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Standard

Military Tire Glossary

2019-03-25
WIP
J2013
This glossary of tire military/industry represents the latest state-of-the-art terms and definitions for military use. This SAE recommended practice shall remain open for comments from the reader and shall also be reviewed and updated periodically. Many similar terms and definitions were reviewed from which the ones best applied to military use were selected. It is the purpose of this task force to provide technical definitions in present day use.
Standard

Pneumatic Tire/Wheel/Runflat Assembly Qualifications for Military Tactical Wheeled Vehicles

2019-03-22
WIP
J2014
This SAE Standard applies to all combinations of pneumatic tires, wheels, or runflat devices for military tactical wheeled vehicles only as defined in SAE J2013. This applies to original equipment and new replacement tires, retread tires, wheels or runflat devices. This document describes tests and test methodology, which will be used to evaluate and measure tire/wheel/runflat system and changes in vehicle performance. All of the tests included in this document are not required for each tire/wheel/runflat assembly. The Government Tire Engineering Office and Program Office for the vehicle system have the responsibility for the selection of a specific test(s) to be used. The selected test(s) should be limited to that required to evaluate the tire/wheel/runflat system and changes in vehicle performance. Selected requirements of this specification shall be used as the basis for procurement of a tire, wheel and/or runflat device for military tactical wheeled vehicles.
Standard

Combined Cornering and Braking Test for Truck and Bus Tires

2017-11-29
CURRENT
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.
Standard

Tire Pressure Systems – Management (CTIS) Type for Medium and Heavy Duty Highway Vehicles

2017-04-10
WIP
J2848/3
This SAE recommended practice defines the system and component functions, measurement metrics, testing methodologies for evaluating the functionality and performance of ground vehicle CTIS. Systems of this type allow the driver to select the operational tire pressure set point (TPSP) based on off-highway conditions, and, upon returning to highway operations, maintain the inflation pressure to the vehicle specified level. These systems are recommended to address all serviceable tires as originally installed on a vehicle by the OEM and/or specialty vehicle manufacturer, and, for the aftermarket (including replacement or spare parts) are recommended (but optional) to address all tire/rim combinations installed after initial vehicle sale or in-use dates.
Standard

Tire Pressure Monitoring Systems - For Medium and Heavy Duty Highway Vehicles

2017-04-06
WIP
J2848/1
This SAE recommended practice defines the system and component functions, measurement metrics, testing methodologies for evaluating the functionality and performance of tire pressure systems, and recommended maintenance practices within the known operating environments. This document is applicable to all axle and all wheel combinations for single unit powered vehicles exceeding 7257 kg (16 000 US lb) gross vehicle weight rating (GVWR), and multi-unit vehicle combinations, up to three (3) towed units, which use an SAE J560 connector for power and/or communication, or equivalent successor connector technology, or which use a suitable capacity wireless solution. Examples of included single chassis vehicles would be – utility and delivery vans, tow trucks, rack trucks, buses, recreational vehicles, fuel trucks, trash trucks, dump trucks, cement trucks, and tractors.
Standard

Free-Rolling Cornering Test for Truck and Bus Tires

2015-09-11
CURRENT
J2429_201509
This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under free-rolling cornering conditions. The steady-state properties are acquired as functions of slip angle and normal force, which are changed incrementally using a sequence specified in this document. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control. This document addresses two principal topics; a) the description of a hypothetical “Ideal Machine,” and b) a standard directly applicable to testing practices currently common to the industry. The references to the “Ideal Machine” are meant to provide a roadmap for the testing machine manufacturer, providing direction and goals for the next generation of testing capabilities.
Standard

Straight-Line Braking Test for Truck and Bus Tires

2014-06-06
CURRENT
J2673_201406
This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under straight-line braking conditions. The properties are acquired as functions of normal force and slip ratio using a sequence specified in this practice. At each normal force 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.
Standard

Wheel Chocks

2013-08-13
WIP
J348
This SAE Standard presents the basic information required for the design and manufacture of a wheel chock.
Standard

Military Tire Glossary

2013-04-11
CURRENT
J2013_201304
This glossary of tire military/industry represents the latest state-of-the-art terms and definitions for military use. This SAE recommended practice shall remain open for comments from the reader and shall also be reviewed and updated periodically. Many similar terms and definitions were reviewed from which the ones best applied to military use were selected. It is the purpose of this task force to provide technical definitions in present day use.
Standard

Pneumatic Tire/Wheel/Runflat Assembly Qualifications for Military Tactical Wheeled Vehicles

2013-03-22
CURRENT
J2014_201303
This SAE Standard applies to all combinations of pneumatic tires, wheels, or runflat devices for military tactical wheeled vehicles only as defined in SAE J2013. This applies to original equipment and new replacement tires, retread tires, wheels or runflat devices. This document describes tests and test methodology, which will be used to evaluate and measure tire/wheel/runflat system and changes in vehicle performance. All of the tests included in this document are not required for each tire/wheel/runflat assembly. The Government Tire Engineering Office and Program Office for the vehicle system have the responsibility for the selection of a specific test(s) to be used. The selected test(s) should be limited to that required to evaluate the tire/wheel/runflat system and changes in vehicle performance. Selected requirements of this specification shall be used as the basis for procurement of a tire, wheel and/or runflat device for military tactical wheeled vehicles.
Standard

Tire Pressure Systems - Management (CTIS) Type For Medium and Heavy Duty Highway Vehicles

