NEW FORMAL RELATIONSHIPS TO DESCRIBE THE KINETICS OF CRYSTALLIZATION

被引:20
作者
URBANOVICI, E [1 ]
SEGAL, E [1 ]
机构
[1] UNIV BUCHAREST,FAC CHEM,DEPT PHYS CHEM,BUCHAREST,ROMANIA
关键词
D O I
10.1016/0040-6031(90)87010-A
中图分类号
O414.1 [热力学];
学科分类号
摘要
This work is concerned with some new formal relationships between αex and α, which describe the process of crystallization. Besides Avrami's relationship αex = - ln(1t-α), relationships of the general form {A figure is presented} are also considered. The values of αmax, corresponding to the maximum crystallization rate, calculated from these relationships are compared with the experimental values. © 1990.
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页码:87 / 94
页数:8
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