Ceramic materials for fusion reactor applications
Ceramic materials for fusion reactor applications
复制标题
用于聚变反应堆应用的陶瓷材料
DOI：
10.1016/0022-3115(84)90264-2
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发表时间：
1984
影响因子：
3.1
通讯作者：
G. P. Pells
中科院分区：
文献类型：
--
作者：
G. P. Pells
陶瓷材料在一般化的托卡马克型聚变反应堆中的应用的各个领域被简要地考虑。这些包括第一壁的组件，毯子，屏蔽和磁铁的电绝缘体，中性束加热器和r.f.波导管.陶瓷材料的行为和辐射损伤的影响的属性进行了讨论。三种材料的辐射损伤行为，然后检查在一些细节。第一种是碳，它在许多聚变反应堆设计中具有耐火和中子性能，第二种是碳化硅，它是一种传统的坚硬，坚固的耐火材料，具有良好的中子性能，最后是氧化铝，作为电绝缘体家族的代表。
The various areas of use for ceramic materials in a generalised, tokamak type fusion reactor are briefly considered. These include components at the first wall, the blanket, shield and electrical insulators for magnets, neutral beam heaters and r.f. waveguides. The properties that govern the behaviour of ceramic materials and the effects of radiation damage are discussed. The radiation damage behaviour of three materials are then examined in some detail. The first is carbon which features in many fusion reactor designs for its refractory and neutronic properties, the second is silicon carbide which is a conventional hard, strong refractory material with good neutronic properties and finally aluminium oxide as the representative of a family of electrical insulators.