Modal Coupling and Its Effect on Brake Squeal Research and Vehicle Technology, Ford Motor Company

Format:

Conference/Event

Author/Creator:

Chen, F., author.

Conference Name:

SAE 2002 World Congress & Exhibition (2002-03-04 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2002

Summary:

AbstractMore evidence has been found that rotor in-plane mode(s) and out-of-plane mode(s) alignment and coupling are the primary and inherent root cause for a disc brake to generate squeal at high frequencies. Eight different vehicles with different rotors have been tested considering known squeals. It has been found that the squeal frequencies are at the rotor in-plane mode(s) and out-of-plane mode(s) alignment and coupling frequencies. Rotor modal test results, vehicle squeal frequencies, and CAE operational simulation are presented

Notes:

Vendor supplied data

Publisher Number:

2002-01-0922

Access Restriction:

Restricted for use by site license