View Single Post
Old 07-28-2023, 06:08 PM   #9 (permalink)
t vago
MPGuino Supporter
 
t vago's Avatar
 
Join Date: Oct 2010
Location: Hungary
Posts: 1,807

iNXS - '10 Opel Zafira 111 Anniversary

Suzi - '02 Suzuki Swift GL
Thanks: 828
Thanked 708 Times in 456 Posts
Quote:
Originally Posted by freebeard View Post
Uphill, downhill or level course? Uphill would bias toward weight and friction, but downhill would unload the drivetrain and bring aero drag to the fore.

I decended the Siskiyou Pass in neutral from a rolling start. The corners got hairy.
Unfortunately, inclines will skew the input data if we concentrate only on going uphill or downhill.

Been thinking to rewrite the coastdown equation to make the constant term a function of lift, but it may make simultaneously solving for C(d) and C(rr) impossible. Right now i simply just do not know.

Heh, maybe i could divert myself with measuring oversteer in a Suzuki Swift or something...
  Reply With Quote
The Following User Says Thank You to t vago For This Useful Post:
freebeard (07-28-2023)