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

  • 2008.04a
  • /
  • Pages.817-820
  • /
  • 2008
  • /
  • 1598-2548(pISSN)
The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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The response characteristics of various impact patterns on the front-bumper of a passenger car

다양한 충돌패턴에 따른 승용차 범퍼의 응답특성에 관한 연구

  • 홍동표 (전북대학교 정밀기계공학과) ;
  • 홍용 (전북대학교 정밀기계공학과) ;
  • 왕고평 (전북대학교 정밀기계공학과) ;
  • 황승호 (전북대학교 정밀기계공학과) ;
  • 박현우 (전북대학교 정밀기계공학과)
  • Published : 2008.04.17
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Abstract

In this paper, a pendulum system is constructed to perform the fundamental research which is concentrated on the various frequency pattern of impact-object simulation tests. Because to reduce injuries of pedestrians, and to satisfy the criterions of the EECV and Euro-NCAP. We analyze the frequency responses to recognize the impact objects. This study will be the basic data to development the smart bumper to protect the pedestrians.

Keywords