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Test for Tire Quasi-Static Longitudinal Force vs. Longitudinal Displacement and Quasi-Static Lateral Force vs. Lateral Displacement
- Ground Vehicle Standard
- J2718_200602
- Issued
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice describes application of two closely related test procedures, which together determine the linear range longitudinal and lateral stiffnesses of a statically loaded non-rotating tire. The procedures apply to any tire so long as the equipment is properly sized to correctly 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.
Rationale
This Recommended Practice 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.
Recommended Content
Classroom Training | The Tire as a Vehicle Component |
Technical Paper | Lateral Stability Analysis of a 2 Degree-of-Freedom Vehicle Using a Time Lagged Lateral Tire Force Model |
Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
Vehicle Dynamics Standards Committee
The Vehicle Dynamics Standards Committee (VDSC) reports to the Vehicle Performance Steering Committee. The VDSC develops Information Reports, Recommended Practices and Standards related to the dynamics of passenger cars and light trucks, excluding trailers. The committee establishes tests and analyses that contribute to the understanding of the ride and handling performance of the total vehicle as a dynamic system.
Reference
Number | Title |
---|---|
ISO17025 | This document is not part of the subscrption. |
J2047_201303 | Tire Performance Terminology |
J2047_201911 | Tire Performance Terminology |
J2429_201509 | Free-Rolling Cornering Test for Truck and Bus Tires |
OSHA1910.177 | This document is not part of the subscrption. |
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