Statistical Analysis of Vehicle High Mileage NVH Performance

Paper #:
  • 971912

Published:
  • 1997-05-20
Citation:
Kuo, E. and Liaw, L., "Statistical Analysis of Vehicle High Mileage NVH Performance," SAE Technical Paper 971912, 1997, https://doi.org/10.4271/971912.
Author(s):
Affiliated:
Pages:
16
Abstract:
High mileage NVH performance is one of the major concerns in vehicle design for long term customer satisfaction. The current paper is concerned with performance analysis of high mileage vehicles which cover four automobile manufacturers and five vehicle families of the same weight class based on subjective evaluation data. The analysis includes the assessment of five vehicle families from the following aspects: overall and NVH performances, performance by individual attribute, degradation history of each vehicle family, performance variation within each vehicle family. Since the data are statistical in nature, statistical methods are employed, numerically and graphically, in the analysis. The performance categories which exhibit most degradation are identified. The analysis method presented in this paper is applicable to any high mileage vehicle fleet subjective data. The knowledge derived in the study can be used as a guideline in designing vehicles for high mileage NVH robustness.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Training / Education
2011-04-12
Technical Paper / Journal Article
2010-09-28
Technical Paper / Journal Article
2010-09-28
Training / Education
2018-08-15