- 자동차 도어의 BSR 소음의 실험적 평가와 개선
- ㆍ 저자명
- 신수현,정성수,정철웅,Shin. Su-Hyun,Jung. Sung-Soo,Cheong. Cheol-Ung
- ㆍ 간행물명
- 한국소음진동공학회논문집
- ㆍ 권/호정보
- 2007년|17권 12호|pp.1217-1222 (6 pages)
- ㆍ 발행정보
- 한국소음진동공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
With recent advance in automotive noise control engineering reducing major sound sources in the vehicle, customers perceive Buzz, Squeak and Rattle (BSR) as one of important indicators of vehicle quality and durability. As the long-term goal, we expect to establish the integrated design cycle for the reduction of the BSR noise in the early stage of vehicle development. which consist of design, prediction and evaluation procedures. This is possible only with great bulk of experimental data for BSR noise. In this paper, BSR noise is experimentally identified for vehicle doors, which have been traditionally considered as one of main sources of BSR noise. Based on this result, we proposed systematic method for the prevention of BSR noise in the vehicle doors.