한국소음진동공학회논문집 (Transactions of the Korean Society for Noise and Vibration Engineering)

  • 제16권10호
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  • Pages.1067-1073
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  • 2006
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  • 1598-2785(pISSN)
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  • 2287-5476(eISSN)
한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
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포장노면 종류에 따른 타이어/노면 마찰 소음의 실험적 평가

An Experimental Evaluation of Friction Noise between Road Surface and Tyre

  • 김진형 ((주)크리에이텍) ;
  • 최태묵 ((주)크리에이텍) ;
  • 문성호 (한국도로공사 도로교통기술원 포장연구그룹) ;
  • 서영국 (한국도로공사 도로교통기술원 포장연구그룹) ;
  • 박준석 (부산대학교 조선해양공학과) ;
  • 도천수 (부산대학교 조선해양공학과) ;
  • 조대승 (부산대학교 조선해양공학과)
  • 발행 : 2006.10.20
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초록

In this paper, we present noise measurement results of 8 vehicles. The measurement was done by a close proximity method attaching surface microphones on the test vehicle. For the 9 road surface types constructed at Korean highway test road, the vehicles were tested from 50 to 120 km/h at the interval of 10 km/h in normal steady state and inertia cruising conditions. Using the results, we evaluate and discuss the effect of vehicle noise generation depending on the different conditions for vehicle type, speed, road surface and loading condition, especially focused on friction noise between tyre and road surface.

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참고문헌

  1. Cho, D. S., Oh, J. H, Kim, J. H, Kim, S. H, Choi, T. M, Jang, T. S., Kang, H. M. and Lee, S. H., 2002. 'Prediction of Highway Traffic Noise-Estimation of Sound Power Level Emitted by Vehicles', Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 12, pp. 581-588 https://doi.org/10.5050/KSNVN.2002.12.8.581
  2. Ulf Sandberg, 1997, 'Influence of Road Surface Texture on Traffic Characteristics Related to Environment, Economy and Safety', A State-of-the art Study Regarding Measures and Measuring Methods', VTI notat 53A-1997, Swedish National Road Administration
  3. ISO 11819-1, 1997, 'Acoustics-Measurement of the Influence of Road Surfaces on Traffic Noise-Part 1. The Statistical Pass-by Method', ISO
  4. ISO/CD 11819-2, 2000, 'Acoustics-Measurement of the Influence of Road Surfaces on Traffic Noise-Part 2. The Close Proximity Method', ISO
  5. Cho, D. S. and et al, 2005, 'A Study on the Analysis and Evaluation of Friction Noise between Road Surface and Tire in Highway (I)', Korea Highway Co