PRECIPITATION OF IRON PARTICLES AT A LOW-ANGLE GRAIN-BOUNDARY IN A CU-FE ALLOY

被引：3
|
作者：
MONZEN, R
KITAGAWA, K
机构：
[1] Kanazawa Univ, Dep of Mechanical, Engineering, Kanazawa, Jpn, Kanazawa Univ, Dep of Mechanical Engineering, Kanazawa, Jpn
来源：
SCRIPTA METALLURGICA | 1985年 / 19卷 / 10期
关键词：
COPPER METALLOGRAPHY - Precipitation - IRON AND STEEL METALLOGRAPHY - Precipitation;
D O I：
10.1016/0036-9748(85)90250-9
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
alpha -Fe particles as well as gamma -Fe particles were observed at the grain boundary, and the question arose as to whether the alpha -Fe precipitates from the sequence of gamma yields alpha or nucleates directly at the grain boundary. This problem was also examined experimentally. Results of electron microscope investigations to examine the transition from gamma to alpha are presented.
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页码：1261 / 1266
页数：6
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