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Disc and Drum Brake Dynamometer Squeal Noise Matrix
- Ground Vehicle Standard
- J2521_200601
- Revised
Sector:
Issuing Committee:
Language:
English
Scope
This procedure is applicable to high frequency squeal type noise occurrences for passenger car and light truck type vehicles that are used under conventional operating conditions. The procedure does not encompass the consequences associate with changes in environment relate to temperature and humidity variations.
Purpose
This recommended test practice is intended to establish a common universally recognized method for performing a series of screening test sequences that identify the propensity of a brake assembly to generate squeal noise under a variety of test conditions.
Recommended Content
| Content Collection | Noise and Vibration, 2010 |
Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
The Brake NVH Standards Committee of the Foundaiton Brake Steering Committee develops and reviews information reports, recommended practices and standards related to brake NVH testing in the laboratory and in vehicles. Included are passenger car and light truck transportation.
Reference
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