Evolution of zirconium aluminides upon shock-wave loading

被引：0

作者：

Kozlov, EA ^{[1
]}

Bashlykov, DV

Brodova, IG

Yablonskikh, TI

机构：

[1] Russian Fed Nucl Ctr, Zababakhin All Russia Res Inst Tech Phys, Snezhinsk 456770, Chelyabinsk Obl, Russia

[2] Russian Acad Sci, Ural Div, Inst Met Phys, Ekaterinburg 620041, Russia

来源：

PHYSICS OF METALS AND METALLOGRAPHY | 2005年 / 100卷 / 06期

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Features of structural transformations in balls of an Al-2% Zr alloy that were subjected to explosive loading with a close level of energy input and a significantly different holdup time of the melt have been studied by optical metallography, electron microscopy, and X-ray diffraction analysis. It has been established that metastable zirconium aluminides are formed in the melting zone which have the composition and lattice differing I from the corresponding characteristics of the stable Al3Zr phase and metastable aluminides that are formed upon high-rate crystallization of slightly superheated melts at atmospheric pressure.

引用

页码：586 / 590

页数：5

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