ARCING IN ASDEX-UPGRADE

被引：7
|
作者：
JUTTNER, B [1 ]
BUCHL, K [1 ]
WEINLICH, M [1 ]
机构：
[1] BEREICH BERLIN,D-10117 BERLIN,GERMANY
来源：
CONTRIBUTIONS TO PLASMA PHYSICS | 1994年 / 34卷 / 2-3期
关键词：
D O I：
10.1002/ctpp.2150340258
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Arc traces and luminous phenomena at the divertor tiles of ASDEX-Upgrade were recorded, and experimentally modelled by artificially ignited arcs. At the graphite surfaces the arcs produced relatively immobile spots that were uniformly distributed in toroidal direction. To explain the latter effect, the behavior of flux tubes emanating from the arc spots is discussed. It is concluded that arcing should not be neglected in theoretical models that describe processes in high power machines.
引用
收藏
页码：472 / 477
页数：6
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