NEUTRON-INDUCED SWELLING OF BINARY NI-AL ALLOYS

被引:5
|
作者
MITCHELL, MA [1 ]
GARNER, FA [1 ]
机构
[1] PACIFIC NW LAB, MAT RES DEPT, RICHLAND, WA 99352 USA
关键词
D O I
10.1016/0022-3115(92)90540-2
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Five Ni-Al binary alloys with aluminum levels of 1.1, 2.6, 4.2, 7.1 and 13.3 wt% were irradiated at eight temperatures ranging from 400 to 650-degrees-C in the EBR-II fast reactor. The density changes induced during irradiation were found to be strongly dependent on both aluminum content and the irradiation temperature. Dynamic solute redistribution caused by radiation-induced segregation and the temperature-dependent formation of gamma' phase also appear to contribute significantly to the density changes.
引用
收藏
页码:103 / 108
页数:6
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