Self-Excited Vibration In Hydraulic Steering Racks pae Analysis and Benchmarking

Format:

Conference/Event

Author/Creator:

Phillips, Robert W., author.

Conference Name:

SAE 2003 World Congress & Exhibition (2003-03-03 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2003

Summary:

This paper addresses the problem of self-excited vibration in power steering racks -- an instability that results in a vibration that the driver can feel at the steering wheel.A coupled mathematical model is used to express the interaction between the rack's opposed hydraulic actuators and the shimmy vibration of the steering mechanism.It is found thatAdjustments to the system parameters significantly reduce this instability

Notes:

Vendor supplied data

Publisher Number:

2003-01-0580

Access Restriction:

Restricted for use by site license