Modelling of phase transformation of plain carbon steels during continuous cooling

被引：0
|
作者：
Zhang, YT [1 ]
Mo, CL
Li, DZ
Li, YY
机构：
[1] Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
[2] Shenyang Inst Technol, Shenyang 110016, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2003年 / 19卷 / 03期
关键词：
phase transformation; continuous cooling; plain carbon steels;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A model based on Avrami equation and Scheil's additivity rule was proposed to simulate the phase transformation in plain carbon steels during continuous cooling in hot strip mill. In this model, a wide range of composition, cooling rate, primary austenite grain size and retained strain,has been taken into account. It can be used to calculate the phase fraction transformed at different temperatures during continuous cooling. The phase equilibrium and transformation starting temperature can be determined by using Thermo-Calc and DICTRA. The simulated results containing the transformation at starting and finishing temperatures, A(e1), A(e3) and the maximum volume fraction for Q235B, were obtained. The calculated phase volume fractions are in good agreement with the experimental results.
引用
收藏
页码：262 / 264
页数：3
相关论文
共 50 条
  • [41] A KINETIC-MODEL FOR PHASE-TRANSFORMATIONS OF LOW-CARBON STEELS DURING CONTINUOUS COOLING
    SUEHIRO, M
    SENUMA, T
    YADA, H
    MATSUMURA, Y
    ARIYOSHI, T
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1987, 73 (08): : 1026 - 1033
  • [42] Effects of deformation and boron on microstructure and continuous cooling transformation in low carbon HSLA steels
    Jun, H. J.
    Kang, J. S.
    Seo, D. H.
    Kang, K. B.
    Park, C. G.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 422 (1-2): : 157 - 162
  • [43] Evaluation of semiphysical phase transformation model for engineering steels using measured continuous cooling transformation diagrams
    van der Wolk, PJ
    Sietsma, J
    Parker, SV
    MATERIALS SCIENCE AND TECHNOLOGY, 2001, 17 (02) : 127 - 134
  • [44] Phase transformation and mechanical properties of ultrahigh strength steels under continuous cooling conditions
    Mandal, G.
    Dey, I.
    Mukherjee, S.
    Ghosh, S. K.
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 19 : 628 - 642
  • [45] Orientation selection during phase transformation in low carbon steels
    Kestens, L
    Decocker, R
    Petrov, R
    TEXTURES OF MATERIALS, PTS 1 AND 2, 2002, 408-4 : 1173 - 1178
  • [46] Continuous cooling transformation behavior and phase transformation model in low carbon HSLA steel
    Cold Rolling Plant of Ansteel Group Corporation, Anshan, China
    不详
    不详
    Cailiao Rechuli Xuebao, 3 (214-219):
  • [47] Continuous Cooling Transformation Behavior in the CGHAZ of Naval Steels
    Yue, X.
    Lippold, J. C.
    Alexandrov, B. T.
    Babu, S. S.
    WELDING JOURNAL, 2012, 91 (03) : 67S - 75S
  • [48] APPLICATION OF CONTINUOUS COOLING TRANSFORMATION DIAGRAMS FOR WELDING OF STEELS
    HARRISON, PL
    FARRAR, RA
    INTERNATIONAL MATERIALS REVIEWS, 1989, 34 (01) : 35 - 51
  • [49] Computer modelling of wear resistance for plain carbon steels
    Basak, A
    Reddy, DC
    Kanth, DVK
    MATERIALS SCIENCE AND TECHNOLOGY, 1998, 14 (08) : 776 - 782
  • [50] Modelling of austenite decomposition of hot-rolled plain carbon steels under complex cooling conditions
    Andofer, J
    Auzinger, D
    Hribernig, G
    Hubmer, G
    Samoilov, A
    Titovets, Y
    Vasiliev, A
    Zolotorevskii, N
    STEEL RESEARCH, 2000, 71 (04): : 118 - 123
12345