Estimating Lateral Stability Region of a Nonlinear 2 Degree-of-Freedom Vehicle 981172
This paper deals with estimating the lateral stability region of a nonlinear 2 DOF vehicle via Lyapunov Second Method and the non-Lyapunov methods of tangency points and trajectory reversal. The nonlinearity of the model is incorporated in an analytical expression for the lateral tire force. It is shown that the derived analytical expressions for equilibrium points defines the outer limits of the stability region.
Citation: Samsundar, J. and Huston, J., "Estimating Lateral Stability Region of a Nonlinear 2 Degree-of-Freedom Vehicle," SAE Technical Paper 981172, 1998, https://doi.org/10.4271/981172. Download Citation
Author(s):
John Samsundar, Jeffrey C. Huston
Affiliated:
Iowa State Univ.
Pages: 9
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
SAE 1998 Transactions - Journal of Passenger Cars-V107-6
Related Topics:
Tires
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