Display:

Results

Viewing 151 to 180 of 12961
Book
2014-03-26
IHS SupplierBusiness' new Supplying the Renault-Nissan Alliance report provides a unique insight into the environment in which the OEMs make their critical sourcing decisions, analyzing how Renault-Nissan is moving forward in terms of models and technology. The report also looks at what issues are affecting the OEMs' supply and manufacturing base. The report is based on interviews with key purchasing executives, featuring IHS Automotive's industry standard forecasting and analysis on the following topics, among others: • Product and Platform Strategy • Production Strategy • Purchasing Strategy • Supplier Selection • Global Sourcing • Pricing Policy • Quality Management • Technology Development • OEM-Supplier Relations Survey Results While the primary product of the Renault-Nissan Alliance is new vehicle production, the primary purpose of the Alliance is to achieve cost savings across those business divisions integral to delivering new vehicles. This search and implementation of cross-OEM synergies has been gathering pace since the Alliance was formed in 1999, via such methods as vehicle platform sharing and whole vehicle sharing, which takes the form of cross-brand rebadging.
Article
2014-03-25
Many people are skeptical of electrified vehicles (EVs)—and specifically the battery pack, because it is the most expensive part of the auto. By building an explanation that is more accessible to society, the industry (and the world!) will benefit.
Technical Paper
2014-03-24
Bo-Chiuan Chen, Chang-Wei Shih, Yuming Lin
Abstract Time-to-collision (TTC) can be used to design the forward collision warning system (FCWS). Conventional TTC is defined as the relative distance divided by the relative velocity. It might result in estimation errors for maneuvers with non-zero relative accelerations. In order to improve the accuracy of TTC estimation, we consider the relative acceleration and extend the region of interest for FCWS from the main lane to adjacent lanes. If we assume constant relative acceleration within the sample time, the relative distance can be approximated using a second order polynomial. Recursive least square technique is employed to estimate associated coefficients. Variable forgetting factor adjusted using relative acceleration is proposed to enhance the approximation accuracies. Similar process is applied to estimate the coefficients of a second order polynomial for the relative polar angle. The estimated coefficients of the second order polynomial of the relative distance can be transformed into the relative distance, relative velocity, and relative acceleration for calculating TTC.
Technical Paper
2014-03-24
Adria Ferrer, Carlos Garcia Gutierrez
Abstract South East Asia is one of the regions with highest traffic-related fatality rates worldwide −18.5 fatalities per 100.000 inhabitants-. In response to that, governments of ASEAN countries are currently introducing new regulations, which will help to improve the road safety standards in the region. This paper reviews new safety regulations in force of following ASEAN countries: Singapore, Thailand, Malaysia, Indonesia, Vietnam and the Philippines. General safety trends promote the approach to international standards as well as the adoption of UNECE regulations. In fact, the 1958 agreement was signed by Thailand and Malaysia in 2006. Besides, Malaysia has gradually adopted fifty-three UNECE regulations so far and is currently considering the inclusion of twenty-four more. After the success of other NCAP organizations, the ASEAN NCAP assessment program was established in 2011. This program is powered by the Malaysian Institute of Road Safety Research (MIROS) and the Global New Car Assessment Program (GNCAP).
Article
2014-03-19
Ford is using a highly engineered lens with 16 precision optical surfaces and 80 facets in the upcoming 2015 F-150's headlamp to re-create as much as possible a daytime quality of light after the sun goes down. The automaker says no other light-duty pickup truck on the road today uses LED headlamps.
Magazine
2014-03-18
Alternative fuels face challenges With gasoline prices seeming to stabilize and fuel economy measures taking hold is there a compelling need for alternative fuels? Automotive engineers offer some surprising reasons why there is.
Book
2014-03-11
Timothy George Thoppil
Unwinding Electric Motors: Strategic Perspectives and Insights for Automotive Powertrain Applications provides an in-depth assessment of the most important technology, manufacturing, and supply chain aspects of the fast-paced world of electric motors. A joint effort that brings together the technology and product strategy experience of the P3 Group and the focused reach of SAE International, Unwinding Electric Motors: Strategic Perspectives and Insights for Automotive Powertrain Applications lends clarity combined with solid data to those interested in understanding the fundamental factors shaping this industry in the next five years. Authored by Timothy G. Thoppil, from the P3 Group, this market study draws on extensive industry experience and is supported by surveys and interviews with industry professionals from OEMs, Tier 1 suppliers, research institutions, and universities. Unwinding Electric Motors: Strategic Perspectives and Insights for Automotive Powertrain Applications offers reliable market intelligence and discernment to the technical and business professionals in search of valuable input to support good decision making.
