Surface erosion of W-Cu composite in pulsed irradiation by intense hydrogen plasma

被引：0
|
作者：
Aleksandrov, VV
Bondarenko, GG
Udris, YY
Yakushin, VL
机构：
来源：
RUSSIAN METALLURGY | 1999年 / 04期
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D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The erosion coefficients of W-Cu composites, tungsten, and copper are determined experimentally for conditions simulating plasma collapse, with a mean hydrogen-particle energy of around 2 keV. The microrelief variation of the composite surface under the action of single and repeated plasma pulses of length 15-20 mu sec is investigated, with a heat-flux density of (5-7) . 10(6) W/cm(2).
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页码：105 / 111
页数：7
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