Browse Standards J2675_201711
Current REVISED 2017-11-29

Combined Cornering and Braking Test for Truck and Bus Tires J2675_201711

This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under combined cornering and braking conditions. The properties are acquired as functions of slip angle, normal force, and slip ratio. Slip angle and normal force are changed incrementally using a sequence specified in this document. At each increment, the slip ratio is continually changed by application of a braking torque ramp. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control.
This document is intended to be a general guideline for testing on an ideal machine, and modifications to the protocols recommended within are expected depending on the requirements of each customer. Due care is necessary when modifying protocols to ensure that the integrity of the data is maintained.
J2675_201711
2017-11-29
Latest
Revised
J2675_201010
2010-10-26
Historical
Revised
J2675_200404
2004-04-02
Historical
Issued

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