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Study of Reduction Method of Brake Grind Noise Hyundai Motor Company
- Format:
- Conference/Event
- Author/Creator:
- Jung, Jung, author.
- Conference Name:
- SAE Brake Colloquium & Exhibition - 32nd Annual (2014-10-05 : Burlingame(San Francisco), California, United States)
- Language:
- English
- Physical Description:
- 1 online resource
- Place of Publication:
- Warrendale, PA SAE International 2014
- Summary:
- AbstractRust accumulated on disc surfaces causes brake judder and grind noise. This paper deals with grind noise(wire brush brake noise) in vehicles which is a low frequency vibration and broadband noise problem at 1001kHz that appears in low vehicle speed.Recently, the customer complaints have increased for grind and creep groan noise more than squeal noise. Low frequency brake noise is a combined effect of brake and suspension systems working with each other.The noise transfer path is also important. Experimental results are confirmed through ODS, Modal, TPA and 3D acoustic camera for noise transmission path. Finally, reduction methods of grind noise are presented
- Notes:
- Vendor supplied data
- Publisher Number:
- 2014-01-2513
- Access Restriction:
- Restricted for use by site license
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