Study on the Temperature Changing Rules of U75V Rail in the Cooling Process

被引：0
|
作者：
Gao Mingxin [1 ]
Song Hua [2 ]
Jia Hao [2 ]
Jiang Juanjuan [2 ]
Tong Shanhu [2 ]
Yuan Siyu [3 ]
Wang Zhongqiang [3 ]
机构：
[1] Heavy Equipment Mfg Factory China First Heavy Ind, Anshan 114051, Liaoning, Peoples R China
[2] Liaoning Univ Sci & Technol, Sch Mech Engn & Automat, Anshan 114051, Peoples R China
[3] Anshan Iron & Steel Co Ltd, Anshan 114021, Peoples R China
来源：
CEIS 2011 | 2011年 / 15卷
基金：
美国国家科学基金会;
关键词：
Heavy rail cooling; Phase transition; Temperature field;
D O I：
10.1016/j.proeng.2011.08.860
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Caused by the differences in volume and heat dissipation area of rail head and bottom, latent heat of phase transition releasing and other reasons, the complicated temperature changes occurs in rail head and bottom between during the cooling process, especially in solid state phase transition. In the paper, the ANSYS heat-stress couple module is adopted to carry on numerical simulation on the cooling process of 60kg/m U75V heavy rail. Though the post-processing result analyzed by using the post-processor module, we got the temperature changing rules for heavy rail cooling process. This paper is of great reference value for the bending deformation study in the hundred-meter heavy rail cooling processing. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of [CEIS 2011]
引用
收藏
页数：6
相关论文
共 50 条
  • [31] Super Long Life Fatigue Properties Of Rail Steel U71Mn And U75V
    Luo Zefu
    Cui Shiming
    Wu Yanzeng
    Wang Qingyuan
    MATERIAL DESIGN, PROCESSING AND APPLICATIONS, PARTS 1-4, 2013, 690-693 : 1753 - 1756
  • [32] Failure rule and statistical analysis method for U75V and U71Mn rail in service
    Preparatory Team, Jinghu Railway Passenger Dedicated Line Company, Beijing 100038, China
    不详
    Zhongguo Tiedao Kexue, 2007, 6 (19-24):
  • [33] Evolution of microscopic characteristics of rolling contact fatigue coexisting with wear of U75V rail
    Li, Jun-peng
    Zhou, Yu
    Cheng, Zhong-ning
    Wang, Chi
    Weng, Zhi-Yi
    TRIBOLOGY INTERNATIONAL, 2023, 190
  • [34] Research on Multilayer and Multipass Laser Cladding Process for U75V Rails
    Tong Tong
    Zhu Jialei
    Liang Xu
    LASER & OPTOELECTRONICS PROGRESS, 2021, 58 (07)
  • [35] Study on wear and rolling contact damage mechanism between quenched U75V rail and wheels with different microstructures
    Liu, Jihua
    Chen, Peng
    Ou, Yangting
    Zhou, Guiyuan
    Yu, Pijie
    Xu, Zhibiao
    Li, Yongjian
    Li, Peng
    He, Chenggang
    Dai, Xin
    Zhou, Yujun
    WEAR, 2023, 512
  • [36] Study on the Causes and Control Measures of Mg-Al Spinel Inclusions in U75V Heavy Rail Steel
    Zhu, Jun
    Ren, Lei
    Yang, Jichun
    APPLIED SCIENCES-BASEL, 2024, 14 (05):
  • [37] Study on Microstructure Evolution and Property Change of U75V Rail Steel under Rolling-Sliding Conditions
    Hua, Jun
    Pan, Jinzhi
    Liu, Jiapeng
    Liu, Pengtao
    Chen, Chunhuan
    Zhao, Xiujuan
    Ren, Ruiming
    JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2021, 30 (11) : 8157 - 8168
  • [38] Experiment on the rolling contact fatigue crack and wear of U75V heat-treated rail
    Zhou, Yu
    Zhang, Jie
    Yang, Xinwen
    Jiang, Junnan
    Tongji Daxue Xuebao/Journal of Tongji University, 2015, 43 (06): : 877 - 881
  • [39] Effect of Rare Earth Cerium Content on Manganese Sulfide in U75V Heavy Rail Steel
    Zhuo, Chao
    Liu, Rui
    Zhao, Zirong
    Zhang, Yulei
    Hao, Xiaoshuai
    Wu, Huajie
    Sun, Yanhui
    METALS, 2022, 12 (06)
  • [40] A thermodynamic assessment of precipitation, growth, and control of MnS inclusion in U75V heavy rail steel
    Ren, Wen-Qiang
    Wang, Lu
    Xue, Zheng-Liang
    Li, Cheng-Zhi
    Zhu, Hang-Yu
    Huang, Ao
    Li, Chang
    HIGH TEMPERATURE MATERIALS AND PROCESSES, 2021, 40 (40) : 178 - 192
12345