DISLOCATION CHANNELING IN NEUTRON-IRRADIATED BETA-SIC

被引:4
|
作者
SUZUKI, T
KITAMURA, K
MARUYAMA, T
ISEKI, T
机构
[1] Tokyo Inst of Technology, Tokyo, Jpn, Tokyo Inst of Technology, Tokyo, Jpn
来源
SCRIPTA METALLURGICA | 1986年 / 20卷 / 08期
关键词
NUCLEAR REACTORS; THERMONUCLEAR - Containment Vessels - PLASTICITY;
D O I
10.1016/0036-9748(86)90192-4
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
Silicon carbide (SiC) has been selected as one of the candidate materials for the first wall of a fusion reactor. However, SiC lacks sufficient plasticity. The authors have found a trace of room temperature plasticity in transmission electron micrographs of heavily neutron-irradiated SiC in a form of plastic deformation in narrow bands, namely, dislocation channeling.
引用
收藏
页码:1147 / 1149
页数:3
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