A Study on Drum-Brake Noise of Heavy Duty Vehicle Hino Motors, Limited Japan

Format:

Conference/Event

Author/Creator:

Suzuki, Yuuji, author.

Conference Name:

International Pacific Conference on Automotive Engineering (1981-11-16 : Honolulu, Hawaii, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1981

Summary:

This paper presents an experimental study on the brake noise having a main frequency of about 500 Hz.From the vibration modes of the brake components during the brake noise occurrence, some resonance systems which might be the cause of the noise were considered. As a result of investigating these resonance systems experimentally, the resonance system which concerns to the noise was found out.From the resulting evaluation of the noise by changing the vibration characteristics of the resonance system through modification of the brake components, it was found that the spring constant and the damping coefficient of the wheel brake component correlate well to the brake noise level.Using these correlations have made it easier to improve the brake noise

Notes:

Vendor supplied data

Publisher Number:

811399

Access Restriction:

Restricted for use by site license