Article
2014-03-10
Billing itself as the "first-ever open-source race team," Perrinn myTeam is inviting students, professional engineers, and others to contribute and share data for development of a possible sports car entry at Le Mans in 2015.
Article
2014-03-10
CD-adpaco fills the design testing void with multidisciplinary design exploration (MDX), a methodology for automatically testing designs from early in the concept stage.
WIP Standard
2014-03-10
This standard is for use by organizations that procure and/or integrate electronic parts and/or assemblies containing such items. The requirements of this standard are generic and intended to be applied/flowed down through the supply chain to all organizations that procure electronic parts and/or assemblies, regardless of type, size and product provided. The mitigation of fraudulent/counterfeit EEE parts in this standard is risk-based and will vary depending on the desired performance or reliability of the equipment/hardware.
Article
2014-03-07
The ishare urban concept vehicle by Applus IDIADA is designed as a demonstrator of the company’s vehicle-development capabilities.
Article
2014-03-06
AVL's Integrated and Open Development Platform highlighted at the SAE 2014 World Congress April 8-10 in Detroit.
Article
2014-03-05
Previously having been strictly a contract manufacturer for Westport Innovations, Delphi Automotive under a new agreement will co-develop with Westport new high-pressure natural-gas fuel injectors, the companies jointly announced March 3.
Article
2014-03-05
Formerly chief of hybrid and electric powertrain engineering, Nitz is now Executive Director, Global Transmissions and Electrification. His new role reflects the evolution of automotive transmission systems as their mechanical and electrical functionality converges.
Magazine
2014-03-05
Into the DEAP The Distributed Electrical Aerospace Propulsion project looks toward a future optimized integrated propulsion system that will allow cleaner, quieter, and more efficient performance to be incorporated into a radically innovative airframe that will feature enclosed electrically powered fans. Managing the deluge of data The model-based development (MBD) process has been a key enabler of technical advancement in the transportation industry; however, the MBD process leads to the generation of large volumes of data artifacts and work products. To maintain efficiency while continuously improving the quality of products, it is necessary to be able to manage this data in an efficient manner.
Magazine
2014-03-04
What's New at ConExpo/IFPE More new products and technologies that companies plan to showcase at this year's ConExpo-Con/Agg, which is co-located with the IFPE fluid-power event in Las Vegas from March 4-8, are previewed. Gearshift actuator dynamics in a dual clutch transmission The emergence of tougher environmental and fuel efficient legislations have triggered exploration and advance toward new and better vehicle transmission technologies. Software makes solid impact Programs are helping hydraulic systems do more while reducing operator workloads. Damping out booming noise NVH improvement techniques are gaining traction with the goal to improve the quality perception of off-highway equipment performance and operator comfort.
Standard
2014-02-26
This SAE Recommended Practice is applicable to all E/E systems on MD and HD vehicles. The terms defined are largely focused on compression-ignited and spark-ignited engines. Specific applications of this document include diagnostic, service and repair manuals, bulletins and updates, training manuals, repair data bases, under-hood emission labels, and emission certification applications. This document focuses on diagnostic terms, definitions, abbreviations, and acronyms applicable to E/E systems. It also covers mechanical systems which require definition. Nothing in this document should be construed as prohibiting the introduction of a term, abbreviation, or acronym not covered by this document. The use and appropriate updating of this document is strongly encouraged. Certain terms have already been in common use and are readily understood by manufacturers and technicians, but do not follow the methodology of this document. To preserve this understanding, these terms were included and have been identified with the footnote (2), "previous usage," so they will not erroneously serve as a precedent in the construction of new names.
Book
2014-02-25
The Chinese Automotive Supplier Report looks at the economics of the automotive industry in China, particularly relating to the supply base. It provides an overview of the macroeconomic environment including vehicle sales, production, imports and exports. In addition, the report looks at OEMs' activity, relations with the supply base. This research utilizes IHS Automotive's Light-Vehicle Production Forecasts; the industry standard for automotive forecasting and analysis. The report also includes an appendix of 213 supplier profiles from China-based suppliers or the Chinese operations of global suppliers. These profiles provide relevant data on corporate strategy, investments, product offerings and contact information all built from SupplierBusiness research. Certain profiles also map out relevant automotive manufacturing and R&D locations for the supplier. Background to this report The Chinese car market experienced one of the most accelerated expansions ever recorded in the history of the automotive industry, having achieved a six-fold growth over the last decade.
