Wheel Joint Analytical System Approach to Evaluate Brake Rotor Mounted LRO Sensitivity Effects Chrysler LLC

Format:

Conference/Event

Author/Creator:

Burns, Richard, author.

Conference Name:

25th Annual Brake Colloquium (2007-10-07 : Orlando, Florida, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2007

Summary:

Many different studies have been performed to understand brake roughness, and in particular how brake rotor Disc Thickness Variation (DTV) is generated. The intent of this paper is to analytically explore through non- linear finite element modeling methods the effects of wheel joint variables on brake rotor mounted Lateral RunOut (LRO). The phenomenon of LRO is believed to be a primary contributor to DTV generation and resulting brake roughness. CAE analyses were conducted in non-linear contact mechanics in which real contacts between components exist. Various joint designs were simulated to compare rotor LRO and coning. Several parameters inherent to the design of wheel joints were varied and studied. A comparative approach was used to develop specific design recommendations for LRO reductions

Notes:

Vendor supplied data

Publisher Number:

2007-01-3947

Access Restriction:

Restricted for use by site license