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2014-09-02
Magazine
2015 New Vehicle & Technology Preview Automotive Engineering editors take a look at some of the more intriguing new models, including GM's full-size SUVs, BMW's i8 plug-in-hybrid sports car, Acura's TLX sedan, and Ford's F-150 full-size pickup truck. Picturing the map for smoother rides Next-gen A/C As conventional vapor-compression cooling technology faces phase-out, what could take its place? The U.S. Department of Energy's ARPA-e has funded research to help answer this question.
2014-09-01
Technical Paper
2014-01-9002
Zachary A. Collier, Steve Walters, Dan DiMase, Jeffrey M. Keisler, Igor Linkov
Counterfeit electronic components entering into critical infrastructure and applications through the global supply chain threaten the economy and national security. In response to the growing threat from counterfeits, the Society of Automotive Engineers G-19 Committee is developing AS6171. This aerospace standard is focused on testing facilities with a goal of standardizing the process of counterfeit detection. An integral part of the standard is a semi-quantitative risk assessment method. This method assigns risk scores to electronic components based on a number of relevant criteria, and places the components into one of five risk tier levels corresponding to an appropriate level of laboratory testing to ensure the authenticity of the component. In this way, the methodology aims at standardizing the risk assessment process and bases the identified risk as guidance for commensurate testing protocols. This paper outlines the risk assessment method contained within AS6171 and briefly explores other complementary efforts and research gaps within the G-19 and electronics community.
2014-08-29
Article
The relationship between consumer electronics and automotive infotainment systems is intensifying as smart phone operating systems become a factor in development strategies.
2014-08-29
Article
In this Ford Motor Co. research project, the driver instructs a plug-in hybrid electric car when to operate in electric-only mode before starting the vehicle.
2014-08-29
Article
During the transition from a future fully autonomous vehicle to a human controlling the steering wheel and brake pedal in emergency take-overs of vehicle control in complex situations, a distracted driver is bad news.
2014-08-29
Article
Built-in voice recognition surpasses wind noise as the problem most frequently reported by new-vehicle owners, according to J.D. Power. The J.D. Power 2014 Multimedia Quality and Satisfaction Study released Aug. 28 notes that the number of new-vehicle owners complaining about voice recognition is larger than it was in last year's study, with 8.3 problems reported per 100 new vehicles in 2014; the figure was 7.6 in 2013.
2014-08-29
Article
Wires and cables help design teams add electronic features and functions, but networks and wiring harnesses add a fair amount of weight while their connections can be the cause of failures. That’s prompting developers to examine ways to reduce the size and weight of wires and cables.
2014-08-28
Article
Visteon Corp. claims its in-car wireless device charging system is an industry first in that it complies with both of the main standards: Power Matters Alliance (PMA)/Powermat and Wireless Power Consortium (WPC)/Qi. 
2014-08-26
Article
Tesla Motors is learning that making trouble-free autos is no easy task. In this week's SAE Eye on Engineering, Senior Editor Lindsay Brooke looks at the American electric car maker and recent reports of problems with its Model S luxury sedan.SAE Eye on Engineering can be viewed at http://youtu.be/kgbdTHxuegw.
2014-08-26
Standard
ARP5614
This ARP specifies the recommended methods of marking electrical wiring and harnesses to aid in the positioning/routing of electrical wiring, harnesses and cable assemblies.
2014-08-26
Standard
J3067_201408
This document is not a standard, it is a candidate for a standard being submitted to SAE for their consideration as a comment to SAE J2735. The term SAE J2735 SE candidate is used within this document to refer to this submission. This document specifies dialogs, messages, and the data frames and data elements that make up the messages specifically for use by applications intended to utilize the 5.9 GHz Dedicated Short Range Communications for Wireless Access in Vehicular Environments (DSRC/WAVE, referenced in this document simply as “DSRC"), communications systems. Although the scope of this Standard is focused on DSRC, these dialogs, messages, data frames and data elements have been designed, to the extent possible, to be of use for applications that may be deployed in conjunction with other wireless communications technologies. This standard therefore specifies the definitive message structure and provides sufficient background information to allow readers to properly interpret the message definitions from the point of view of an application developer implementing the messages according to the DSRC Standards.
2014-08-26
Standard
J2578_201408
This SAE Recommended Practice identifies and defines requirements relating to the safe integration of the fuel cell system, the hydrogen fuel storage and handling systems (as defined and specified in SAE J2579) and high voltage electrical systems into the overall Fuel Cell Vehicle. The document may also be applied to hydrogen vehicles with internal combustion engines. This document relates to the overall design, construction, operation and maintenance of fuel cell vehicles.
2014-08-25
Article
Infineon Technologies AG will buy International Rectifier Corp. under a definitive agreement announced Aug. 20. The acquisition combines two semiconductor companies with leadership positions in power-management technology.
2014-08-22
Magazine
SMACing the automotive industry: from concept to consumer Technology is making a more significant impact on today's auto industry. Perhaps one of the most notable examples is the development of connected technologies coupled with social, mobile, analytics, and cloud (SMAC) technologies. The 3i paradigm: India's story The concept of ideation, incubation, and implementation is enhancing the growth of the Indian automotive industry. Virtualization for automotive IVI systems As the demand for modern in-vehicle infotainment systems grows, automakers are increasingly looking toward virtualization as a solution to bridge the gap between consumer and automotive electronics. Command Center: Securing connected cars of the future automotive An architectural approach to minimize connectivity interfaces acts as a secure, intelligent gateway between the car and external devices/networks to better guard against malicious or sensitive data from being compromised.
2014-08-21
WIP Standard
AS24000A
No scope available.
2014-08-21
Standard
J2556_201408
This SAE Information Report defines a procedure for indicating the severity of narrowband emissions from an electronic system-component.
2014-08-21
Standard
J1222_201408
This SAE Recommended Practice provides minimum requirements and performance criteria for devices to prevent runaway snowmobiles due to malfunction of the speed control system.
2014-08-20
Article
Sensors have become central elements in powertrains as designers add functions from stop-start to double clutches. More stringent fuel efficiency and emissions requirements are driving many changes in sensor technologies as well as in cabling and standards.
2014-08-20
Standard
AS25281B
Scope is unavailable.
2014-08-20
Standard
AIR1329C
This SAE Aerospace Information Report (AIR) defines the areas where incompatibility may exist between the selected wire and the electrical connector in which it is terminated and how to design for compatibility. Refer to ARP914 for a glossary of connection terms.
2014-08-19
Article
A former player on Google's self-driving car project has been named head of a new Continental unit that will focus on intelligent transportation systems (ITS). Based in Silicon Valley, Seval Oz will lead an international team to be composed of engineers and related professionals from the information-technology and automotive industries.
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