REMOTE RADIATIVE COOLING IN JT-60

被引：0
|
作者：
SHIMADA, M
KUBO, H
ITAMI, K
TSUJI, S
NISHITANI, T
机构：
来源：
JOURNAL OF NUCLEAR MATERIALS | 1990年 / 176卷
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T [工业技术];
学科分类号：
08 ;
摘要：
Remote radiative cooling can significantly reduce the divertor plate heat flux, which may provide a solution to one of the major problems of present and next-step machines. Strong remote radiative cooling of up to 50% of the total input power of 20 MW was observed in JT-60. JT-60 divertor plasmas are dense and cold (n(ediv) almost-equal-to 2.4 x 10(20) m-3, T(ediv) almost-equal-to 26 eV). Remote radiative cooling is a mixture of carbon and hydrogen radiation (+ CX). JT-60 divertor plasmas can be adequately modeled with a simple divertor model with radiative cooling.
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页码：122 / 131
页数：10
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