Development of divertor tungsten coatings for the JET ITER-like wall

G. F. Matthews; P. Coad; H. Greuner; M. Hill; T. Hirai; J. Likonen; H. Maier; M. Mayer; R. Neu; V. Philipps; R. Pitts; V. Riccardo

doi:10.1016/j.jnucmat.2009.01.239

Development of divertor tungsten coatings for the JET ITER-like wall

G. F. Matthews
, P. Coad
, H. Greuner
, M. Hill
, T. Hirai
, J. Likonen
, H. Maier
, M. Mayer
, R. Neu
, V. Philipps
, R. Pitts
, V. Riccardo

UKAEA Fusion Association
Max Planck Institute for Plasma Physics
Euratom Association
Association Euratom-TEKES
EPFL

Research output: Contribution to journal › Article › peer-review

57 Scopus citations

Abstract

The main objectives of the JET ITER-like Wall Project are to provide a beryllium main wall and tungsten divertor with at least a 4 year lifetime to allow full evaluation of the materials and related plasma scenarios for ITER. Tungsten coatings will be used over most of the divertor area and this paper describes the latest developments in the coating technology and an analysis of the implications for the coating lifetime and machine operation. Both steady state and transient heat loads are assessed.

Original language	English
Pages (from-to)	934-937
Number of pages	4
Journal	Journal of Nuclear Materials
Volume	390-391
Issue number	1
DOIs	https://doi.org/10.1016/j.jnucmat.2009.01.239
State	Published - 15 Jun 2009
Externally published	Yes

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10.1016/j.jnucmat.2009.01.239

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title = "Development of divertor tungsten coatings for the JET ITER-like wall",

abstract = "The main objectives of the JET ITER-like Wall Project are to provide a beryllium main wall and tungsten divertor with at least a 4 year lifetime to allow full evaluation of the materials and related plasma scenarios for ITER. Tungsten coatings will be used over most of the divertor area and this paper describes the latest developments in the coating technology and an analysis of the implications for the coating lifetime and machine operation. Both steady state and transient heat loads are assessed.",

author = "Matthews, \{G. F.\} and P. Coad and H. Greuner and M. Hill and T. Hirai and J. Likonen and H. Maier and M. Mayer and R. Neu and V. Philipps and R. Pitts and V. Riccardo",

note = "Funding Information: This work was conducted under EFDA and partly funded by Euratom.",

year = "2009",

month = jun,

day = "15",

doi = "10.1016/j.jnucmat.2009.01.239",

language = "English",

volume = "390-391",

pages = "934--937",

journal = "Journal of Nuclear Materials",

issn = "0022-3115",

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TY - JOUR

T1 - Development of divertor tungsten coatings for the JET ITER-like wall

AU - Matthews, G. F.

AU - Coad, P.

AU - Greuner, H.

AU - Hill, M.

AU - Hirai, T.

AU - Likonen, J.

AU - Maier, H.

AU - Mayer, M.

AU - Neu, R.

AU - Philipps, V.

AU - Pitts, R.

AU - Riccardo, V.

N1 - Funding Information: This work was conducted under EFDA and partly funded by Euratom.

PY - 2009/6/15

Y1 - 2009/6/15

N2 - The main objectives of the JET ITER-like Wall Project are to provide a beryllium main wall and tungsten divertor with at least a 4 year lifetime to allow full evaluation of the materials and related plasma scenarios for ITER. Tungsten coatings will be used over most of the divertor area and this paper describes the latest developments in the coating technology and an analysis of the implications for the coating lifetime and machine operation. Both steady state and transient heat loads are assessed.

AB - The main objectives of the JET ITER-like Wall Project are to provide a beryllium main wall and tungsten divertor with at least a 4 year lifetime to allow full evaluation of the materials and related plasma scenarios for ITER. Tungsten coatings will be used over most of the divertor area and this paper describes the latest developments in the coating technology and an analysis of the implications for the coating lifetime and machine operation. Both steady state and transient heat loads are assessed.

UR - https://www.scopus.com/pages/publications/67349133668

U2 - 10.1016/j.jnucmat.2009.01.239

DO - 10.1016/j.jnucmat.2009.01.239

M3 - Article

AN - SCOPUS:67349133668

SN - 0022-3115

VL - 390-391

SP - 934

EP - 937

JO - Journal of Nuclear Materials

JF - Journal of Nuclear Materials

IS - 1

ER -

Development of divertor tungsten coatings for the JET ITER-like wall

Abstract

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