Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Experiments on Temperature Effect on Air Cavity Resonance and Tire's Vibration Characteristics of a Radial Tire

온도 변화가 승용차용 레이디얼 타이어의 공기공동 공명 및 타이어의 진동특성에 미치는 영향에 관한 실험

  • Kim, Yong-Woo (Department of Mechanical Engineering, Suncheon National University)
  • 김용우 (순천대학교 기계공학과)
  • Published : 2008.05.01
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Abstract

It is well known that the acoustic cavity inside the tire-wheel assembly contributes to vehicle interior noise and ride comfort. In this paper, we performed acoustic and structural modal testings by varying the temperature ranging from $20^{\circ}\;to\;45^{\circ}C$ to investigate the effects of temperature on acoustic cavity resonance and structural vibration characteristics for unloaded and loaded tires. The testing has given us some findings, which are reported in this paper.

Keywords

References

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