THERMAL EFFECT ON RAPIDLY SOLIDIFIED CU-10NI-8FE ALLOY

被引：2
|
作者：
LO, SH [1 ]
GIBBON, WM [1 ]
HOLLINGSHEAD, RS [1 ]
机构：
[1] DEF RES ESTAB,DARTMOUTH B2Y 3Z7,NS,CANADA
来源：
JOURNAL OF MATERIALS SCIENCE LETTERS | 1987年 / 6卷 / 04期
关键词：
COPPER METALLOGRAPHY - Lattice Defects - MICROSCOPIC EXAMINATION - Transmission Electron Microscopy - THERMAL EFFECTS;
D O I：
10.1007/BF01756791
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Despite a decrease in dislocation density when exposed to elevated temperatures, no change in cell dimension was observed at a temperature of 800 degree C for 30 min. For all processing temperatures, the hardness of the rapidly solidified material is higher than that of its sand cast counterpart. From the results of TEM study as well as mechanical properties evaluation, it is suggested that the rapidly solidified alloy does not show any drastic effect of thermal treatment. That is, conventional consolidation techniques can be employed in fabrication.
引用
收藏
页码：441 / 443
页数：3
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