NEW PEAK IN INTERNAL-FRICTION AFTER DEFORMATION OF IRRADIATED AL-ALLOYS

被引：0
|
作者：
TAKAMURA, S [1 ]
KOBIYAMA, M [1 ]
机构：
[1] IBARAKI UNIV,FAC ENGN,HITACHI,IBARAKI,JAPAN
来源：
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1990年 / 120卷 / 01期
关键词：
D O I：
10.1002/pssa.2211200109
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Internal friction measurements are performed in dilute Al alloys deformed at 78 K after electron and fast neutron irradiations. In addition to the Bordoni peak and the relaxation peaks due to defect‐solute complexes, a new peak at 43 K appears. The occurrence of the peak is discussed and may be due to migration of kinks trapped at intersitials. Copyright © 1990 WILEY‐VCH Verlag GmbH & Co. KGaA
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页码：119 / 124
页数：6
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