WebMay 17, 2024 · The motion ratio of the suspension is simply a function of the installation ratio and is a theoretical value as oppose to a physical measurement. The motion ratio is … WebJun 17, 2024 · So, if the axle moves up 1" and compresses the spring 1" then the ratio is 1:1. If the axle moves up 1' and the spring compresses only 1/2" then its 1:2. Obviously in many leaf spring cars/trucks the motion ratio for the axle can be much different than that for the shock, because many times the shocks aren't vertical.

Suspension Experts (Ride Frequencies, Sprung Mass, Motion …

WebMar 8, 2024 · During a race, press start and go to Settings > Display Settings. Scroll to the bottom and you should ‘Adjust Cockpit View’ and ‘Adjust Chase View’. Click on ‘Adjust Cockpit View’, and ... WebFor coilover suspensions, we can measure the motion ratio on the car. For all other suspensions, we can do the Bounce Test™ and get a direct measurement of the suspension frequency. Now, for the first time, we can accurately calculate suspension stiffness and get a baseline set up for every race car out there. shirley ann jackson accomplishments

spring rate & motion ratio - TenTenths Motorsport Forum

WebSimracing is an expanding sport and the increasing complexity of simulators leads them to be very close to real racing. They currently offer multiple settings tweak options that change vehicle dynamics as they would on your car. Simracing is a great way to practice on little-known circuits and try out some changes to the car’s setup before a ... WebNov 18, 2004 · In "Race Car Vehicle Dynamics" the Millikens offer 0.15 as the damping value for best ride in a "compact ... so that would be the same as a 4100 lb/in spring, if they have the same motion ratio. If they don't, work out the contribution from each separately at the wheel and add them. We do the same with 'spring aids' and other ... WebRace car damping 2 A number of issues ago I wrote an article on exploring approaches to specify a race car damper. ... Table-1 – Values for ¼ car example Item Value Motion Ratio (Damper/Wheel) 1 Spring Rate 175000 N/m (1000lbf/in) Damping Rate 21333 N/m/s ¼ … quorum of 7