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2014-10-06
Standard
AS24001A
No scope available.
2014-10-03
WIP Standard
AS8472
This document defines methods to exchange data about the health of a fiber optic network.
2014-10-02
Article
Earlier this year, SAE International published an Information Report categorizing and defining various levels of automated driving. Now it is offering a handy and free two-page document at http://www.sae.org/misc/pdfs/automated_driving.pdf to illustrate and summarize the categories.
2014-10-02
WIP Standard
AS6506
This document defines performance standards which fiber optic cable splices must meet in order to be accepted for use in aerospace platforms and environments.
2014-10-02
WIP Standard
AS23053/10
This detail specification establishes the requirements for a type of electrical insulating sleeving that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/11
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/1
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/14
This detail specification establishes the requirements for a type of electrical insulating sleeving that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/15
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/13
This detail specification establishes the requirements for a type of electrical insulating sleeving that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/4
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/12
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/5
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/16
This detail specification establishes the requirements for a type of electrical insulating sleeving that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/18
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/7
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/6
This detail specification establishes the requirements for a range of similar electrical insulating sleevings that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
AS23053/8
This detail specification establishes the requirements for a type of electrical insulating sleeving that will shrink to a predetermined size upon the application of heat.
2014-10-02
WIP Standard
ARP6335
The document will provide industry best practicies to detect, identify and prevent malicious electronic parts and embedded firmware / software for entering the DoD Supply Chain. The best practices will assist the DoD contractors to meet the requirements of DoD D 5000.02, DoD I 5200.39 and DoD I 5200.44 to ensure the integrity and trust of microelectronic components and software being designed and built into DoD systems.
2014-10-02
Magazine
QT steels make an impact The use of quenchd and tempered steels for dumper bodies reduces weight and fuel consumption while increasing payload capacity and wear life.
2014-10-01
Standard
J2902_201410
This SAE recommended practice provides procedures and methods for testing service, spring applied parking and combination brake actuators for air disc brake applications. Methods and recommended samples for testing durability, function and environmental performance are listed in 1.1 and 1.2.
2014-10-01
Book
Virgil Ewson
LEDs are now acknowledged as the mainstream standard light source of what might reasonably be called ‘the future already in progress’. Their small size, powerful light emission, extreme reliability, low energy requirement and long lifespan mean that LEDs continue to make quick inroads in automotive sectors governed by cost and performance demands alike. Indeed, since the last edition of this report was published in 2010, the sector has continued to witness a blistering rate of innovation, and LEDs have now broken every automotive application barrier. Nevertheless, there are other light source technologies that have sprung from LED research and development, and some are poised to supplement – or even, in certain applications, supplant them.
2014-10-01
Book
Peter Harrop
Half the electric vehicle market value lies in larger road vehicles, notably cars, and here the legal restrictions are weaker or non-existent, and range anxiety compels most people to buy hybrids if they go electric at all. Over eight million hybrid cars will be made in 2025, each with a range extender, the additional power source that distinguishes them from pure electric cars. Add to that significant money spent on the same devices in buses, military vehicles, boats and so on and a major new market emerges. Whereas today's range extenders usually consist of little more than off- the- shelf internal combustion engines, these are rapidly being replaced by second- generation range extenders consisting of piston engines designed from scratch for fairly constant load. However, a more radical departure is the third- generation micro turbines and fuel cells that work at constant load.
2014-10-01
Magazine
Propulsion: Energy Sources Flying on vegetation Avionics/Electronics Avionics heat up, in a good way Unmanned Vehicles Reaching the benchmark in secure unmanned vehicle software Thermal Management Submersion and directed flow cooling technology for military applications RF & Microwave Technology Airborne antenna considerations for C-Band telemetry systems Software-designed system improves wireless test speed and coverage
2014-09-30
Article
SkyVis provides helicopter pilots with a conformal “head out” view, displaying flight, vehicle, and navigation symbology for day and night operation, in limited weather conditions.
2014-09-30
WIP Standard
AIR6334
This SAE Aerospace Information Report (AIR) examines the need for and the application of a power train usage metric that can be used to more accurately determine the TBO for helicopter transmissions. It provides a formula for the translation of the recorded torque history into mechanical usage. It provides examples of this process and recommends a way forward. This document of the SAE HM-1 IVHM Committee is not intended as a legal document and does not provide detailed implementation steps, but does address general implementation concerns and potential benefits.
2014-09-30
Standard
J2932_201409
This document provides test performance requirements for air disc brake actuators for service and combination service parking brake actuators with respect to function, durability and environmental performance when tested according to SAE J2902.
2014-09-30
Journal Article
2014-01-2349
Alexander Sappok, Leslie Bromberg
Abstract Diesel Particulate Filters (DPF) are a key component in many on- and off-road aftertreatment systems to meet increasingly stringent particle emissions limits. Efficient thermal management and regeneration control is critical for reliable and cost-effective operation of the combined engine and aftertreatment system. Conventional DPF control systems predominantly rely on a combination of filter pressure drop measurements and predictive models to indirectly estimate the soot loading state of the filter. Over time, the build-up of incombustible ash, primarily derived from metal-containing lubricant additives, accumulates in the filter to levels far exceeding the DPF's soot storage limit. The combined effects of soot and ash build-up dynamically impact the filter's pressure drop response, service life, and fuel consumption, and must be accurately accounted for in order to optimize engine and aftertreatment system performance.
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