Embrittlement Behavior of the RPV Metal of Power Unit No. 2 at the Zaporozhye NPP

被引：0
|
作者：
Revka, V. M. [1 ]
Trygubenko, O. V. [1 ]
Chaikovs'kii, Yu. V. [1 ]
Chyrko, L. I. [1 ]
机构：
[1] Natl Acad Sci Ukraine, Inst Nucl Invest, Kiev, Ukraine
来源：
STRENGTH OF MATERIALS | 2013年 / 45卷 / 04期
关键词：
surveillance specimens; reactor pressure vessel (RPV); critical brittle temperature; radiation embrittlement; impact toughness; neutron fluence;
D O I：
10.1007/s11223-013-9482-x
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Test results for the surveillance capsule 3L RPV of Zaporozhye NPP power unit No. 2 are presented. Radiation embrittlement coefficients for base and weld metals were obtained from impact bending tests. The critical RPV element as regards radiation embrittlement is shown to be the base metal.
引用
收藏
页码：477 / 481
页数：5
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