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Standard

Ride Index Structure and Development Methodology
2019-04-24
HISTORICAL
J2834_201904
This recommended practice defines methods for the measurement of periodic, random and transient whole-body vibration. It indicates the principal factors that combine to determine the degree to which a vibration exposure will cause discomfort. Informative appendices indicate the current state of knowledge and provide guidance on the possible effects of motion and vibration on discomfort. The frequency range considered is 0.5 Hz to 80 Hz. This recommended practice also defines the principles of preferred methods of mounting transducers for determining human exposure. This recommended practice is applicable to light passenger vehicles (e.g., passenger cars and light trucks). This recommended practice is applicable to motions transmitted to the human body as a whole through the buttocks, back and feet of a seated occupant, as well as through the hands of a driver.
Standard

Ride Index Structure and Development Methodology
2013-10-22
HISTORICAL
J2834_201310
This recommended practice defines methods for the measurement of periodic, random and transient whole-body vibration. It indicates the principal factors that combine to determine the degree to which a vibration exposure will cause discomfort. Informative appendices indicate the current state of knowledge and provide guidance on the possible effects of motion and vibration on discomfort. The frequency range considered is 0.5 Hz to 80 Hz. This recommended practice also defines the principles of preferred methods of mounting transducers for determining human exposure. This recommended practice is applicable to light passenger vehicles (e.g., passenger cars and light trucks). This recommended practice is applicable to motions transmitted to the human body as a whole through the buttocks, back and feet of a seated occupant, as well as through the hands of a driver.
Standard

Ride Index Structure and Development Methodology
2019-10-09
CURRENT
J2834_201910
This recommended practice defines methods for the measurement of periodic, random and transient whole-body vibration. It indicates the principal factors that combine to determine the degree to which a vibration exposure will cause discomfort. Informative appendices indicate the current state of knowledge and provide guidance on the possible effects of motion and vibration on discomfort. The frequency range considered is 0.5 Hz to 80 Hz. This recommended practice also defines the principles of preferred methods of mounting transducers for determining human exposure. This recommended practice is applicable to light passenger vehicles (e.g., passenger cars and light trucks). This recommended practice is applicable to motions transmitted to the human body as a whole through the buttocks, back and feet of a seated occupant, as well as through the hands of a driver.
Standard

Field Test Analysis Information Report
1999-12-14
CURRENT
J2372_199912
This SAE Information Report describes results of testing of the SAE J1746 ISP-Vehicle Standard for the communication of spatial data references between central sites and mobile vehicles on roads. Testing was performed by the Oak Ridge National Laboratory and its contractors, resulting in a document from which this Information Report has been extracted. Tests were performed by computer analysis and corroborated by field tests with a mobile vehicle.
Standard

VHDL-AMS Statistical Analysis Packages
2006-10-23
CURRENT
J2748_200610
This document specifies the interface and the behavior of the VHDL-AMS packages for use in modeling statistical behavior. These packages are useful in defining the statistical variation of parameters of electrical, electronic, and mechatronic components and sub-systems. These can then be used with simulation tools to analyze the performance and reliability of systems composed of these components and sub-systems. Providing a standard definition of the package interfaces and their behavior is intended to facilitate the exchange of models between component and system manufacturers and the use of different CAE simulation tools. The SAE statistical package supports the statistical modeling of design parameters subject to tolerances for designs described using the VHDL or VHDL-AMS languages.
Standard

GLOSSARY OF RELIABILITY TERMINOLOGY ASSOCIATED WITH AUTOMOTIVE ELECTRONICS
1988-10-30
CURRENT
J1213/2_198810
This compilation of terms, acronyms and symbols was drawn from usage which should be familiar to those working in automotive electronics reliability. Terms are included which are used to describe how items, materials and systems are evaluated for reliability, how they fail, how failures are modeled and how failures are prevented. Terms are also included from the disciplines of designing for reliability, testing and failure analysis as well as the general disciplines of Quality and Reliability Engineering. This glossary is intended to augment SAE J1213, Glossary of Automotive Electronic Terms.
Standard

Model Specification Process Standard
2002-02-15
CURRENT
J2546_200202
The modeling requirements listed in this document provide guidelines for specifying: Analysis requirements Computer-Aided Engineering (CAE) simulator Model fidelity System assumptions Model architecture Validation requirements Deliverables for electrical/electronic components and the integral interfacing systems (mechanical, thermal, hydraulic) associated with these components. The simulation models are primarily intended to facilitate functional specification and operational evaluation between component and system manufacturers, and are not intended to otherwise constrain or restrict the use of CAE simulation tools for automotive design, analysis and validation.
Standard

