Testing of tungsten coatings in JET for the ITER-like wall

J. P. Coad; D. E. Hole; E. Kolodinska; J. Likonen; S. Lindig; G. F. Matthews; M. Mayer; V. Philipps; V. Riccardo; A. Widdowson

doi:10.1016/j.jnucmat.2009.01.260

Testing of tungsten coatings in JET for the ITER-like wall

J. P. Coad^*
, D. E. Hole
, E. Kolodinska
, J. Likonen
, S. Lindig
, G. F. Matthews
, M. Mayer
, V. Philipps
, V. Riccardo
, A. Widdowson

^*Šī darba korespondējošais autors

Ķīmiskās fizikas institūts

Culham Science Centre
Culham Science Centre
University of Sussex
Association Euratom - Tekes
Max Planck Institute for Plasma Physics
Jülich Research Centre

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

9 Atsauces (Scopus)

Kopsavilkums

A CFC tile 5 from the JET outer divertor, and CFC tiles from neutral beam shine-through and re-ionisation regions were coated with tungsten and exposed during the 2005-7 JET campaigns in preparation for the ITER-like wall project. Approximately 1.6 microns of coating were eroded from the tile 5 during high-delta discharges when the outer strike-point is on the tile. The coatings on the other tiles were unaffected by NB-heating and divertor discharges, however a tile mounted near the centre of the Inner Wall Guard Limiter lost all its coating from the surface within 10 mm of the tile leading edge; this probably occurred during the ramp-up phase of JET discharges.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	992-995
Lapu skaits	4
Žurnāls	Journal of Nuclear Materials
Sējums	390-391
Izdevuma numurs	1
DOIs	https://doi.org/10.1016/j.jnucmat.2009.01.260
Publikācijas statuss	Publicēts - 15 jūn. 2009

ANO IAM

Šis izpildes rezultāts palīdz sasniegt šādus ANO ilgtspējīgas attīstības mērķus (IAM)

7. IAM — Tīra Enerģija par Pieejamu Cenu

Piekļuve Dokumentiem

10.1016/j.jnucmat.2009.01.260

Citi faili un saites

Saite uz publikāciju Scopus

Citēt šo

@article{f1a59675dc664c40b5a31d807ce7bc72,

title = "Testing of tungsten coatings in JET for the ITER-like wall",

abstract = "A CFC tile 5 from the JET outer divertor, and CFC tiles from neutral beam shine-through and re-ionisation regions were coated with tungsten and exposed during the 2005-7 JET campaigns in preparation for the ITER-like wall project. Approximately 1.6 microns of coating were eroded from the tile 5 during high-delta discharges when the outer strike-point is on the tile. The coatings on the other tiles were unaffected by NB-heating and divertor discharges, however a tile mounted near the centre of the Inner Wall Guard Limiter lost all its coating from the surface within 10 mm of the tile leading edge; this probably occurred during the ramp-up phase of JET discharges.",

author = "Coad, \{J. P.\} and Hole, \{D. E.\} and E. Kolodinska and J. Likonen and S. Lindig and Matthews, \{G. F.\} and M. Mayer and V. Philipps and V. Riccardo and A. Widdowson",

year = "2009",

month = jun,

day = "15",

doi = "10.1016/j.jnucmat.2009.01.260",

language = "English",

volume = "390-391",

pages = "992--995",

journal = "Journal of Nuclear Materials",

issn = "0022-3115",

publisher = "Elsevier B.V.",

number = "1",

}

TY - JOUR

T1 - Testing of tungsten coatings in JET for the ITER-like wall

AU - Coad, J. P.

AU - Hole, D. E.

AU - Kolodinska, E.

AU - Likonen, J.

AU - Lindig, S.

AU - Matthews, G. F.

AU - Mayer, M.

AU - Philipps, V.

AU - Riccardo, V.

AU - Widdowson, A.

PY - 2009/6/15

Y1 - 2009/6/15

N2 - A CFC tile 5 from the JET outer divertor, and CFC tiles from neutral beam shine-through and re-ionisation regions were coated with tungsten and exposed during the 2005-7 JET campaigns in preparation for the ITER-like wall project. Approximately 1.6 microns of coating were eroded from the tile 5 during high-delta discharges when the outer strike-point is on the tile. The coatings on the other tiles were unaffected by NB-heating and divertor discharges, however a tile mounted near the centre of the Inner Wall Guard Limiter lost all its coating from the surface within 10 mm of the tile leading edge; this probably occurred during the ramp-up phase of JET discharges.

AB - A CFC tile 5 from the JET outer divertor, and CFC tiles from neutral beam shine-through and re-ionisation regions were coated with tungsten and exposed during the 2005-7 JET campaigns in preparation for the ITER-like wall project. Approximately 1.6 microns of coating were eroded from the tile 5 during high-delta discharges when the outer strike-point is on the tile. The coatings on the other tiles were unaffected by NB-heating and divertor discharges, however a tile mounted near the centre of the Inner Wall Guard Limiter lost all its coating from the surface within 10 mm of the tile leading edge; this probably occurred during the ramp-up phase of JET discharges.

UR - https://www.scopus.com/pages/publications/67349191443

U2 - 10.1016/j.jnucmat.2009.01.260

DO - 10.1016/j.jnucmat.2009.01.260

M3 - Article

AN - SCOPUS:67349191443

SN - 0022-3115

VL - 390-391

SP - 992

EP - 995

JO - Journal of Nuclear Materials

JF - Journal of Nuclear Materials

IS - 1

ER -

Testing of tungsten coatings in JET for the ITER-like wall

Kopsavilkums

ANO IAM

Piekļuve Dokumentiem

Citi faili un saites

Nospiedums

Citēt šo