Refine Your Search

Topic

Author

Affiliation

Search Results

White Paper

REDUCING DOWNTIME THROUGH THE USE OF PREDICTIVE ANALYTICS AND TECHNICAL TRAINING ADVANCEMENTS

2018-01-05
WP-0007
The exponential increase in the number of aircraft and air travelers has triggered new innovations aimed to make airline services more reliable and consumer friendly. Quick and efficient maintenance actions with minimum downtime are the need of the hour. Another major challenge is ensuring maintenance personnel are trained effectively; technology like augmented reality and Virtual Maintenance Trainers (VMTs) may provide safe and efficient training in lieu of live, instructor-led arrangements. And while traditional User/Maintenance Manuals provide useful information when dealing with simple machines, when dealing with complex systems of systems and miniaturized technologies, like unmanned aerial vehicles (UAVs), new technologies like augmented reality can rapidly and effectively support the maintenance operations.
Standard

Dynamic Cleat Test with Perpendicular and Inclined Cleats

2013-09-05
CURRENT
J2730_201309
This SAE Recommended Practice describes a test method for measuring the forces and moments generated at a high frequency response spindle when a rolling tire impacts a cleat. The cleat is configured either with its crest perpendicular, 90°, to the path of the tire or optionally with its crest inclined at an angle to the path of the tire. The carriage to which the spindle is attached is rigidly constrained in position during each test condition so as to provide a good approximation to fixed loaded radius operation. The method discussed in this document provides impact force and moment time histories essentially free from variations due to tire non-uniformities. The method applies to any size tire so long as the equipment is properly scaled to conduct the measurements for the intended test tire. The data are suitable for use in determining parameters for road load models and for comparative evaluations of the measured properties in research and development.
Book

Integrated Vehicle Health Management: Perspectives on an Emerging Field

2011-09-27
Unique and groundbreaking—this highly-anticipated book addresses both basic and advanced concepts critical for the understanding and support of the developing field of Integrated Vehicle Health Management (IVHM). From an initial idea by the SAE IVHM Steering Group, collaboratively written by experts from academia, research and industry, the thirteen chapters within this book represent the collective voice of the most qualified authorities in the field. Highlights of the book include: -a single definition and taxonomy of IVHM, as well as basic principles -the identification of how and where IVHM should be implemented -the commercial value of IVHM -vehicle health management systems engineering -algorithms and their impact on IVHM -IVHM future directions and issues -Case study on IHUMS This book serves as the perfect introduction to IVHM for engineers, executives, academic instructors, and students.
Book

Meeting the Technology Management Challenges in the Automotive Industry

2000-02-25
In today's automotive industry, developing new products and systems is more important than ever before. Central to the creation of innovative products is technology development. However, managing technology development has often proven to be a difficult task for many American firms. This book provides instruction on how to make technology management more effective and efficient. It discusses several ways to leverage technology development to get more value with fewer resources. Alignment, globalization, centralization/decentralization, sourcing, co-development, technology intelligence, and intellectual property are all extensively covered. Advice is provided on how to ease implementation of these solutions, and several examples of the successes enjoyed by best-practice companies are detailed. Chapters cover: Global Trends in Automotive Systems Management of Technology Challenges in Automotive Technology Management Meeting Technology Management Challenges Best Practice Case Studies
Book

CAESAR® Final Report - CD-ROM

2002-11-18
The CAESAR (Civilian American and European Surface Anthropometry Resource) research project was a landmark study that has brought us the most current data on civilian body measurements. This final report details the methodology of the study and the data gathering process. It gives detailed explanation on the survey instruments used, how the study was conducted and who was included to achieve a valid demographic sampling. The product provides a wealth of information on this large scale and statistically valid research project.
Standard

Calculation of the Time to Complete In-Vehicle Navigation and Route Guidance Tasks

