CONTRIBUTION TO THE EXPERIMENTAL AND THERMODYNAMIC ASSESSMENT OF THE AL-CA-FE-SI SYSTEM .I. AL-CA-FE, AL-CA-SI, AL-FE-SI AND CA-FE-SI SYSTEMS

被引：50
作者：
ANGLEZIO, JC
SERVANT, C
ANSARA, I
机构：
[1] SOC PECHINEY ELECTROMET,ELECTROTHERMIE CHEDDE LAB,F-74190 LE FAYET,FRANCE
[2] ECOLE NATL SUPER ELECTROCHIM & ELECTROME GRENOBLE,THERMODYNAM & PHYSICOCHIM MET LAB,CNRS,URA 29,F-38402 ST MARTIN DHERES,FRANCE
来源：
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 1994年 / 18卷 / 03期
关键词：
D O I：
10.1016/0364-5916(94)90034-5
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The binary Al - Ca, Ca - Fe, Ca - Si systems and the ternary Al - Ca - Fe, Al - Fe - Si, Ca - Fe - Si systems were thermodynamically assessed. Experimental determination of the enthalpy of fusion of the ternary compounds Si(2)AI(2)Ca, Si7Al8Fe5 and Si2Al3Fe, as well as invariant temperatures in the Al - Ca - Si and Al - Fe - Si systems were derived from DTA measurements. A set of thermodynamic parameters consistent with the phase diagram, mainly in the Si - rich region, is obtained.
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页码：273 / 309
页数：37
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