%0 Journal Article
%A Mukherjee, S.
%A Balden, M.
%A Kötterl, S.
%A Schweizer, S.
%A Simon-Weidner, J.
%A Streibl, B.
%A Uhlemann, R.
%T High-intensity non-brazed heat shield for safe steady-state operation
%J Fusion engineering and design
%V 56-57
%@ 0920-3796
%C New York, NY [u.a.]
%I Elsevier
%M PreJuSER-37994
%P 303 - 307
%D 2001
%Z Record converted from VDB: 12.11.2012
%X Many plasma-facing components in today's experiments are inertially cooled. Graphite tiles are mounted on a water-cooled steel plate using a spring and bolt mechanism. When exposed to high heat flux, such a shield can take loads only for a few seconds without becoming overheated. To operate in high intensity long pulsed/steady-state conditions, new actively cooled heat shields of brazed and non-brazed types are under development. With clamped (form-locked) monoblock tiles a prototype of non-brazed heat shield structure underwent its first high heat flux tests for divertor applications in the Julich MARION ion source [1]. The test results are encouraging, and validated a finite element model as discussed in this paper. (C) 2001 Elsevier Science B.V. All rights reserved.
%K J (WoSType)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000172978400039
%R 10.1016/S0920-3796(01)00315-5
%U https://juser.fz-juelich.de/record/37994