Test of Visual Inspection System of Wheel-rail Contact State

ZHANG Yu; PENG Jian-ping; XIAO Jie-ling; PENG Chao-yong; YANG Kai

doi:10.3969/j.issn.1003-501x.2009.09.011

[1] NI Ping-tao,WANG Kai-ping,ZHANG Wei-hua,et al. District Profile Method Applying in Study of Contact Relations Between Wheel and Rail [J]. Journal of Traffic and Transportation Engineering,2006,6(4):10-13.

[2] Ministry of Railway. Press Conference of Sixth National Railway Speedup [Z]. 2007.

[3] JIANG Xiao-yu,JIN Xue-song. Numerical simulation of wheel rolling over rail at high-speeds [J]. Wear(S0043-1648),2007,262(5/6):666-671.

[4] Akira Matsumoto,Yasuhiro Sato,Hiroyuki Ohno,et al. A new measuring method of wheel-rail contact forces and related considerations [J]. Wear(S0043-1648),2008,265(9/10):1518-1525.

[5] Hiromichi Kanehara ,Takehiko Fujioka. Measuring rail/wheel contact points of running railway vehicles [J]. Wear (S0043-1648),2002,253(1/2):275-283.

[6] LIU Hao. Visual Detecting System of the High-Speed Wheel-Rail Contact State [D]. Chengdu:Southwest Jiaotong University,2005.

[7] XIAO Jie-ling,LIU Xue-yi,ZHANG Yu. Wheel-Rail Geometrical Contact State Inspection Equipment [J]. China Railway Science,2008,29(4):141-144.

[8] Rafael C Gonzalez,Richard E Woods. Digital Image Processing [M]. Beijing:Publishing House of Electronics Industry,2004.

[9] ZHANG Yu-jin. Image Segmentation [M]. Beijing:Science Press,2001

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