Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)

  • 2006.05a
  • /
  • Pages.1453-1458
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  • 2006
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Analysis KTX wheel aged deterioration using Frequency Response Function

FRF를 이용한 KTX 차륜 경년변화 분석

  • 윤차중 (한국철도공사 연구개발센터) ;
  • 이성욱 (한국철도공사 연구개발센터) ;
  • 조광우 (한국철도공사 연구개발센터)
  • Published : 2006.05.01
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Abstract

KTX Railway rolling stock wheel run its course to corrode, deteriorate and wear away through out the time. So it is natural that the performance and ability of wheel gets declined. The frequency characteristic analysis were accomplished to above trend and shock wave flow to wheels were examined. The result will be used to find Railway rolling stock wheel crack and maintenance method hereafter.

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