Range of best drive slip of racing tires
Range of best drive slip of racing tires
(OP)
Hello!
I'm searching for some Information about the range of the best drive slip of racing tires to optimize a racecar tractioncontrol system.
A diagramm
coefficient of static friction = f(drive slip)
or something would be fine...
Thanks to all
Regards, Thomas
I'm searching for some Information about the range of the best drive slip of racing tires to optimize a racecar tractioncontrol system.
A diagramm
coefficient of static friction = f(drive slip)
or something would be fine...
Thanks to all
Regards, Thomas





RE: Range of best drive slip of racing tires
10-30% for a production tire, but it is very dependent on a host of things.
Cheers
Greg Locock
Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of Eng-Tips.
RE: Range of best drive slip of racing tires
It's very easy to calculate slip ratio and plot force against it from a data logger.
I'd do this. Anything you'll find in books or papers will be of academic interest only.
Ben
RE: Range of best drive slip of racing tires
My TC contains up to 12 mappings, so I can try different slip ratios quite easily during a track test and have a closer look at the logged data.
We'll see...