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2016-03-27
Article
Self-driving car project CEO John Krafcik discussed Google's work underway toward fully autonomous vehicles, at a recent NY forum. First likely market: the elderly and impaired.
2016-03-27
Technical Paper
2016-01-1722
Ittika Jumpathip
The diesel-powered vehicles are used widely and longer in the transportation, especially the common rail injection system. Its technology can improve the weakness of the old diesel injection system in case of emission, fuel economy and engine noise. Thus, precise fuel injection is important that manufacturer needs to consider, because inaccurate production might directly affects on the fuel injection quantity in combustion process. In the design of nozzle injector, cone angle and roughness surface of nozzle body and needle seat areas are the key that will affect to the amount of fuel. The seat dimensions of the nozzle piezoelectric injector are studied with reference to cone angle difference and roughness surface both of the nozzle body and needle seat areas under the four injection pressure test points; 1600, 1500, 900 and 400 bar for understanding about the effect on fuel injection quantity based on current production by using statistic tool.
2016-03-25
WIP Standard
AS8017D
This SAE Aerospace Standard (AS) establishes minimum performance standards for new equipment anticollision light systems.
2016-03-24
Article
In this Q&A, Toyota Technical Center President Seiya Nakao discusses future mobility development, technical innovation, Toyota's recent reorganization, and the ever-changing automotive engineering profession.
2016-03-24
WIP Standard
AMS2759/3G
This specification, in conjunction with the general requirements for steel heat treatment covered in AMS2759, establishes the requirements for heat treatment of precipitation-hardening corrosion- resistant and maraging steel parts. Parts are defined in AMS2759.
2016-03-23
WIP Standard
J371
This SAE Recommended Practice applies to off-road, self-propelled work machines as defined in SAE J1116, Categories 1, 2, 4, and 5. Plugs are extensively used in off-road, self-propelled work machines as defined in SAE J1116. Loss of these plugs, stripping of the threads, or failure to tighten because of difficulty in finding the right tool can result in serious damage and/or increased down time. All the plugs listed are nominal inch sizes pending the development of metric plug standards. The purpose of this document is to standardize and, therefore, minimize the number of sizes and types of drain, fill, and level plugs required. It also establishes types and sizes of pipe thread and straight thread plugs requiring commercially available hand tools for removal and installation. It is not intended to establish dimensions and materials.
2016-03-22
Standard
AS8914B
This standard covers the requirements for nonseparable antifriction roller bearings.
2016-03-22
Standard
AS28778B
SCOPE IS UNAVAILABLE.
2016-03-19
Article
An "electronic assistant" with the capability to determine if the driver is capable of receiving information under safety critical conditions.
2016-03-18
WIP Standard
CE16AA
This fluid has been used typically to evaluate the ability of elastomeric and other polymeric compounds to conform to designated requirements after immersion in the fluid at a specific temperature and time, as required by an applicable specification, and its use is limited to such applications. This fluid is not intended for operational use in hydraulic systems. Each application should be considered separately.
2016-03-18
Standard
J1986_201603
This SAE Recommended Practice is intended to serve as a guide for standardization of features, dimensions, and configurations of balance weights for aluminum and steel wheels intended for use on passenger cars, light trucks, and multipurpose vehicles to assure good installation and retention of the balance weight. This document also provides test procedures and minimum performance requirements for testing balance weight retention.
2016-03-18
Standard
J328_201603
This SAE Recommended Practice provides minimum performance requirements and uniform procedures for fatigue testing of wheels intended for normal highway use and temporary use on passenger cars, light trucks, and multipurpose vehicles. For heavy truck wheels and wheels intended to be used as duals, see SAE J267. For wheels used on trailers drawn by passenger cars, light trucks, or multipurpose vehicles, see SAE J1204. These minimum performance requirements apply only to wheels made of materials included in Tables 1 to 4. The minimum cycles noted in Tables 1 through 4 are to be used on individual test and a sample of tests conducted, with Weibull Statistics using 2 parameter, median ranks, 50% confidence level and 90% reliability, typically noted as B10C50.
2016-03-17
WIP Standard
ARP6412
The scope of the Landing Gear Integrity Programs (LGIP) Aerospace Recommended Practice (ARP) is intended to assist in the safe-life structural integrity management of the landing gear system and subsystems components. In addition, component reliability, availability, and maintainability is included in a holistic LGIP.
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