AMORPHOUS INTERMETALLICS IN NEUTRON-IRRADIATED ZIRCALOYS AFTER HIGH FLUENCES

被引：53

作者：

GILBERT, RW

GRIFFITHS, M

CARPENTER, GJC

机构：

[1] Chalk River Nuclear Lab,, Metallurgical Engineering Branch,, Chalk River, Ont, Can, Chalk River Nuclear Lab, Metallurgical Engineering Branch, Chalk River, Ont, Can

来源：

JOURNAL OF NUCLEAR MATERIALS | 1985年 / 135卷 / 2-3期

关键词：

NUCLEAR REACTORS - Fuel Element Cladding - ZIRCONIUM AND ALLOYS - Radiation Effects - ZIRCONIUM METALLOGRAPHY - Microstructures;

D O I：

10.1016/0022-3115(85)90086-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Intermetallic second phase particles in Zircaloy-2 (Zr-1. 5Sn-0. 1Fe-0. 1Cr-0. 05Ni by wt%) and Zircaloy-4 (Zr-1. 5Sn-0. 2Fe-0. 1Cr by wt%) play an important role during fabrication by limiting grain growth and in service by their influence on mechanical properties and corrosion resistance. The amorphous or crystalline nature of these intermetallic particles following irradiation at 350 K and 675 K, respectively, may be understood in terms of a crystalline-amorphous transition temperature.

引用

页码：265 / 268

页数：4

共 7 条

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