ISOTHERMAL CRYSTALLIZATION KINETICS IN Fe73.1Si15.5B7.4Nb3.0Cu1.0 AMORPHOUS ALLOYS

被引：0
|
作者：
Mudry, S. [1 ]
Kulyk, Yu. [1 ]
Tsizh, B. [2 ]
机构：
[1] Lviv Natl Univ, Dept Met Phys, Lvov, Ukraine
[2] Kazimierz Wielki Univ Bydgoszcz, Bydgoszcz, Poland
来源：
REVIEWS ON ADVANCED MATERIALS SCIENCE | 2010年 / 23卷 / 02期
关键词：
DIFFERENTIAL SCANNING CALORIMETRY; MAGNETIC-PROPERTIES; CLUSTERING STAGE; NB; CU; MICROSTRUCTURE;
D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The process of isothermal crystallization of Fe73.1Si15.5B7.4Nb3.0Cu1.0 amorphous alloy at T=723K was studied by means of an X-ray diffraction method. The diffraction data were collected at various instants of the crystallization process, resulting in the time dependence of parameters determining the nanocrystaline structure (volume fraction, X(t), mean size, L(t) and concentration of nanocrystals, N(t)). The experimental data for analyzing the crystallization kinetics were employed using the Johnson- Mehl-Avrami approach.
引用
收藏
页码：147 / 151
页数：5
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