Preliminary communication

Thermodynamic-diagram analysis of Fe-Ni-C-O system

B. Kelamanov ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan
Ye. Samuratov ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan
A. Akuov ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan
O. Sariev ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan
L. Tastanova ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan
A. Abdirashit ; Aktobe regional of university named after K. Zhubanova, Aktobe, Kazakhstan

Abstract

The paper presents the results of calculation of thermodynamic parameters of compounds formed between the system components. Complete thermodynamic-diagram analysis of the Fe-Ni-C-O system has been carried out taking into consideration the congruent compounds. The diagram of the four-component system Fe-Ni-C-O and mathematical model of its phase structure were constructed on the basis of full thermodynamic-diagram analysis and reference thermodynamic data.

Keywords

nickel-containing alloy; Fe-Ni-C-O system; thermodynamic-diagram analysis; triangulation; tetrahedration

Hrčak ID:

262448

URI

https://hrcak.srce.hr/262448

Publication date:

3.1.2022.

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