AGING DAMPING ASSOCIATED WITH DISCONTINUOUS TRANSFORMATION IN AL-ZN AND AL-ZN-MG-CU ALLOYS

被引：0
|
作者：
ZHU, XF
ZHANG, LD
机构：
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 1992年 / 4卷 / 05期
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中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this work, the aging damping associated with the discontinuous phase transformation was studied in two Al-Zn alloys using a forced-vibration pendulum. Correlating these results with an x-ray diffraction analysis and TEM observations, we suggested that the aging damping was directly proportional to the total interface area which was related to the nucleation and growth during the discontinuous transformation.
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页码：1263 / 1268
页数：6
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