SPINODAL DECOMPOSITION AND FORMATION OF MODULATED STRUCTURE IN IRON-MOLYBDENUM ALLOYS

被引：4

作者：

MIYAZAKI, T ^{[1
]}

TAKAGISHI, S ^{[1
]}

MORI, H ^{[1
]}

KOZAKAI, T ^{[1
]}

机构：

[1] NAGOYA INST TECHNOL, GRAD SCH, NAGOYA, AICHI 466, JAPAN

来源：

JOURNAL OF THE JAPAN INSTITUTE OF METALS | 1979年 / 43卷 / 09期

关键词：

D O I：

10.2320/jinstmet1952.43.9_826

中图分类号：

学科分类号：

摘要：

Structural changes during aging of Fe-13-15 and 20 at% Mo alloys were investigated by transmission electron microscopy and X-ray diffraction. In an early stage of aging, a typical 100 direction modulated structure, which had not been reported for the Fe-Mo alloy system in the literature, was found in a Fe-20 at% Mo alloy aged at temperatures below 823 K. These modulated structures were theoretically proved to be produced through a mechanism of coherent spinodal-decomposition, and the critical temperature (spinodal temperature) was estimated at 860 K.

引用

页码：826 / 833

页数：8

共 49 条

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