• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 22 Issue 2
Apr.  2009
Turn off MathJax
Article Contents
ZHONG Wen, WANG Wenjian, SONG Shuqi, HU Jiajie, LIU Qiyue. Effect of Curve Radius on Rolling Contact Fatigue Properties of Rails[J]. Journal of Southwest Jiaotong University, 2009, 22(2): 254-257.
Citation: ZHONG Wen, WANG Wenjian, SONG Shuqi, HU Jiajie, LIU Qiyue. Effect of Curve Radius on Rolling Contact Fatigue Properties of Rails[J]. Journal of Southwest Jiaotong University, 2009, 22(2): 254-257.

Effect of Curve Radius on Rolling Contact Fatigue Properties of Rails

  • Received Date: 06 May 2008
  • Publish Date: 20 Apr 2009
  • The effect of curve radius on the rolling contact fatigue properties of PD3 and U71Mn rails was investigated on JD-1 wheel/rail simulation facility with different attack angles.The results indicate that with a decrease in curve radius the wear volume of rail roller increases,and the plastic flow layer becomes thicker and uneven.PD3 rail has higher wear resistance,but lower fatigue resistance,than U71Mn rail does.U71Mn rail shows an excellent anti-fatigue property.

     

  • loading
  • 刘学文,邹定强,邢丽贤,等.钢轨踏面斜裂纹伤损原因及对策的研究[J].中国铁道科学,2004,25(2):82-87.LIU Xuewen,ZOU Dingqiang,XING Lixian,et al.Causes of rail tread oblique crack and countermeasures[J].China Railway Science,2004,25(2):82-87.[2] 孙国瑛,刘学毅,万复光.小半径曲线上的钢轨磨耗[J].西南交通大学学报,1994,29 (1):65-70.SUN Guoying,LIU Xueyi,WAN Fuguang.Rail wear in small radius curves[J].Journal of Southwest Jiaotong University,1994,29(1):65-70.[3] GROHMANN H D,KLAUS H,ARNOLD G T.A new type of RCF:experimental investigations and theoretical modeling[J].Wear,2002,253(1):67-74.[4] KAPOOR A,SCHMID F,FLETCHER D I.Managing the critical wheel/rail interface[J].Railway Gazette International,2002,158(1):25-28.[5] 刘启跃,张波,周仲荣,等.滚动轮波形磨损实验研究[J].摩擦学学报,2003,23(2):132-135.LIU Qiyue,ZHANG Bo,ZHOU Zhongrong,et al.Experimental study on rolling wheel corrugation[J].Tribology,2003,23(2):132-135.[6] 刘启跃,金雪岩,王夏秋.轮轨塑性变形与安定状态的关系研究[J].西南交通大学学报,1999,34(5):508-511.LIU Qiyue,XIN Jueyan,WANG Xiaqiu.Study on the relationship between plastic deformation and shakedown status of wheel and rail[J].Journal of Southwest Jiaotong University,1999,34(5):508-511.[7] 赵雪芹,钟雯,王文健,等.高速重载线路钢轨损伤特性分析[J].润滑与密封,2007,32(10):100-102.ZHAO Xueqin,ZHONG Wen,WANG Wenjian,et al.Analysis of rail damage behavior of high-speed and heavy-haul railway[J].Lubrication Engineering,2007,32(10):100-102.[8] 赵雪芹.钢轨接触疲劳裂纹形成机理研究张伟[D].成都:西南交通大学,2006.[9] 刘天模,周守则,左汝林,等.钒对PD3 钢珠光体组织形态的影响[J].钢铁,2003,38(4):56-59.LIU Tianmo,ZHOU Shouze,ZUO Rulin,et al.Effect of Vanadium on pearlite in PD3 steel[J].Iron and Steel,2003,38(4):56-59.[10] 李晶晶,田常海,汪越胜.U71Mn和U75V钢轨钢疲劳短裂纹的扩展行为[J].钢铁研究学报,2006,18(4):37-40.LI Jingjing,TIAN Changhai,WANG Yuesheng.Propagation of short fatigue crack in U71Mn and U75V rail steels[J].Journal of Iron and Steel Research,2006,18(4):37-40.[11] 钟雯,赵雪芹,王文健,等.PD3与U71Mn钢轨疲劳裂纹扩展特性研究[J].中国机械工程,2008,19(14):1740-1743.ZHONG Wen,ZHAO Xueqin,WANG Wenjian,et al.A study on growth behavior of fatigue crack of PD3 and U71Mn rail[J].China Mechanical Engineering,2008,19(14):1740-1743.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(2224) PDF downloads(619) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return