Concentration and Temperature Dependences of the Elastic Properties of Quenched Fe-Co and FeCo-2V Alloys

被引：21
|
作者：
Belousov, O. K. [1 ]
Palii, N. A. [1 ]
机构：
[1] Russian Acad Sci, Baikov Inst Met & Mat Sci, Leninskii Pr 49, Moscow 119991, Russia
来源：
RUSSIAN METALLURGY | 2009年 / 01期
关键词：
D O I：
10.1134/S003602950901008X
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The elastic moduli and logarithmic decrement of Fe-Co alloys are measured over the entire concentration range upon quenching from 850 degrees C. The temperature dependences of these properties of some of these alloys and commercial FeCo-2V permendur are also measured. The bulk modulus and the Poisson ratio are calculated, and the plasticities of the alloys are estimated at 20 degrees C (293 K) and higher temperatures. The so-called 550 degrees C anomaly in the temperature dependences of the properties is discussed.
引用
收藏
页码：41 / 49
页数：9
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