Tire Normal Force/Deflection and Gross Footprint Dimension Test
This SAE Recommended Practice describes a test method for determining the vertical force and deflection properties of a non-rolling tire and the associated contact patch length and width. The method applies to any tire so long as the equipment is properly scaled to conduct the measurements for the intended test tire. The data are suitable for use in determining parameters for road load models and for comparative evaluations of the measured properties in research and development.
NOTE: Herein, road load models are models for predicting forces applied to the vehicle spindles during operation over irregular pavements. Within the context of this Recommended Practice, forces applied to the pavement are not considered.
Data Sets - Support Documents
|[Unnamed Dataset 1]|
|Table 1||Symbols defined|
|770870||The Effect of Tire Break-In on Force and Moment Properties|
|ISO17025||This document is not part of the subscrption.|
|J2047_201303||Tire Performance Terminology|
|J2429_201509||Free-Rolling Cornering Test for Truck and Bus Tires|
|OSHAStandard191||This document is not part of the subscrption.|