tdf question

[PatientRF2fan]

tdf the second number is abrasion, what was the first number again?

Roughness=(0.50,0.30)
Roughness=(0.52,0.30
Roughness=(0.50,0.20)

 

[Lazza]

tdf the second number is abrasion, what was the first number again?

Roughness=(0.50,0.30)
Roughness=(0.52,0.30
Roughness=(0.50,0.20)

I think those are micro- and macro-roughness, as referenced in ttool testing here https://www.studio-397.com/2018/05/realtime-tyre-analysis-improvements-build-1110/

 

[PatientRF2fan]

thank Lazza,

 

[mantasisg]

And what they are doing ? How they are different from one another practically ?

 

[PatientRF2fan]

as usual, lots of testing sort of know now but cant answer lol

 

[Corti]

maybe roughness coefficient/micro-potholes, and the second is tyre abrasion?