2002-05-10
HISTORICAL
J2365_200205
This SAE Recommended Practice applies to both Original Equipment Manufacturer (OEM) and aftermarket route-guidance and navigation system functions for passenger vehicles. This recommended practice provides a method for calculating the time required to complete navigation system-related tasks. These estimates may be used as an aid to assess the safety and usability of alternative navigation and route guidance system interfaces to assist in their design. This document does not consider voice-activated controls, voice output from the navigation system, communication between the driver and others, or passenger operation.
Standard

Combined Cornering and Braking Test for Truck and Bus Tires

2017-11-29
CURRENT
J2675_201711
This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under combined cornering and braking conditions. The properties are acquired as functions of slip angle, normal force, and slip ratio. Slip angle and normal force are changed incrementally using a sequence specified in this document. At each increment, the slip ratio is continually changed by application of a braking torque ramp. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control. This document is intended to be a general guideline for testing on an ideal machine, and modifications to the protocols recommended within are expected depending on the requirements of each customer. Due care is necessary when modifying protocols to ensure that the integrity of the data is maintained.
Standard

Combined Cornering and Braking Test for Truck and Bus Tires

2010-10-26
HISTORICAL
J2675_201010
This SAE Recommended Practice describes a test method for determination of heavy truck tire force and moment properties under combined cornering and braking conditions. The properties are acquired as functions of slip angle, normal force, and slip ratio. Slip angle and normal force are changed incrementally using a sequence specified in this document. At each increment, the slip ratio is continually changed by application of a braking torque ramp. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control.
Standard

Straight-Line Braking Test for Truck and Bus Tires

2014-06-06
CURRENT
J2673_201406
This SAE Recommended Practice describes a test method for determination of heavy truck (Class VI, VII, and VIII) tire force and moment properties under straight-line braking conditions. The properties are acquired as functions of normal force and slip ratio using a sequence specified in this practice. At each normal force increment, the slip ratio is continually changed by application of a braking torque ramp. The data are suitable for use in vehicle dynamics modeling, comparative evaluations for research and development purposes, and manufacturing quality control.
Standard

Force and Moment Test Method

1998-01-01
CURRENT
J1987_199801
This SAE Recommended Practice describes the determination of passenger car and light truck tire force and moment properties on a belt-type flat surface test machine. It is suitable for accurately determining five tire forces and moments in steady-state under free-rolling conditions as a function of slip angle and normal force which are incrementally changed in a given sequence.
Standard

RESIDUAL ALIGNING MOMENT TEST

1994-08-01
CURRENT
J1988_199408
This SAE Recommended Practice describes the determination of tire pull force properties for an uninclined tire (SAE J670e) on a laboratory flat surface tire force and moment machine. It is suitable for accurately determining pull forces and residual aligning moments for passenger and light-truck tires. These properties are important determinants of vehicle trim (See section 2.1.2). They describe steady-state, free-rolling pull effects ascribable to tires. The test method described in this document is suitable for comparative evaluation of tires for research and development purposes. The method is also suitable for modeling when followed carefully.
Book

The Global Automotive Exterior LED Market: Trends & Forecasts to 2018

2014-10-01
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.
Book

Vehicle Occupant Restraint Systems: Trends, Companies, Market Forecasts to 2020

2012-07-01
With an ever greater value placed on safety by consumers, vehicle manufacturers around the world are rushing to develop new and innovative safety systems. The average safety content per vehicle has risen 17% since 2004 to around $270 per car in 2012. And this figure is set to grow, both in the established markets of North America, Western Europe and Japan, as well as the developing markets such as China and Brazil. But although the prospects look good for the major suppliers of conventional and advanced occupant safety systems, increasing unit growth will be partly offset by strong pricing pressure from vehicle manufacturers. Brand new research on automotive vehicle occupant restraint systems The 2012 edition of this report reviews the key market drivers for vehicle occupant restraint systems, extending and updating the analysis originally published in 2004, as well as reviewing the trends in the intervening eight years.
Book

