THE ACTIVATION-ENERGY AND THE AVRAMI EXPONENT FOR CRYSTALLIZATION IN AMORPHOUS FE70.45W1.55SI3B25 | |
W. Y. Hu; L. L. Wang; L. J. Wu; B. W. Zhang; H. G. Guan | |
1994 | |
Source Publication | Physica B-Condensed Matter
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ISSN | 0921-4526 |
Volume | 203Issue:1-2Pages:147-150 |
Abstract | The activation energy and the Avrami exponent for crystallization in amorphous Fe70.45W1.55Si3B25 are investigated with several methods at isothermal and nonisothermal conditions. The values of the activation energy derived by these methods are in agreement with each other, and the average value is 320 kJ/mole. The values of the Avrami exponent obtained by the different methods are different, and the average value is about 3.16. |
description.department | acad sinica,inst met res,shenyang 110015,peoples r china. acad sinica,int ctr mat phys,shenyang 110015,peoples r china.;hu, wy (reprint author), hunan univ,dept appl phys,changsha 410082,peoples r china |
Keyword | Non-isothermal Crystallization Kinetics Glass |
URL | 查看原文 |
Document Type | 期刊论文 |
Identifier | http://ir.imr.ac.cn/handle/321006/38818 |
Collection | 中国科学院金属研究所 |
Recommended Citation GB/T 7714 | W. Y. Hu,L. L. Wang,L. J. Wu,et al. THE ACTIVATION-ENERGY AND THE AVRAMI EXPONENT FOR CRYSTALLIZATION IN AMORPHOUS FE70.45W1.55SI3B25[J]. Physica B-Condensed Matter,1994,203(1-2):147-150. |
APA | W. Y. Hu,L. L. Wang,L. J. Wu,B. W. Zhang,&H. G. Guan.(1994).THE ACTIVATION-ENERGY AND THE AVRAMI EXPONENT FOR CRYSTALLIZATION IN AMORPHOUS FE70.45W1.55SI3B25.Physica B-Condensed Matter,203(1-2),147-150. |
MLA | W. Y. Hu,et al."THE ACTIVATION-ENERGY AND THE AVRAMI EXPONENT FOR CRYSTALLIZATION IN AMORPHOUS FE70.45W1.55SI3B25".Physica B-Condensed Matter 203.1-2(1994):147-150. |
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