Book
2014-02-25
This valuable resource lists all Aerospace Standards (AS), Aerospace Recommended Practices (ARP), Aerospace Information Reports (AIR), and Aerospace Resource Documents (ARD) published by SAE. Each listing includes title, subject, document number, key words, new and revised documents, and DODISS-adopted documents. AMS Index - Now Available!
Book
2014-02-24
Jorge Segers
Racecar data acquisition used to be limited to well-funded teams in high-profile championships. Today, the cost of electronics has decreased dramatically, making them available to everyone. But the cost of any data acquisition system is a waste of money if the recorded data is not interpreted correctly. This book, updated from the best-selling 2008 edition, contains techniques for analyzing data recorded by any vehicle's data acquisition system. It details how to measure the performance of the vehicle and driver, what can be learned from it, and how this information can be used to advantage next time the vehicle hits the track. Such information is invaluable to racing engineers and managers, race teams, and racing data analysts in all motorsports. Whether measuring the performance of a Formula One racecar or that of a road-legal street car on the local drag strip, the dynamics of vehicles and their drivers remain the same. Identical analysis techniques apply. Some race series have restricted data logging to decrease the team’s running budgets.
Standard
2014-02-21
This document will primarily address intrinsic reliability of electronic components for use in automotive electronics. Where practical, methods of extrinsic reliability detection and prevention will also be addressed. The current handbook primarily focuses on integrated circuit subjects, but can easily be adapted for use in discrete or passive device qualification with the generation of a list of failure mechanisms relevant to those components. Semiconductor device qualification is the main scope of the current handbook. Other procedures addressing extrinsic defects are particularly mentioned in the monitoring chapter. Striving for the target of Zero Defects in component manufacturing and product use it is strongly recommended to apply this handbook. If it gets adopted as a standard, the term “shall” will represent a binding requirement. This document does not relieve the supplier of the responsibility to assure that a product meets the complete set of its requirements.
Book
2014-02-18
This new addition to the Supplying the OEMs series of reports takes a look at Swedish premium manufacturer Volvo. The report examines the company’s product and platform strategy, including the upcoming SPA and CMA platforms. The report also goes inside the Volvo’s purchasing strategy, including an in-depth interview with Lars Wrebo, Senior Vice President of Purchasing and Manufacturing at Volvo. The report also looks at the company’s current manufacturing sites based in Sweden, its future production strategy for China, the relationship with parent company Geely, and looks at OEM-supplier relations. The report is backed up with IHS Automotive production forecasts for the Volvo brand; the industry standard for automotive forecasting and analysis. Volvo is one of the most iconic and best-known Swedish brands. Although a relatively small company, assembling fewer than 500,000 cars per year in recent times, it is arguably one of the best-known automotive companies world-wide. Its widespread recognition derives from its reputation for leading-edge safety technology and environmental compliance.
Magazine
2014-02-18
Synergistic opportunities abound The horizontal deployment of technologies and knowledge evident in mass-market personal mobility needs to be scaled up in magnitude and performance for commercial vehicles. Q&A with Dr. V Sumantran The Hinduja Group's Executive Vice Chairman talks about his company's award-winning vehicle and related commercial-vehicle topics. The future of electric and hybrid vehicles in India Technical and political challenges alike have held back the electric and hybrid market, but there are signs of hope.
Book
2014-02-12
The European Automotive Supplier Report looks at the economics of the automotive industry in Europe, particularly relating to the supply base. It provides an overview of the macroeconomic environment including vehicle sales, production, imports and exports. In addition, the report looks at OEMs' activity, relations with the supply base. This research utilizes IHS Automotive’s Light-Vehicle Production Forecasts; the industry standard for automotive forecasting and analysis. The report also includes an appendix of 190 supplier profiles from Europe-based suppliers (including every one of the top 50 European suppliers), or the European operations of global suppliers. These profiles provide relevant data on corporate strategy, investments, product offerings and contact information all built from SupplierBusiness research. The European automotive supply base is a key industrial sector in Europe with five million people employed at component manufacturers in 2012 and a major contributor to European innovation with, according to European supplier association CLEPA, over EUR15 billion spent annually by suppliers around the continent.
