R&D on full tungsten divertor and beryllium wall for JET ITER-like wall project

T. Hirai; H. Maier; M. Rubel; Ph. Mertens; R. Neu; E. Gauthier; J. Likonen; C. Lungu; G. Maddaluno; G.F. Matthews; R. Mitteau; O. Neubauer; G. Piazza; V. Philipps; B. Riccardi; C. Ruset; Inge Uytdenhouwen; Rachid Chaouadi

doi:10.1016/j.fusengdes.2007.02.024

R&D on full tungsten divertor and beryllium wall for JET ITER-like wall project

T. Hirai, H. Maier, M. Rubel, Ph. Mertens, R. Neu, E. Gauthier, J. Likonen, C. Lungu, G. Maddaluno, G.F. Matthews, R. Mitteau, O. Neubauer, G. Piazza, V. Philipps, B. Riccardi, C. Ruset, Inge Uytdenhouwen, Rachid Chaouadi

Research output › peer-review

Abstract

The ITER reference materials have been tested separately in tokamaks, plasma simulators, ion beams and high heat flux test beds. In order to perform a fully integrated material test JET has launched the ITER-like Wall Project with the aim of installing a full metal wall during the next major shutdown. As a result of R&D projects in 2005–2006, bulk tungsten tiles are foreseen at the outer horizontal target and tungsten coating at the other divertor tiles. In some regions of the main chamber, beryllium coated Inconel tiles and bulk beryllium tiles are utilised which include marker tiles as erosion diagnostics. This paper gives an overview of the R&D carried out in the frame of the ITER-like Wall Project on the development of an inertially cooled bulk tungsten tile design and the characterization of tungsten and beryllium coating technologies.

Original language	English
Pages (from-to)	1839-1845
Journal	fusion engineering and design
Volume	82
Issue number	15-24
DOIs	https://doi.org/10.1016/j.fusengdes.2007.02.024
State	Published - 17 Apr 2007
Event	2006 - SOFT: 4th symposium on fusion technology - Warsaw University of Technology, Warsaw Duration: 11 Sep 2006 → 15 Sep 2006

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Cite this

Hirai, T., Maier, H., Rubel, M., Mertens, P., Neu, R., Gauthier, E., Likonen, J., Lungu, C., Maddaluno, G., Matthews, G. F., Mitteau, R., Neubauer, O., Piazza, G., Philipps, V., Riccardi, B., Ruset, C., Uytdenhouwen, I., & Chaouadi, R. (2007). R&D on full tungsten divertor and beryllium wall for JET ITER-like wall project. fusion engineering and design, 82(15-24), 1839-1845. https://doi.org/10.1016/j.fusengdes.2007.02.024

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title = "R&D on full tungsten divertor and beryllium wall for JET ITER-like wall project",

abstract = "The ITER reference materials have been tested separately in tokamaks, plasma simulators, ion beams and high heat flux test beds. In order to perform a fully integrated material test JET has launched the ITER-like Wall Project with the aim of installing a full metal wall during the next major shutdown. As a result of R&D projects in 2005–2006, bulk tungsten tiles are foreseen at the outer horizontal target and tungsten coating at the other divertor tiles. In some regions of the main chamber, beryllium coated Inconel tiles and bulk beryllium tiles are utilised which include marker tiles as erosion diagnostics. This paper gives an overview of the R&D carried out in the frame of the ITER-like Wall Project on the development of an inertially cooled bulk tungsten tile design and the characterization of tungsten and beryllium coating technologies.",

keywords = "Tungsten, beryllium, CFC, coating, JET, ITER, Plasma facing materials, high heat flux test",

author = "T. Hirai and H. Maier and M. Rubel and Ph. Mertens and R. Neu and E. Gauthier and J. Likonen and C. Lungu and G. Maddaluno and G.F. Matthews and R. Mitteau and O. Neubauer and G. Piazza and V. Philipps and B. Riccardi and C. Ruset and Inge Uytdenhouwen and Rachid Chaouadi",

note = "Score = 10; 2006 - SOFT : 4th symposium on fusion technology ; Conference date: 11-09-2006 Through 15-09-2006",

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doi = "10.1016/j.fusengdes.2007.02.024",

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Hirai, T, Maier, H, Rubel, M, Mertens, P, Neu, R, Gauthier, E, Likonen, J, Lungu, C, Maddaluno, G, Matthews, GF, Mitteau, R, Neubauer, O, Piazza, G, Philipps, V, Riccardi, B, Ruset, C, Uytdenhouwen, I & Chaouadi, R 2007, 'R&D on full tungsten divertor and beryllium wall for JET ITER-like wall project', fusion engineering and design, vol. 82, no. 15-24, pp. 1839-1845. https://doi.org/10.1016/j.fusengdes.2007.02.024

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AU - Hirai, T.

AU - Maier, H.

AU - Rubel, M.

AU - Mertens, Ph.

AU - Neu, R.

AU - Gauthier, E.

AU - Likonen, J.

AU - Lungu, C.

AU - Maddaluno, G.

AU - Matthews, G.F.

AU - Mitteau, R.

AU - Neubauer, O.

AU - Piazza, G.

AU - Philipps, V.

AU - Riccardi, B.

AU - Ruset, C.

AU - Uytdenhouwen, Inge

A2 - Chaouadi, Rachid

N1 - Score = 10

PY - 2007/4/17

Y1 - 2007/4/17

N2 - The ITER reference materials have been tested separately in tokamaks, plasma simulators, ion beams and high heat flux test beds. In order to perform a fully integrated material test JET has launched the ITER-like Wall Project with the aim of installing a full metal wall during the next major shutdown. As a result of R&D projects in 2005–2006, bulk tungsten tiles are foreseen at the outer horizontal target and tungsten coating at the other divertor tiles. In some regions of the main chamber, beryllium coated Inconel tiles and bulk beryllium tiles are utilised which include marker tiles as erosion diagnostics. This paper gives an overview of the R&D carried out in the frame of the ITER-like Wall Project on the development of an inertially cooled bulk tungsten tile design and the characterization of tungsten and beryllium coating technologies.

AB - The ITER reference materials have been tested separately in tokamaks, plasma simulators, ion beams and high heat flux test beds. In order to perform a fully integrated material test JET has launched the ITER-like Wall Project with the aim of installing a full metal wall during the next major shutdown. As a result of R&D projects in 2005–2006, bulk tungsten tiles are foreseen at the outer horizontal target and tungsten coating at the other divertor tiles. In some regions of the main chamber, beryllium coated Inconel tiles and bulk beryllium tiles are utilised which include marker tiles as erosion diagnostics. This paper gives an overview of the R&D carried out in the frame of the ITER-like Wall Project on the development of an inertially cooled bulk tungsten tile design and the characterization of tungsten and beryllium coating technologies.

KW - Tungsten

KW - beryllium

KW - CFC

KW - coating

KW - JET

KW - ITER

KW - Plasma facing materials

KW - high heat flux test

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_94554

UR - http://knowledgecentre.sckcen.be/so2/bibref/5533

U2 - 10.1016/j.fusengdes.2007.02.024

DO - 10.1016/j.fusengdes.2007.02.024

M3 - Article

SN - 0920-3796

VL - 82

SP - 1839

EP - 1845

JO - fusion engineering and design

JF - fusion engineering and design

IS - 15-24

T2 - 2006 - SOFT

Y2 - 11 September 2006 through 15 September 2006

ER -