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2016-08-11
Article
Solvay Engineering Plastics, a global specialist in polyamide-based engineering plastics, has developed a new Technyl range for the demanding environment of automotive electronic applications.
2016-08-11
Article
The new SLN5 molded current sense resistor line from KOA Speer Electronics features a 7-watt power rating in 4527 size.
2016-08-09
Article
Daimler Trucks will display its Mercedes-Benz Urban eTruck concept, claimed to be the first-ever battery-electric 26-tonne gross weight commercial truck, at the IAA Commercial Vehicles show in Hanover, Germany.
2016-08-09
WIP Standard
AS50151D
This specification covers circular threaded electrical connectors with solder or removable crimp contacts (both front and rear release). These connectors are for use in electronic, electrical power, and control circuits (see 6.1).
2016-08-09
WIP Standard
J1939/21
The SAE J1939 documents are intended for light, medium, and heavy-duty vehicles used on or off road as well as appropriate stationary applications which use vehicle derived components (e.g., generator sets). Vehicles of interest include, but are not limited to, on- and off-highway trucks and their trailers, construction equipment, and agricultural equipment and implements. The purpose of these documents is to provide an open interconnect system for electronic systems. It is the intention of these documents to allow Electronic Control Units to communicate with each other by providing a standard architecture. This particular document, SAE J1939-21, describes the data link layer using the CAN protocol with 29-bit Identifiers. For SAE J1939 no alternative data link layers are permitted.
2016-08-08
Article
The dangers of faulty car airbags recently have become all too clear. The product-liability issues associated with airbags and the largest, most costly automotive recall in history make it essential to characterize them thermally at high speeds and with high levels of sensitivity and accuracy.
2016-08-05
Magazine
Clearing the air Sensors, diagnostics and controls advance to help trap emissions. Bringing the heat on cooling technologies Electronic controls, variable-speed fans cool engines, heat aftertreatment systems. 3D printing machines can't be built fast enough In the additive manufacturing world, the costs of components are dropping, the technology is becoming more reliable and parts are fabricated faster, allowing industries beyond aerospace to adopt additive technologies, says Oak Ridge Lab's Ryan Dehoff.
CURRENT
2016-08-04
Standard
AMS4720H
This specification covers one type of bronze in the form of round wire 0.500 inch (12.70 mm) and under in nominal diameter (see 8.4).
2016-08-04
Magazine
Special report: Lightweighting Uncovering the next actions in the industry's grand mass-reduction campaign. CAE's next leap forward With 3D simulations skyrocketing, engineers are looking forward to highly-optimized toolsets to keep pace with complexity. SAE Convergence 2016 Preview Meet the disruptors, network with peers and learn about the latest tech solutions that are rapidly changing the auto industry. "Military-grade" aluminum Jaguar, Exa say simulation to eliminate prototypes by 2020 OEMs expand testing of FEV variable-compression ratio engine Growth of FCVs and EVs tied to infrastructure Bolt EV seat design cuts weight, delights tall passengers Rolls-Royce reveals a Vision of its future Volvo bets on new PowerPulse, not 48V, to attack turbodiesel 'lag' SEAT to spearhead VW's new platform and 48V technology Dr. Jay Baron of CAR discusses vehicle lightweighting and predicts the outcome of the crucial CAFE mid-term review.
2016-08-03
Article
JaguarLandRover is pouring significant R&D resources into all-terrain automated and driverless technologies.
2016-08-03
WIP Standard
J1939DA
This document is intended to supplement the J1939 documents by offering the J1939 information in a form that can be sorted and search for easier use. The J1939 Digital Annex, introduced in August 2013, offers key J1939 technical data in an Electronic Spreadsheet that can be easily searched, sorted, and adapted to other formats. J1939DA contains all of the SPNs (parameters), PGNs (messages), and other J1939 data previously published in the SAE J1939 top level document. J1939DA also contains all of the SLOTs, Manufacturer ID Codes, NAME Functions, and Preferred Addresses previously published in the SAE J1939 top level and the J1939-71 document. J1939DA contains the complete technical details for all of the SPNs and PGNs previously published in the SAE J1939-71 document. It also includes the supporting descriptions and figures previously published in the SAE J1939-71 document.
2016-08-02
Article
Global OEMs and Silicon Valley start-ups alike are pursuing heavily connected trucks in an effort to effectively marry the “metal” side of the CV business with the now-indispensible “digital” side.
2016-08-02
Article
Semiconductors are tiny compared to the off-highway vehicles that carry them, but their thermal issues aren’t small. Keeping the sub-micron elements of a chip cool is a major challenge for the developers of electronic controls.
CURRENT
2016-08-02
Standard
J1797_201608
This SAE Recommended Practice provides for common battery designs through the description of dimensions, termination, retention, venting system, and other features required in an electric vehicle application. The document does not provide for performance standards. Performance will be addressed by SAE J1798. This document does provide for guidelines in proper packaging of battery modules to meet performance criteria detailed in J1766.