2012-02-13
CURRENT
J2848/3_201202
This SAE recommended practice defines the system and component functions, measurement metrics, testing methodologies for evaluating the functionality and performance of ground vehicle CTIS. Systems of this type allow the driver to select the operational tire pressure set point (TPSP) based on off-highway conditions, and, upon returning to highway operations, maintain the inflation pressure to the vehicle specified level. These systems are recommended to address all serviceable tires as originally installed on a vehicle by the OEM and/or specialty vehicle manufacturer, and, for the aftermarket (including replacement or spare parts) are recommended (but optional) to address all tire/rim combinations installed after initial vehicle sale or in-use dates.
Standard

Tire Pressure Systems - Maintenance (ATIS) Type For Medium and Heavy Duty Highway Vehicles

2011-06-30
CURRENT
J2848/2_201106
This SAE Recommended Practice defines the system and component functions, measurement metrics, and testing methodologies for evaluating the functionality and performance of ground vehicle tire pressure maintenance (ATIS) systems (systems which automatically restore the inflation pressure to its specified level), and recommended maintenance practices for these systems within the known operating environments. These systems are recommended to address all serviceable tires as originally installed on a vehicle by the OEM and/or specialty vehicle manufacturer, and for the aftermarket (including replacement or spare parts) are recommended (but optional) to address all tire/rim combinations installed after initial vehicle sale or in-use dates.
Standard

Combined Cornering and Braking Test for Truck and Bus Tires

2010-10-26
HISTORICAL
J2675_201010
This SAE Recommended Practice describes a test method for determination of heavy truck 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.
Standard

Tire Pressure Monitoring Systems—For Medium and Heavy Duty Highway Vehicles

2010-04-08
CURRENT
J2848/1_201004
This SAE recommended practice defines the system and component functions, measurement metrics, testing methodologies for evaluating the functionality and performance of tire pressure systems, and recommended maintenance practices within the known operating environments. This document is applicable to all axle and all wheel combinations for single unit powered vehicles exceeding 7257 kg (16 000 US lb) gross vehicle weight rating (GVWR), and multi-unit vehicle combinations, up to three (3) towed units, which use an SAE J560 connector for power and/or communication, or equivalent successor connector technology, or which use a suitable capacity wireless solution. Examples of included single chassis vehicles would be – utility and delivery vans, tow trucks, rack trucks, buses, recreational vehicles, fuel trucks, trash trucks, dump trucks, cement trucks, and tractors.
Standard

Free-Rolling Cornering Test for Truck and Bus Tires

2004-05-05
HISTORICAL
J2429_200405
This SAE Recommended Practice describes a test method for determination of steady-state heavy truck (Class VI, VII, and VIII) tire force and moment properties under free-rolling conditions. The properties are acquired as functions of incrementally changed slip angle and normal force using a sequence specified in this document. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control.
Standard

Straight-Line Braking Test for Truck and Bus Tires

2004-05-04
HISTORICAL
J2673_200405
This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under straight-line braking conditions. The properties are acquired as functions of normal force and slip ratio using a sequence specified in this practice. At each normal force 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.
Standard

Combined Cornering and Braking Test for Truck Tires

2004-04-02
HISTORICAL
J2675_200404
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.
Standard

Pneumatic Tires for Military Tactical Wheeled Vehicles

2001-12-11
HISTORICAL
J2014_200112
This SAE Recommended Practice applies to all combinations of pneumatic tires for military tactical wheeled vehicles only as defined in SAE J2013. This applies to original equipment and new replacement tires and the retreading of these tires. This document describes tests and test methodology, which will be used to evaluate and measure tire and tire/vehicle related performance. The mission profile of the vehicle determines which of these tests are required and should be selected. Therefore, all of the tests included in this document are not required for each tire. The tire technical activity for the vehicle system has the responsibility for the selection of a specific test(s) to be used. The selected test(s) should be limited to that required to evaluate the tire or tire-vehicle characteristic which is related to the desired vehicle performance. Selected requirements of this specification shall be used as the basis for procurement of a tire for military tactical wheeled vehicles.
Standard

Military Tire Glossary

1991-05-01
HISTORICAL
J2013_199105
This glossary of tire military/industry terminology is a direct result of many months of planned and coordinated work by the SAE Military/Industry Tire Technology Nomenclature Task Force. This effort was put forth with the hope of leading the military and industry towards standardization of terminology. This glossary represents the latest state-of-the-art terms and definitions for military use. This SAE Recommended Practice shall remain open for comments from the reader and shall also be reviewed and updated periodically. Many similar terms and definitions were reviewed from shich the ones best applied to military use were selected. It is the purpose of this task force to provide technical definitions in present day use. Please do not hesitate to inform the task force of any improvements which may be required.
Standard

Pneumatic Tires for Military Tactical Wheeled Vehicles

1991-04-01
HISTORICAL
J2014_199104
This SAE Recommended Practice applies to all combinations of pneumatic tires for military tactical wheeled vehicles only as defined in SAE J2013. This applies to original equipment and new replacement tires and the retreading of these tires. This document describes tests and test methodology, which will be used to evaluate and measure tire and tire/vehicle related performance. The mission profile of the vehicle determines which of these tests are required and should be selected. Therefore, all of the tests included in this document are not required for each tire. The tire technical activity for the vehicle system has the responsibility for the selection of a specific test(s) to be used. The selected test(s) should be limited to that required to evaluate the tire or tire-vehicle characteristic which is related to the desired vehicle performance. Selected requirements of this specification shall be used as the basis for procurement of a tire for military tactical wheeled vehicles.
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