Analysis on the Improvement of Vibration and Acoustic Characteristics of Automobiles Toyota Motor Company, Limited (Japan)

Format:

Conference/Event

Author/Creator:

Yoshida, Akio, author.

Conference Name:

International Automobile Engineering and Manufacturing Meeting (1974-10-21 : Toronto, Canada)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1974

Summary:

The transfer functions of a vehicle's dynamic systems, which denote the exciting force characteristics of driveline, vibration transmissibility of body structures and the characteristics of acoustic radiation from vehicle floors, are determined by forced vibration experiments. These three transfer functions are combined together into one, and frequency response characteristics of the vehicle's dynamic systems, composed of vibration and acoustic elements, are obtained by computer simulation techniques. By application of this approach, the relationship between the sound pressure in the passenger compartment and the dynamic parameters of vehicle components is investigated and the technical criteria for improvement of vibration/acoustic characteristics are clarified

Notes:

Vendor supplied data

Publisher Number:

740950

Access Restriction:

Restricted for use by site license