Tire spring rate effect
Tire spring rate effect
(OP)
My question is from a position of little background, however with the appearance of high rate suspension to keep chassis platforms at a constant ride height, I would think that the tire rate (sidewall) would become into play. The springs are controlled by the dampers, if the tire rate has an effect what or how does this come into play
Thanks
S
Thanks
S





RE: Tire spring rate effect
Cheers
Greg Locock
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RE: Tire spring rate effect
As for damping. 'most everyone has dribbled (as in basketball) a tire and wheel assembly across the shop floor at some time or another, so we know there's not a whole lot of internal damping in the tire. Good thing, of course, or we'd be throwing treads from the heat buildup.
Perhaps someone closer to the sport can provide more information, but I heard rumors that, before rule changes to limit aero downforce, designers of Formula One cars were considering eliminating the chassis springs entirely. Don't know what International Karting Federation class they would have fallen into.