MICROSTRUCTURAL INVESTIGATION OF 12-PERCENT CR MARTENSITIC STEEL FOR NET BY MEANS OF SMALL-ANGLE NEUTRON-SCATTERING

被引：14
|
作者：
ALBERTINI, G
CARSUGHI, F
COPPOLA, R
RUSTICHELLI, F
VLAK, WAHM
VANDIJK, C
机构：
[1] ENEA CASACCIA, I-00100 ROME, ITALY
[2] ECN, 1755 ZG PETTEN, NETHERLANDS
[3] FORSCHUNGSZENTRUM JULICH, INST FESTKORPERFORSCH, W-5170 JULICH, GERMANY
来源：
JOURNAL OF NUCLEAR MATERIALS | 1991年 / 179卷
关键词：
D O I：
10.1016/0022-3115(91)90186-B
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A microstructural investigation of the modified DIN 1.4914 martensitic steel MANET, developed as a possible structural material for prototype fusion reactors, has been carried out by means of small-angle neutron scattering (SANS) technique. The results of this study concern the presence both of carbides in the tempered material and He bubbles in a sample implanted with alpha-particles. These results show that the adopted technique can provide useful information on the average size of these microstructural defects.
引用
收藏
页码：706 / 708
页数：3
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