Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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A Study on the Wheel Wear of High Speed Train Running on the Conventional Line

경부고속열차의 기존선 주행시 차륜마멸특성에 관한 연구

  • 강부병 (한국철도기술연구원) ;
  • 이희성 (서울산업대 철도전문대학원 철도차량공학과)
  • Published : 2003.08.01
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Abstract

This paper describes the characteristics of wheel wear of high speed train running on the conventional line. Conventional line has many curved tracks that cause severe wheel flange wear. The influences of lubrication, cant deficiency, curve radius on wheel wear are also described considering the operation performance of the highspeed trainset. A method of calculation using contact patch work model is presented for determination of the evolution by wear of railway wheels.

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References

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