WIP Standard
2014-02-12
This SAE Standard covers the measurement of radio frequency radiated emissions and immunity. Each part details the requirements for a specific type of electromagnetic compatibility (EMC) test and the applicable frequency range of the test method. The methods are applicable to a vehicle, boat, machine or device powered by an internal combustion engine or battery powered electric motor. Operation of all engines or motors (main and auxiliary) of a vehicle, boat, machine or device is included. All equipment normally operating when the vehicle, boat, machine or device is in operation is included. Operator controlled equipment is included or excluded as specified in the individual document parts. As a special case, CISPR 12 applies to battery powered floor finishing equipment, but robot carpet sweepers are excluded. By reference, IEC CISPR 12 and CISPR 25 are adopted as the standards for the measurement of vehicle emissions. In the event that an amendment is made or a new edition is published, the new IEC document shall become part of this standard six months after the publication of the IEC document.
WIP Standard
2014-02-11
1. Review existing standards for PEM qualification & screening  NASA: PEM-INST-001, MSFC-STD-3012  QML Class N, Class Y (non-hermetic microcircuits)  QML Class F, Class L (non-hermetic hybrids)  etc. 2. Provide recommendations for unification  Address concerns for Space & terrestrial applications  Address possible holes in current documents  Make recommendations to improve QML Class N and Class Y 3. Be resource to industry when questions come up that are not being addressed by current PEM flows
Standard
2014-02-10
This handbook is intended to provide additional information on the use and tailoring of the data in GEIA-STD-0007. The standard provides a new approach to Logistics Support Analysis Record (LSAR) (i.e., MIL-STD-1388-2B) data with emphasis on data transfer (e.g., XML Schemas) versus data storage (e.g., relational tables). GEIA-STD-0007 identifies the range of logistics product data that is generated during the development and acquisition of a system or end item. It does not prescribe the supportability analyses required to generate logistics product data. How the data is generated via analysis techniques/tools, how it is stored and processed, and how the data is used to generate specific logistics support products, is left to the performing activity. GEIA-STD-0007 is a data transfer standard implementing the logistics data concepts of GEIA-STD-927, Common Data Schema for Complex Systems. GEIA-STD-0007 provides a comprehensive list of data elements that can be generated as a result of the supportability analysis conducted during the design, development, and initial fielding of a system or end item.
Standard
2014-02-07
The objective of this glossary is to establish uniform definitions of parts and terminology for engine cooling systems. Components included are all those through which engine coolant is circulated: water pump, engine oil cooler, transmission and other coolant-oil coolers, charge air coolers, core engine, thermostat, radiator, external coolant tanks, and lines connecting them.
Magazine
2014-02-06
What's New at ConExpo/IFPE A preview of some of the new products and technologies that companies plan to showcase at this year's ConExpo-Con/Agg, which is co-located with the IFPE fluid-power event in Las Vegas from March 4-8. Injection strategies for improving emissions characteristics Premixed charge compression ignition reduces NOx and soot emissions, but requires the optimization of the injection timing and pressure, fuel mass in pilot injection, and EG R rate. Systems that talk together, are efficient together Design teams take a holistic view, linking engines, transmissions, hydraulics, and aftertreatment systems to boost efficiency and performance. Managing the deluge of data The model-based development (MBD) process has been a key enabler of technical advancement in the transportation industry; however, the MBD process leads to the generation of large volumes of data artifacts and work products. To maintain efficiency while continuously improving the quality of products, it is necessary to be able to manage this data in an efficient manner.
Standard
2014-02-06
Supply Chain Risk Management (SCRM), defined in this guideline, can be applied proactively for the protection of all procured products and services; both flying and non-flying through all levels of the supply chain. The guideline focuses on Quality as a key risk assessment factor taking into account elements from all aspects of the business having a direct link to global quality management. This concept/model is shown in Figure 1. While traditional "small q " Quality is a key element to be assessed, from a company business point of view, other elements play an important part in minimizing risk. This guideline defines such risk factors for consideration. SCRM as a business protection tool will be most effective when used to identify, and reduce risks when generating new business with new and existing suppliers. However, the tools and techniques described hereafter can also be applied to evaluate the existing supply chain network and determine the level of control required. The SCRM can be applied by merging identified risk factors associated with procured products or services and the supplier itself with the target for overall supplier quality risk management (see Section 6).
Viewing 151 to 180 of 12961

Filter

  • Article
    353
  • Book
    184
  • Collection
    7
  • Magazine
    844
  • Technical Paper
    10742
  • Standard
    831