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Material erosion and erosion products in disruption simulation experiments at the MK-200 UG facility

N.I Arkhipov, V.P Bakhtin, S.M Kurkin, V.M Safronov, H Würz2000年Fusion Engineering and DesignIF 1.7出版社

AbstractPlasma/material interaction was studied in disruption simulation experiments at the plasma gun facility MK-200 UG. Graphite, tungsten and aluminium targets (beryllium-like material) were irradiated by intense plasma streams under heat fluxes typical for international thermonuclear experimental reactor (ITER) hard disruption. Materials were also exposed to radiation emitted by target plasma shields. Surface damage and erosion products were analysed.

日本語訳

プラズマ・材料相互作用を、プラズマガン装置MK-200 UGにおけるディスラプション模擬実験で研究した。黒鉛、タングステン、アルミニウムのターゲット(ベリリウム類似材料)に、国際熱核融合実験炉(ITER)のハードディスラプションに典型的な熱流束下で強力なプラズマ流を照射した。また、ターゲットプラズマシールドが放出する放射線にも材料を曝露した。表面損傷とエロージョン生成物を分析した。

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iter低精度(概要文一致)

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Plasma disruption
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