Qualification of tungsten coatings on plasma-facing components for JET

被引：27

作者：

Maier, H. ^{[1
]}

Neu, R. ^{[1
]}

Greuner, H. ^{[1
]}

Boeswirth, B. ^{[1
]}

Balden, M. ^{[1
]}

Lindig, S. ^{[1
]}

Matthews, G. F. ^{[2
]}

Rasinski, M. ^{[1
,3
]}

Wienhold, P. ^{[4
]}

Wiltner, A. ^{[1
]}

机构：

[1] Max Planck Inst Plasma Phys, EURATOM Assoc, D-85748 Garching, Germany

[2] UKAEA Euratom Fus Assoc, Culham Sci Ctr, Abingdon, Oxon, England

[3] Warsaw Univ Technol, Fac Mat Sci & Engn, Warsaw, Poland

[4] EURATOM, Forschungszentrum Julich, Julich, Germany

来源：

PHYSICA SCRIPTA | 2009年 / T138卷

基金：

英国工程与自然科学研究理事会;

关键词：

ITER-LIKE WALL; RESEARCH-AND-DEVELOPMENT; PROJECT; DIVERTOR; TESTS;

D O I：

10.1088/0031-8949/2009/T138/014031

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This contribution summarizes the work that has been performed to establish the industrial production of tungsten coatings on carbon fibre composite (CFC) for application within the ITER-like Wall Project at JET. This comprises the investigation of vacuum plasma-sprayed coatings, physical vapour deposited tungsten/rhenium multilayers, as well as coatings deposited by combined magnetron-sputtering and ion implantation. A variety of analysis tools were applied to investigate failures and oxide and carbide formation in these systems.

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