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Tire Quasi-Static Envelopment of Triangular/Step Cleats Test
- Ground Vehicle Standard
- J2705_201811
- Stabilized
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice describes a test method for determining properties of a non-rolling tire quasi-statically enveloping 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.
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 document, forces applied to the pavement are not considered.
Rationale
This technical report is being Stabilized because it covers technology which is mature and not likely to change in the foreseeable future.
Recommended Content
| Ground Vehicle Standard | Low Speed Enveloping Test with Perpendicular and Inclined Cleats |
| Ground Vehicle Standard | Test for Tire Quasi-Static Longitudinal Force versus Longitudinal Displacement and Quasi-Static Lateral Force versus Lateral Force |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| Table 1 | Symbols defined |
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 |
|---|---|
| 770870 | The Effect of Tire Break-In on Force and Moment Properties |
| 810066 | The Effect of Tire Aging on Force and Moment Properties of Radial Tires |
| ISO/IEC 17025:2005 | This document is not part of the subscrption. |
| ISO/IEC17025:20 | This document is not part of the subscrption. |
| ISO17025 | This document is not part of the subscrption. |
| J2047_201303 | Tire Performance Terminology |
| J2047_201911 | This document is not part of the subscrption. |
| 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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