1. Do you need support for Assetto Corsa Competizione? Please use the proper forum below and ALWAYS zip and attach the WHOLE "Logs" folder in your c:\users\*youruser*\AppData\Local\AC2\Saved. The "AppData" folder is hidden by default, check "Hidden items" in your Windows view properties. If you report a crash, ALWAYS zip and attach the WHOLE "Crashes" folder in the same directory.
  2. FOR ASSETTO CORSA COMPETIZIONE: If you report issues with saved games, please always zip and attach your entire User/Documents/Assetto Corsa Competizione/Savegame folder!
  3. If your game executable is missing, please add your entire Steam directory to the exceptions in your antivirus software, then run a Steam integrity check or reinstall the game altogether.

AC tyre contact point

Discussion in 'Chit Chat Room' started by Cote Dazur, Jul 20, 2019.

  1. Cote Dazur

    Cote Dazur Alien

    As I was reading the news on the new 5 contact point tire model for ACC, the main purpose of this change seem to be to get a better, more realistic, tire reaction over the curb.
    In the post, I could see that AC, also as 1 point tire contact, as ACC had so far, but, to my knowledge, AC does not have the same issue of over sensibility over curbs as ACC does.
    I would like to understand why?

  2. Similar Threads
    Forum Title Date
    ACC Gameplay Tyre Warmer applied after loading Thursday at 12:39 AM
    ACC Gameplay Disable automatic tyre change in practise Feb 12, 2020
    ACC Physics Wet race and tyres Feb 8, 2020
    ACC Physics Is there ever a reason to use wet tyres? Feb 6, 2020
    ACC Physics [1.3] Tyre Set Feb 4, 2020
    ACC Physics [1.2.3][1.3.2] Pit MFD dry/wet tyre config not saved Feb 4, 2020
    ACC Troubleshooting tyre were not restored at the end of the race Jan 30, 2020
    ACC Physics Separate tyre and fuel consumption Jan 27, 2020
    ACC Physics Help (cant seem to post this anywhere else.. Tyres 1-4 which is best Jan 16, 2020
    ACC Multiplayer Tyre wear and fuel consumption in multiplayer Jan 13, 2020
    ACC Physics Potential Tyre Pressure Bug Jan 4, 2020
    ACC Physics How many laps in a tyre set? Jan 4, 2020
    ACC Multiplayer No Tyre set Option with activated eventRules.json Dec 27, 2019
    ACC Gameplay Question about tyre management Dec 23, 2019
    ACC Gameplay Tyres keep cooling down before starting quick race Dec 19, 2019

  3. PhilS13

    PhilS13 Alien

    For the rail effect issue, ACC introduced lateral flex of that contact point. When the point got stuck inside a crack, when trying to get out of it you are first building lateral flex and then it snaps out violently. In AC you were falling down cracks the same but you got out of them instantly making it less an issue.

    The inside kerb pull is not as easy to blame on lateral flex alone. More likely a combination of many changes. ACC tyres being different in cornering stiffnes, camber stiffness, vertical rate etc... could all contribute to making things worse in ACC.
    Cote Dazur likes this.
  4. Winston

    Winston Simracer

    I thought the implication from the blog was that for AC even though a track is lazer scaned they reprofiled any offending curbs whereas with ACC a truely authentic track profile including curbs was a priority and non negotiable.
    romandevision likes this.
  5. rycil

    rycil Simracer

    As far as I can remember, they lowered the curbs of Mugello. That was during the kerb of death episode.
  6. Do not. They did not do that. They updated the physics.

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice