Accounting for Tyres So far in the process we have ignored the effects of tyres for calculating our spring rates. One aspect of the tyre to consider is the grip generated due to the normal force being applied through the tyre. This is the grip …
We are proud to announce that Suspension Secrets is now the title sponsor of the Vision Motorsport Engineering Novice Racing Driver Competition. It is very rare within Motorsport for an opportunity to come along that allows someone with potential, but without the funding, to compete …
We spend a lot of time writing about suspension and different tips and tricks to achieving a great set up to make you and your car as fast as possible around the track. However, a suspension set up can often only be as good as …
What is an Installation Ratio? An installation ratio is the ratio between how much the spring and damper moves in relation to how far the wheel and tyre move. In general, the wheel and tyre will move a further distance than the spring and damper. …
What is a Leaf Spring? A leaf spring is one of the earliest and most simple forms of spring within the automobile and motorsport world. It is simply a length of an iron or steel blade, attached to the chassis and each end and tied …
Coil springs and leaf springs are the two most common type of spring within the automotive and motorsport industries. However, other types of spring have been tried and tested to try and get the edge over competitors. Some of the following springs are still used …
What Is Suspension Geometry? Suspension geometry is the positioning and angular movement of the suspension arms and the effect that they have upon the movement of the wheel and tyre. It is caused by the different components of the suspension system all moving in their …
Anti-squat, anti-dive and anti-lift geometry which will be referred to as “anti-geometry” when discussing them as a whole is a form of geometry at the front and rear wheels that alters and controls the amount that a car will compress the springs due to acceleration, …
Wheel Rate Wheel rate is effectively the spring rate when measured at the wheel as opposed to at the spring. It is important to understand the wheel rate of a vehicle for calculating the spring rates and understanding the car dynamically. Coil Spring Wheel Rate …
What is an Installation Ratio? An installation ratio is the ratio between how much the spring and damper moves in relation to how far the wheel and tyre move. In general, the wheel and tyre will move a further distance than the spring and damper. …
What Is Slip Angle? A slip angle is the difference between the steering angle and the
What Is Toe? Toe is the angle between each wheel with relation to the longitudinal axis of the vehicle. It is usually measured when the car is static and is measured either in degrees or in millimetres. If it is measured by distance then it …
