Door slam noise is very important sound, because Door Slam noise gives a big effect in high-class feeling of vehicle and brand identity. But it is very difficult to analyze door slam noise by traditional analysis and overall sound level. Moreover, the short occurrence time of Door Slam noise makes the analysis more difficult. In this paper, we used the latest developed sound quality methods for analyzing Door Slam noise. And we had performed jury test for luxury vehicles. After that we had carried out correlation analysis between objective analysis and subjective test. Finally, we could suggest Door Slam noise Index by linear regression analysis.
Modeling of Door Slam Noise Index by using Sound Quality Metric
Sae Technical Papers
SAE 2007 Noise and Vibration Conference and Exhibition ; 2007
2007-05-15
Conference paper
English
Sound quality , Doors , Noise
Modeling of door slam noise index by using sound quality metric
Automotive engineering | 2007
|Sound Quality - psychoacoustic tool for noise reduction (Example,,Door slam noise")
British Library Conference Proceedings | 2002
|Experimental Approach to Improve the Door Slam Noise Quality in Utility Vehicles
SAE Technical Papers | 2013
|Experimental Approach to Improve the Door Slam Noise Quality in Utility Vehicles
British Library Conference Proceedings | 2013
|British Library Conference Proceedings | 2007
|