Ads
related to: anti roll bar stiffness formulasummitracing.com has been visited by 100K+ users in the past month
Search results
Results From The WOW.Com Content Network
Because an anti-roll bar connects wheels on opposite sides of the vehicle, the bar transmits the force of a bump on one wheel to the opposite wheel. On rough or broken pavement, anti-roll bars can produce jarring, side-to-side body motions (a "waddling" sensation), which increase in severity with the diameter and stiffness of the anti-roll bars.
Suspension in the 2CV was extremely soft — the longitudinal link was making pitch softer, instead of making roll stiffer. It relied on extreme anti-dive and anti-squat geometries to compensate for that. This resulted in a softer axle-crossing stiffness that anti-roll bars would have otherwise compromised.
The torsion constant or torsion coefficient is a geometrical property of a bar's cross-section. It is involved in the relationship between angle of twist and applied torque along the axis of the bar, for a homogeneous linear elastic bar. The torsion constant, together with material properties and length, describes a bar's torsional stiffness.
An active suspension is a type of automotive suspension that uses an onboard control system to control the vertical movement of the vehicle's wheels and axles relative to the chassis or vehicle frame, rather than the conventional passive suspension that relies solely on large springs to maintain static support and dampen the vertical wheel movements caused by the road surface.
By altering stabilizer bar stiffness, this system acts to reduce body tilt during cornering, keeping the vehicle more level during turns and improving handling, as opposed to the natural tendency of a vehicle to roll due to the lateral forces experienced during high-speed maneuvering. The active stabilizer system relies on vehicle body sensors ...
The following actions will have the tendency to "increase the grip" of an axle. Increasing moment arm distance to cg, reducing lateral load transfer (softening shocks, softening sway bars, increasing track width), increasing tire contact patch size, increasing the longitudinal load transfer to that axle, and decreasing tire pressure.