2016-08-01
WIP Standard
J3125
a) Creation of a standard specific to integration of energy storage systems into electrification of buses of all types which comprehends safety, performance, life and cost considerations utilizing worldwide standards as references in order to maximize existing work. The document applies to both purpose built electric buses and retrofit electrified buses. b) Harmonization of these existing standards achieve specific objectives that provide guidance in effective and safe designs of electrificed buses which utilize battery pack systems as the energy storage device. c) Future Considerations
CURRENT
2016-08-01
Standard
ARP4868C
The SAE Aerospace Standard document AS681 is the parent document of this SAE Aerospace Recommended Practice (ARP). AS681 applies to Engine programs written to conform to this document. This ARP specifies a set of functions and their expected behaviors that constitute a function based Application Program Interface (API) for gas turbine engine customer programs. The functions specified in this API are delivered by the Supplier as part of the Engine model. This document defines generic language independent functions and specific appendices for implementations in C and Fortran. The function based API specified in this ARP represents an alternative to the Fortran COMMON block structure, as specified in AS4191, historically used to communicate with an engine program. The customer may request emulation of the AS4191 interface if desired.
CURRENT
2016-08-01
Standard
AIR6236A
This AIR provides guidance to the EMI test facility on how to check performance of the following types of EMI test equipment: - Current probe - Line Impedance Stabilization Network (LISN) - Directional coupler - Attenuator - Cable loss - Low noise preamplifier - Rod antenna base - Passive antennas All performance checks can be performed without software. A computer may be required to generate an electronic or hard copy of data. This is not to say that custom software might not be helpful; just that the procedures documented herein specifically eschew the necessity of automated operation.
2016-08-01
Magazine
Seeing the Light Achieving Full-Color, Day or Night Readability for Flat-Panel Displays Multiple Node Networking Using PCIe Interconnects PCI Express (PCIe) interconnects, and how they can be used to support multiple node low latency data transfers over copper or optical cables, is gaining momentum in embedded computing solutions. Zero-Emissions Electric Aircraft Theory vs Reality Analyzing Radar Signals With Demodulation Combining Software and Hardware for Highly Specialized Multichannel Spectrum Monitoring Advanced Thermal Management Solutions Thermoelectric Cooling Thermal Ground Planes Thermal Management of Laser Diodes The Effect of Substrate Emissivity on the Spectral Emission of a Hot-Gas Overlayer Process Approach to Determining Quality Inspection Deployment Experimental Setup to Assess Blast and Penetration-Induced Secondary Debris in a Military Operations in Urban Terrain (MOUT) Environment Non-Contact Circuit for Real-Time Electric and Magnetic Field Measurements
2016-07-31
Article
Delphi Automotive on August 1 announced an extensive autonomous-vehicle pilot program in Singapore, aimed at demonstrating cloud-based fully automated mobility on demand (AMoD) capability “at the [SAE] Level 4 performance level” by late 2019.
2016-07-31
Article
Algorithms can help reduce airport congestion, making the entire trip smarter for the aircraft crew and passengers, not to mention air-traffic control personnel.
2016-07-28
Article
Car infotainment and audio accessory supplier Blaupunkt has renewed its license agreement for the brand in India. The agreement has been signed between brand holder Global Intellectual Property Development and Blaupunkt India Pvt.
2016-07-27
WIP Standard
J2945/12
This recommended practice will provide guidance on Traffic Probe Use data to manufacturers that are either Transportation System Management (TSM) core or aligned entities. The recommended practice originates from prior work of the Society of Automotive Engineers (SAE) Dedicated Short Range Communication (DSRC) Technical Committee, as well as existing practices implemented by industry, academia and government. The recommended practice informs manufacturers and practitioners of message use and operation within an automated collection system involved in the orchestration of safe, efficient, and reliable movement of people and goods. The recommended practice for Traffic Probe Use and Operation will support practitioners through the definition of message structure, on-board processing and storage requirements, the operational preservation of vehicle anonymity, and message event management criteria.
2016-07-27
WIP Standard
J1455
The scope of this recommended practice encompasses the range of environments which influence the performance and reliability of the electronic equipment designed for heavy duty on and off road vehicles, as well as any appropriate stationary applications which also use these vehicle derived components. A few examples of such vehicles are on and off highway trucks, trailers, buses, construction equipment and agricultural equipment including implements.
2016-07-26
WIP Standard
ARP6903
This document is intended to provide guidance to assist users in choosing compatible component finishes/platings to achieve the best corrosion resistance performance for compatible components/couples.
CURRENT
2016-07-26
Standard
AS6070/8
SCOPE IS UNAVAILABLE.
CURRENT
2016-07-22
Standard
AS20708/19B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/21B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/28B
Scope is unavailable.
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