DAMPING CAPACITY OF FE-CR ALLOYS

被引:23
作者
MASUMOTO, H
SAWAYA, S
HINAI, M
机构
来源
TRANSACTIONS OF THE JAPAN INSTITUTE OF METALS | 1979年 / 20卷 / 08期
关键词
D O I
10.2320/matertrans1960.20.409
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
In alloys slow-cooled after heating at 800 similar 1200 degree C, the value of Q** minus **1 which shows two maxima at concentrations of 5 and 15% Cr increases with increasing heating temperature. An Fe-15% Cr alloy exhibits the highest Q** minus **1 value of 68 multiplied by 10** minus **3 ( gamma //m equals 80 multiplied by 10** minus **6) when slow-cooled after heating at 1200 degree C. The high value is due to the effect of magnetomechanical hysteresis.
引用
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页码:409 / 413
页数:5
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