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Fundamental Dynamics of Steering Wheel Torsional Vibration on Smooth Roads
Technical Paper
2006-01-0564
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Steering Wheel Torsional Vibration (SWTV) at highway speed on smooth roads is one important attribute affecting vehicle refinement. To ensure desirable SWTV performance, achieve the best design compromises and minimize the development cost, specific design targets need to be defined and the proposed design needs to be assessed very early in the vehicle development cycle. In this paper, the fundamental dynamics of SWTV are analyzed and examples are given to demonstrate the strategies to reduce the SWTV response. Influence of design parameters on the SWTV response is predicted for four vehicle platforms. General guidelines for designing suspension and steering systems are discussed to ensure achieving SWTV targets.
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Citation
Wu, X., Wong, J., and Farhad, M., "Fundamental Dynamics of Steering Wheel Torsional Vibration on Smooth Roads," SAE Technical Paper 2006-01-0564, 2006, https://doi.org/10.4271/2006-01-0564.Also In
SAE 2006 Transactions Journal of Passenger Cars: Mechanical Systems
Number: V115-6; Published: 2007-03-30
Number: V115-6; Published: 2007-03-30