• ISSN 0258-2724
  • CN 51-1277/U
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ZHAO Xin, JIN Xuesong, WEN Zefeng, WU Lei. Thermoelastic Stresses Due to Wheel-Rail Contact in Pure Sliding State[J]. Journal of Southwest Jiaotong University, 2008, 21(1): 51-56.
Citation: ZHAO Xin, JIN Xuesong, WEN Zefeng, WU Lei. Thermoelastic Stresses Due to Wheel-Rail Contact in Pure Sliding State[J]. Journal of Southwest Jiaotong University, 2008, 21(1): 51-56.

Thermoelastic Stresses Due to Wheel-Rail Contact in Pure Sliding State

  • Received Date: 04 Jan 2007
  • Publish Date: 25 Feb 2008
  • A finite element method was applied to establish a thermal-mechanical coupling model for wheel-rail contact in pure sliding state.The non-steady heat conduction between the contacting surfaces of wheel-rail,heat-convection and radiation between the wheel-rail and the ambient were considered.Analysis emphases were put on thermal and stress fields in the expansion process of contact patch due to wear of pure sliding,the effect of expansion rate of contact patch on thermoelastic stresses,and on failure locations of wheel-rail under the thermal-mechanical loads.Calculation results show the expansion of the contact patch significantly affects temperature and stress distributions,and the planes of maximum shear stress and shear strain are at angles about 50° and 140° with respect to the sliding direction.

     

  • SRIVASTAVA A,JOSHI V,SHIVPURI R.Computer modeling and prediction of thermal fatigue cracking in die-casting tooling[J].Wear,2004,256(1-2):38-43.[2] BHMER A,ERTZ M,KNOTHE K.Shakedown limit of rail surface including material hardening and thermal stresses[J].Fatigue.Fract.Engng.Mater.Struct.,2003,26(10):985-998.[3] MOYAR G J,STONE D H.An analysis of the thermal contributions to railway wheel shelling[J].Wear.1991,144 (1-2):117-138.[4] REVEL P,KIRCHER D,BOGARD V.Experimental and numerical simulation of a stainless steel coating subjected to thermal fatigue[J].Materials Science and Engineering,2000,290A(1-2):25-32.[5] KENNEDY T C,WAY C,HARDER R F.Modeling of martensite formation in railcar wheels due to Hertzian wheel slides[C]// Proc.of 6th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems.Gothenburg:Chalmers University of Technology,2003:511-516.[6] ERTZ M,KNOTHE K.A Comparison of analytical and numerical methods for the calculation of temperature in wheel/rail contact[J].Wear,2002,253(1-2):498-508.[7] JERG(E)US J,ODENMARCK C,LUND N R,et al.Full-scale railway wheel flat experiments[J].Proc.Inst.Mech.Eng.,Part F:J.Rail Rapid Transit,1999,213(1):1-13.[8] 江晓禹,金学松.考虑表面微观粗糙度的轮轨接触弹塑性分析[J].西南交通大学学报,2001,36(6):588-590.JIANG Xiaoyu,JIN Xuesong.Elastic-plastic analysis of contact problems of wheel/rail with surface micro-roughness[J].Journal of Southwest Jiaotong University,2001,36(6):588-590.[9] 郭俊,温泽峰,金学松,等.钢轨三维弹塑性滚动接触应力[J].西南交通大学学报,2007,42(3):262-268.GUO Jun,WEN Zefeng,JIN Xuesong,et al.Three-dimensional elastic-plastic rolling contact stresses in rail[J].Journal of Southwest Jiaotong University,2007,42(3):262-268.[10] 郭俊,赵鑫,金学松,等.全制动工况下轮轨热-机耦合效应的分析[J].摩擦学学报,2006,26(5):489-493.GUO Jun,ZHAO Xin,JIN Xuesong,et al.Analysis of wheel/rail thermo-mechanical coupling effects in sliding case[J].Tribology,2006,26(5):489-493.[11] 金学松,刘启跃.轮轨摩擦学[M].北京:中国铁道出版社,2004:64-65.[12] 裴有福,金元生,温诗铸.轮轨接触温升的有限元分析[J].中国铁道科学,1996,17(4):48-58.PEI Youfu,JIN Yuansheng,Wen Shizhu.An FEM analysis of wheel/rail contact heat[J].China Railway Science,1996,17(4):48-58.[13] 戴锅生.传热学[M].北京:高等教育出版社,2001:25-26.[14] 李维持,黄保海,毕仲波.热应力理论分析及应用[M].北京:中国电力出版社,2004:80-81.
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