu, R.
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Rohde, V.
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Roth, J.
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Rubel, Marek
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Brezinsek, S.
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Kirschner, A.
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Kreter, A.
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Litnovsky, A.
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Philipps, V.
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Wienhold, P.
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Likonen, J.
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Coad, P.
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Lipschultz, B.
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Doerner, R.
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Fusion Plasma an ...
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Journal of Nucle ...
- By the university
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Royal Institute of Technology