X-ray analysis of internal strain in neutron-irradiated silicon nitrides and oxynitrides
X-ray analysis of internal strain in neutron-irradiated silicon nitrides and oxynitrides
复制标题
中子辐照氮化硅和氮氧化物中内应变的 X 射线分析
DOI：
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发表时间：
1981
期刊：
影响因子：
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通讯作者：
F. Cocks
中科院分区：
文献类型：
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作者：
G. F. Hurley;F. Cocks
进行了一项调查，以确定快中子辐照是否会导致用于聚变反应堆的陶瓷材料的内部应变增加。这种材料必须具有高强度以承受高温冲击。对于Si/sub - 2/OH/sub - 2/这一唯一可以同时获得强度数据和有意义的内应力数据的材料，分析表明，尽管内应力很高，但强度只会有很小的下降。18参。
An investigation was conducted to determine if fast neutron irradiation leads to an increase in internal strain in ceramic materials that are to be used in fusion reactors. Such materials must have high strength to withstand high thermal shocks. In the case of Si/sub 2/OH/sub 2/, the only material for which both strength data and meaningful internal stress data could be obtained, the analysis showed that only a small strength decrease would be expected, despite high internal stress. 18 refs.