SHIP SYSTEMS AND EQUIPMENT—FASTENERS—SELECTION AND IDENTIFICATION REQUIREMENTS
1996-04-01
HISTORICAL
J2280_199604
This SAE Standard provides a comprehensive list of requirements for the selection, identification, and control of metric and inch sized fasteners for use in shipboard applications for both shipbuilder installed joints and for use in shipboard components. The fastener selection requirements include the following: a Materials b Thread selection c Plating, coatings, and surface treatments d Locking devices and elements e Screw thread fastener inserts f Fastener part or identifying numbers g Identification markings
Standard

Recommended Test Procedure for Powered Gas Brake Control Systems
2007-10-22
HISTORICAL
J2604_200710
This test procedure is for qualification testing of powered gas/brake control systems to assure compliance with the Recommended Practices for these assistive devices. A powered gas/brake control system which passes all of the tests shall be considered to be in compliance with the Recommended Practices. The control shall pass all tests denoted by a “shall” in the Recommended Practice or the Recommended Test Procedure. All the results of all tests and requirements denoted by a “should” shall be noted, but failure to comply will not constitute failure to pass the test.
Standard

Recommended Test Procedure for Powered Gas Brake Control Systems
2021-11-03
CURRENT
J2604_202111
This test procedure is for qualification testing of powered gas/brake control systems to assure compliance with the recommended practices for these assistive devices. A powered gas/brake control system which passes all of the tests shall be considered to be in compliance with the recommended practices. The control shall pass all tests denoted by a “shall” in the recommended practice or the recommended test procedure (RTP). All the results of all tests and requirements denoted by a “should” shall be noted, but failure to comply will not constitute failure to pass the test.
Standard

Friction Material Elastic Constants Determination through FRF Measurements and Optimization
2019-11-20
CURRENT
J3013_201911
This SAE Standard specifies necessary procedures and control parameters in estimating anisotropic elastic constants of friction material based on pad assembly FRF measurements and optimization. It is intended to provide a set of elastic constants as inputs to brake NVH simulation, with the objective of ensuring pad assembly vibration correlation between simulation and measurements.
Standard

Friction Material Elastic Constants Determination through FRF Measurements and Optimization
2012-10-09
HISTORICAL
J3013_201210
This SAE Standard specifies necessary procedures and control parameters in estimating anisotropic elastic constants of friction material based on pad assembly FRF measurements and optimization. It is intended to provide a set of elastic constants as inputs to brake NVH simulation, with the objective of ensuring pad assembly vibration correlation between simulation and measurements.
Standard

Thread Sealants
2021-01-27
CURRENT
J1615_202101
Male pipe threads, including male dryseal pipe threads, when made into assemblies or installed into ports, will generally leak if not covered with a sealant. This SAE Recommended Practice is intended as a guide to assist designers and/or users in the selection and application of various types of thread sealants. The designers and users must make a systematic review of each type and application and then select the sealant to fulfill the requirements of the application. The following are general guidelines and are not necessarily a complete list.
Standard

Mechanical Systems Physics-of-Failure Analysis Experimental Validation
2016-08-04
CURRENT
J2869_201608
This report details continuing work examining the fatigue life durability of a US Army Trailer. This report describes, through example, a process to evaluate and reduce the experimental data needed for a Mechanical Systems Physics-of-Failure analysis. In addition the report describes the process used to validate the computer simulation models.
Standard

Mechanical Systems Physics-of-Failure Analysis Experimental Validation
2010-08-30
HISTORICAL
J2869_201008
This report details continuing work examining the fatigue life durability of a US Army Trailer. This report describes, through example, a process to evaluate and reduce the experimental data needed for a Mechanical Systems Physics-of-Failure analysis. In addition the report describes the process used to validate the computer simulation models.
Standard

Testing of Wheelchair Lifts for Entry to or Exit from a Personally Licensed Vehicle
2021-04-14
CURRENT
J2092_202104
This test procedure is for Qualification Testing of electrically powered hydraulic or mechanically operated devices which permit a person in a manual or powered wheelchair to enter or exit a personally licensed vehicle. It establishes minimum test requirements for compliance. A lift completing the test without failure under this procedure shall be considered in compliance. The tests in Section 3 shall be done in the sequence listed.
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