EV/Hybrid Batteries & Battery Material Suppliers: An Automotive Market Review

2012-01-01
Based on extensive research conducted throughout 2011 by ABOUT Automotive, including many senior-level interviews at the major sector companies, this first edition study provides fresh, unbiased insight in a number of areas, including: • The market for EV/hybrid batteries and battery material suppliers, determining the trends and topical issues, as well as providing valuable market sector data; • The main manufacturers in both the battery and battery material supplier sectors; • Vehicle manufacturer strategy analysis of the major players involved with EV/hybrid batteries; and • A statistical appendix including model-level sales data for EV/hybrid vehicles. The report also includes an authoritative analysis of the following leading vehicle manufacturer strategies: • Toyota • Honda • Mitsubishi • Nissan • Suzuki, Mazda and other Japanese manufacturers • Japanese bus and truck manufacturers • North American OEMs • European OEMs • Asia OEMs
Book

Global Engine Trends & Forecasts to 2020

2012-11-01
In this second edition the key market drivers for petrol, diesel and hybrid engine trends are reviewed, to extend and update the analysis originally published in 2008, and re-evaluate the trends in the intervening four years. It provides an authoritative overview of both the technology issues (both present and future), and regulatory (emissions) concerns involved with this sector. Drivers and forecasts for global engine trends through to 2020 are identified, and data is provided by region for petrol, diesel and Hybrid/EV engine production. The research also highlights consumer trends in engine buying, explaining how the three main developed-market areas have evolved remarkably different consumer preferences.
Book

Vehicle Security & Access Systems

2009-09-01
This exclusive new report from ABOUT Automotive updates and extends their first analysis of this sector, which was published in 2005. This new research looks at the ways in which the market for passive entry and other related technologies have developed. In particular, the report looks at the development of smart keys and additional features which the car companies have added to door latches and locking systems including power release, power close and developments in keyless entry. The report also identifies the main suppliers in this market, analyses their product offerings and strategies ─ as well as their strengths and weaknesses. Market shares throughout the markets of Europe, North America and Japan are also provided.
Book

Vehicle Manufacturers in the Race for Environmental Success

2008-12-01
This ground-breaking new report from ABOUT Automotive assesses to what extent the automotive industry has started to clean up its act, and reduce its environmental impact. The report tackles two clear problems; the damage we are causing to the planet (climate change), and the fact that we, as a society, are dependent on a finite resource (peak oil). The report also assesses the industry’s response to the answer to these two problems – a reduction in energy use and a switch to sustainable renewable energy sources. Central to this new research is the exclusive “Green ranking.” The 12 leading vehicle manufacturers are individually assessed, and ranked according to a variety of criteria – using examples of best practice as benchmarks. The vehicle manufacturers covered are: • BMW • Daimler • Fiat • Ford • GM • Honda • Hyundai • Nissan • PSA • Renault • Toyota • Volkswagen The activities, attitudes and strategies of the 12 vehicle manufacturers are also charted.
Magazine

SAE Off-Highway Engineering 2009-11-01

2009-11-01
Top Technologies of 2009 The editors take a brief look back at the most significant innovations during the past year as voted on by readers. The big picture A holistic approach to hydraulics improves overall vehicle efficiency. Getting smart with electronics More chips, usually with more power and memory, are being deployed throughout off-highway equipment.
Book

Henry Ford

2000-04-07
Henry Ford was one of the most misunderstood pioneers of the 20th century. Henry Ford: A Hearthside Perspective reveals a different side of the famous man. Werling, director of the Henry Ford Estate, University of Michigan-Dearborn, gained personal insight into Ford by researching the homesites, hearthsides, and communities where Ford had a strong influence. Through captivating anecdotes, this book offers a behind-the-scenes perspective on Ford and his business, political, and personal activities. Werling concludes that despite his shortcomings, Ford positively affected the lives of many with his contributions to the advancement of technology, his contributions to society through restoration, and his donations (over one-third of Ford's income was donated to philanthropic causes).
X