INFLUENCE OF THE TRITIUM IN TYPE-316L STAINLESS-STEEL ON CORROSION

被引：11
|
作者：
BELLANGER, G [1 ]
RAMEAU, JJ [1 ]
机构：
[1] INST NATL POLYTECH GRENOBLE,CREM GP,CNRS,URA 1212,F-38402 ST MARTIN DHERES,FRANCE
来源：
FUSION TECHNOLOGY | 1993年 / 24卷 / 02期
关键词：
TRITIUM; STAINLESS STEEL; CORROSION;
D O I：
10.13182/FST93-A30220
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
It is shown that the tritium in stainless steel induces stress corrosion by the effects of embrittlement due to both the tritium itself and the helium formed by its decay. These also cause local breakdown of the oxide layer, though this breakdown is also brought about by the beta - ray energy, which can be estimated to be between 4 x 10(3) and 10(5) MeV/cm2 of the steel surface per second.
引用
收藏
页码：145 / 149
页数：5
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