Microstructural changes during stress relaxation of a deformed Nb-V microalloyed austenite

被引：3
|
作者：
Fernández-Calvo, AI [1 ]
Mujika, L [1 ]
Rodriguez-Ibabe, JM [1 ]
López, B [1 ]
机构：
[1] CEIT & TECNUN, San Sebastian 20018, Basque Cty, Spain
来源：
THERMEC'2003, PTS 1-5 | 2003年 / 426-4卷
关键词：
stress relaxation; recovery; recrystallization; strain induced precipitation;
D O I：
10.4028/www.scientific.net/MSF.426-432.1529
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of the different microstructural changes taking place after deformation in the stress relaxation behavior of a Nb-V microalloyed austenite has been studied. The influence of temperature and predeformation in the shape of the stress relaxation curves and related microstructure evolution was investigated by using plane strain compression tests.
引用
收藏
页码：1529 / 1534
页数：6
相关论文
共 50 条
  • [1] Flow stress modeling and microstructural characteristics of a low carbon Nb-V microalloyed steel
    Singh, Pravendra Pratap
    Ghosh, Sadhan
    Mula, Suhrit
    [J]. MATERIALS TODAY COMMUNICATIONS, 2022, 30
  • [2] STRENGTHENING NB-V MICROALLOYED STEEL
    WIECZOREKLUBUSKA, EE
    [J]. MATERIALS SCIENCE AND TECHNOLOGY, 1991, 7 (01) : 83 - 84
  • [3] Relaxation of deformed austenite and refinement of bainite in a Nb-containing microalloyed steel
    Yang, SW
    Wang, XM
    Shang, CJ
    He, XL
    Yuan, Y
    [J]. JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, 2001, 8 (03): : 214 - 217
  • [4] Relaxation of Deformed Austenite and Refinement of Bainite in a Nb-Containing Microalloyed Steel
    Shanwu Yang
    [J]. International Journal of Minerals,Metallurgy and Materials, 2001, (03) : 214 - 217
  • [5] Precipitation Kinetics on a Nb-V Microalloyed Steel
    Cartaya Elio Armando
    Cabrera José María
    Prado José Manuel
    [J]. Journal of Iron and Steel Research(International), 2011, 18 (S1) : 148 - 153
  • [6] Precipitation Kinetics on a Nb-V Microalloyed Steel
    Elio Armando, Cartaya
    Jose Maria, Cabrera
    Jose Manuel, Prado
    [J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2011, 18 : 148 - 153
  • [7] HOT DUCTILITY OF NB-V CONTAINING MICROALLOYED STEEL DURING SOLIDIFICATION
    Sun, Yanhui
    Zeng, Yanan
    Cai, Kaike
    [J]. 4TH INTERNATIONAL SYMPOSIUM ON HIGH-TEMPERATURE METALLURGICAL PROCESSING, 2013, : 163 - 170
  • [8] Metadynamic recrystallization of Nb-V microalloyed steel during hot deformation
    Shen, Wen-fei
    Zhang, Chi
    Zhang, Li-wen
    Xia, Ying-nan
    Xu, Yi-feng
    Shi, Xin-hua
    [J]. JOURNAL OF MATERIALS RESEARCH, 2017, 32 (03) : 656 - 665
  • [9] Effect of austenite microstructure and cooling rate on transformation characteristics in a low carbon Nb-V microalloyed steel
    Olasolo, M.
    Uranga, P.
    Rodriguez-Ibabe, J. M.
    Lopez, B.
    [J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 528 (06): : 2559 - 2569
  • [10] Modeling of microstructural evolution during dynamic recrystallization in coarse Nb microalloyed austenite
    Ling Zhang1)
    [J]. International Journal of Minerals,Metallurgy and Materials, 2007, (02) : 130 - 135
12345