Power Spectral Density and Ride Evaluation

660138

02/01/1966

Event
1966 Automotive Engineering Congress and Exposition
Authors Abstract
Content
Vibrational ride environment consists of all motion inputs to the passenger. If each input is properly related to human discomfort, their combined values will produce an overall ride sensation index. This paper presents methods for analyzing and evaluating vibration measurements in an on-the-road environment. For purposes of design information, total comfort index is broken down into contributions of each input and each frequency component of that input. Thus, vehicular elements that are most detrimental to ride can be pinpointed and improved.
Meta TagsDetails
DOI
https://doi.org/10.4271/660138
Pages
7
Citation
Butkunas, A., "Power Spectral Density and Ride Evaluation," SAE Technical Paper 660138, 1966, https://doi.org/10.4271/660138.
Additional Details
Publisher
Published
Feb 1, 1966
Product Code
660138
Content Type
Technical Paper
Language
English