An Experimental Study of Disc 1st In-Plane Mode which induced Brake Squeal Nisshinbo Brake Incorporated

Format:

Conference/Event

Author/Creator:

Sunagawa, Sunagawa, author.

Contributor:

Kondo, Tsuyoshi

Conference Name:

SAE 2016 Brake Colloquium & Exhibition - 34th Annual (2016-09-25 : Scottsdale, Arizona, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2016

Summary:

Brake squeal noise is generally classified into two vibration modes of disc. One is called "out-of plane mode" which vibrates in disc's out-of-plane direction. The other is "In-plane mode" which vibrates in disc's in-plane direction, it means the disc is contracted partially or is extended. There are few "In-plane noise" analysis reports from Disc pad standpoint, so it has been unclear how disc pad contributes to "In-plane mode" until now.This paper confirms that we successfully analyzed direct pad vibration mode by laser scanning under in-plane mode condition.Based on these results, we assume that pad stiffness affected in-plane mode and carried out validation tests

Notes:

Vendor supplied data

Publisher Number:

2016-01-1921

Access Restriction:

Restricted for use by site license