A thermodynamic evaluation of the Fe-Cr-C system

被引：59
|
作者：
Khvan, Alexandra V. [1 ,2 ]
Hallstedt, Bengt [1 ]
Broeckmann, Christoph [1 ]
机构：
[1] Rhein Westfal TH Aachen, Inst Mat Applicat Mech Engn, D-52062 Aachen, Germany
[2] Thermochem Mat Sci Res Ctr, MISIS, Moscow 119049, Russia
来源：
CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY | 2014年 / 46卷
关键词：
Calphad; Thermodynamic modeling; Fe-Cr-C system; Phase diagrams; CHROMIUM-CARBON SYSTEM; PHASE-EQUILIBRIA; MN-C; MO-C; CARBIDES; LIQUID; IRON; VICINITY; FCC;
D O I：
10.1016/j.calphad.2014.01.002
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The availability of recent data on Gibbs energies of Fe7C3 and Fe23C6 based on ab Mina calculations required the complete reassessment of the thermodynamic parameters in the Fe-Cr-C system. In order to perform the optimization process a detailed critical evaluation of the experimental literature data on the Fe-Cr-C system was made. The Calphad technique using a computerized optimization procedure (PARROT) was applied in the work. Thus, a new self-consistent thermodynamic description of the Fe-Cr-C system based on a detailed literature survey was obtained in the present work. The results are presented in a number of phase diagrams. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：24 / 33
页数：10
相关论文
共 50 条
  • [1] A THERMODYNAMIC EVALUATION OF THE FE-CR-C SYSTEM
    ANDERSSON, JO
    METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1988, 19 (03): : 627 - 636
  • [2] THERMODYNAMIC ANALYSIS OF FE-CR-C SYSTEM
    WALDENSTROM, M
    UHRENIUS, B
    SCANDINAVIAN JOURNAL OF METALLURGY, 1977, 6 (05) : 202 - 210
  • [3] THERMODYNAMIC STUDY OF FE-CR-C SYSTEM AT 1000 DEGREES-C
    NISHIZAWA, T
    UHRENIUS, B
    SCANDINAVIAN JOURNAL OF METALLURGY, 1977, 6 (02) : 67 - 73
  • [4] STUDY OF THERMODYNAMIC BEHAVIOR OF CARBON IN MELTS OF FE-CR-C SYSTEM
    KUNAEV, AM
    GEEV, OV
    SHABDENOV, BA
    LEVINTOV, BL
    KHOBOT, VI
    STEEL IN THE USSR, 1982, 12 (01): : 1 - 2
  • [5] Study of the Thermodynamic Behavior of Carbon in Melts of the Fe-Cr-C System.
    Kunaev, A.M.
    Geev, O.V.
    Shabdenov, B.A.
    Levintov, B.L.
    Khobot, V.I.
    Izvestiya Vysshikh Uchebnykh Zavedenij. Chernaya Metallurgiya, 1982, (01): : 1 - 4
  • [6] THERMODYNAMICS OF CARBIDES IN SYSTEM FE-CR-C
    BENZ, R
    ELLIOTT, JF
    CHIPMAN, J
    METALLURGICAL TRANSACTIONS, 1974, 5 (10): : 2235 - 2240
  • [7] Atomistic modelling of the Fe-Cr-C system
    Wallenius, Janne
    Sandberg, Nils
    Henriksson, Krister
    JOURNAL OF NUCLEAR MATERIALS, 2011, 415 (03) : 316 - 319
  • [8] Thermodynamic analysis of equilibria in Fe-Cr-C alloys and evaluation of their dusting stability in aggressive carboniferous atmospheres
    Al'shevskii, YL
    Baklanova, ON
    Zaitsev, AI
    Mal'tsev, VV
    Rodionova, IG
    Rybkin, AN
    Shaposhnikov, NG
    INORGANIC MATERIALS, 2005, 41 (02) : 133 - 139
  • [9] Thermodynamic analysis of equilibria in Fe-Cr-C alloys and evaluation of their dusting stability in aggressive carboniferous atmospheres
    Yu. L. Al’shevskii
    O. N. Baklanova
    A. I. Zaitsev
    V. V. Mal’tsev
    I. G. Rodionova
    A. N. Rybkin
    N. G. Shaposhnikov
    Inorganic Materials, 2005, 41 : 133 - 139
  • [10] A THERMODYNAMIC EVALUATION OF THE C-CR-FE-W SYSTEM
    GUSTAFSON, P
    METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1988, 19 (10): : 2547 - 2554
12345