This SAE Recommended Practice describes a test method for determining properties of a non-rolling tire quasi-statically enveloping, loaded onto, either a set of triangular cleats or a single step cleat. In the case of the triangular cleats the normal force and vertical deflection of the non-rolling tire are determined. In the case of the step cleats the normal force, longitudinal force, and vertical deflection of the non-rolling tire are determined. The method applies to any tire so long as the equipment is properly sized to correctly conduct the measurements for the intended test tire.1 The data are intended for use in determining parameters for road load models and for comparative evaluations of the measured properties in research and development. This document was developed as part of a set of Recommended Practices intended to allow modelers to determine the parameters required by any of the common tire models for calculating spindle loads given the road surface profile from a single set of experimental results, thus, eliminating duplicate testing.
Tire Quasi-Static Envelopment of Triangular/Step Cleats Test
2005-10-10
Conference paper
English
Tire Quasi-Static Envelopment of Triangular/Step Cleats Test
SAE Technical Papers | 2018
Tire Quasi-Static Envelopment of Triangular/Step Cleats Test
SAE Technical Papers | 2018
Tire Quasi-Static Envelopment of Triangular/Step Cleats Test
SAE Technical Papers | 2012
Dynamic Cleat Test with Perpendicular and Inclined Cleats
SAE Technical Papers | 2013
Dynamic Cleat Test with Perpendicular and Inclined Cleats
SAE Technical Papers | 2021