SAE J2675_202303
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Combined Cornering and Braking Test for Truck and Bus Tires
Hardcopy , PDF
13-05-2024
English
01-03-2023
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.
DocumentType |
Standard
|
Pages |
27
|
ProductNote |
This standard also refers toSAE 760029,SAE 770870,SAE 810066,SAE 960180,SAE 962153
|
PublisherName |
SAE International
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
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.
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