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A Primer on Nonlinear, Steady-State Vehicle Turning Behavior
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1974 by SAE International in United States
Annotation ability available
A simple, linear vehicle model is presented which incorporates the most important characteristics of contemporary passenger cars. It is a three mass model with a fixed, inclined roll axis and linear suspension geometric and compliance characteristics.
Basic concepts of understeer and oversteer are presented. Static and dynamic requirements are examined, yielding expressions relating the car's design to tire lateral load transfer, total lateral force, and turn radius. Turn kinematics give expressions for the front steer angle and sideslip angle. Suspension geometric and compliance effects describe the rear steer angle, tire inclination angles, and steering wheel angle divided by the overall steering ratio.
|Technical Paper||The analysis of suspension behavior in the bump and rebound using elasto kinematic analysis|
|Technical Paper||Behavior of a Vehicle During Turning|
|Journal Article||Virtual Tire Data Influence on Vehicle Level Handling Performance|
CitationTopping, R., "A Primer on Nonlinear, Steady-State Vehicle Turning Behavior," SAE Technical Paper 741096, 1974, https://doi.org/10.4271/741096.
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