The relation between wheel alignment parameters and a Macpherson suspension system was analyzed.

Then the suspension structure and the automobile wheel alignment parameters that decided by suspension has a direct effect to vehicle s handling stabil.

The relation between wheel alignment parameters and a macpherson suspension system was analyzed.

Analysis and Optimization Design of Front Wheel Alignment Parameters;

Research on Wheel Alignment Technology Based on Vision Measurement;

The four-wheel alignment instruments,which adopt computer vision technique,can realize easy,fast and exact alignment measurement.

A non-contact measurement method was presented based on line-structured laser sensors for vehicle wheel alignment parameters.

The testing equipment for orientating vehicle wheel can test front wheel obliquity,kingpin caster angle,kingpin inclination angle and so on,which fills the blank of wheel orientation testing.

The paper narrates the status of modern car wheel orientation, and the effect of incorrect wheel orientation on steering is analyzed.

Finally,when the wheels jumped up and down,wheel location parameters were simulated.

In this paper, based on the model of variance component, robust estimation of location parameters is discussed, and the formula for likeihood estimation of variance component is given, the robust estimation of variance component (the scale parameters ) that meets the Fisher s consistency is derived.

When the wheels jumped up and down,wheel location parameters were simulated.

In this paper,the quaternion is taken for positional parameters to control the attitude of a spacecraft.

It is shown that quaternion has combined the advantages and functions of other positional parameters and transformation algorithms, it can be applied not only to the dynamics of a rigid body, but also more generally to the mechanical analysis and the control for multi-body systems.