Study on aging kinetics of CuNiSi alloy

被引：0

作者：

Liu, P ^{[1
]}

Lei, JG ^{[1
]}

Zhao, DM ^{[1
]}

Jing, XT ^{[1
]}

机构：

[1] Henan Univ Sci & Technol, Sch Mat Sci & Engn, Luoyang 471003, Peoples R China

来源：

14TH CONGRESS OF INTERNATIONAL FEDERATION FOR HEAT TREATMENT AND SURFACE ENGINEERING, VOLS 1 AND 2, PROCEEDINGS | 2004年

关键词：

CuNiSi alloy; aging; resistivity; volume fraction; transformation kinetics;

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Precipitation behavior of the early aging stage and the transformation kinetics were studied by analysing the electrical resistance variation of the solution Cu-Ni-Si alloy in the process of aging. Due to the linear relationship between electrical conductivity and volume fraction of precipitates, the transformation kinetics equation can be educed from the Avrami empirical formula, on the basis of this equation, transformation kinetics curve and "C" curve of the isothermal transformation were established.

引用

页码：204 / 207

页数：4

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