A NEW TREATMENT FOR CALCULATING ACTIVITIES FROM PHASE-DIAGRAMS CONTAINING SOLID-SOLUTION

被引：8
作者：
CHOU, KC [1 ]
机构：
[1] UNIV SCI & TECHNOL BEIJING,THERMODYNAM & PHASE DIAGRAM LAB,BEIJING,PEOPLES R CHINA
来源：
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 1990年 / 14卷 / 03期
关键词：
D O I：
10.1016/0364-5916(90)90027-W
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A new treatment for calculating activities and activity coefficients of components from phase diagram at a fixed temperature is presented for a binary system involving the liquid and solid solution equilibrium, in which the Richardson's assumption, ΔHi ΔSEi is approximately equal to 3000, has been adopted. The application to the Cu-Ni system shows that this treatment is efficient. © 1990.
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页码：275 / 282
页数：8
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