Criteria

Text:
Display:

Results

Viewing 1 to 30 of 2955
2017-03-07
Event
Training / Education
Hybrid Electric Vehicle (HEV) and Battery Electric Vehicle (BEV) technology model offerings and production volumes continue to accelerate with each model year. Advanced technology vehicle populations are significantly increasing throughout the world, making it vital for engineers, technicians, and educators to have a thorough understanding of these technologies and systems.
Training / Education
Any product is a collection of materials that have been manipulated into various shapes to form the components and joints used within the product. In fact, up to 70% of the cost to make a product is due to its materials. Therefore, getting the materials right will have a big impact on the success of a product.
Training / Education
SAE International is pleased to announce that this course will also be offered in London UK at IMechE, One Birdcage Walk, SW1H9JJ during the week of June 6th through June 10th. The SAE Europe Aerospace Training Week is a series of courses designed especially for the aerospace engineer. For additional information about this course, others and to register, please visit http://sae-europe.org/aerospace-training-week-june-2016-london/#programme. The task of certifying an aircraft or part can be overwhelming given the lengthy process and the many steps that are required.
2016-09-01
Book
Project Management for Automotive Engineers: A Field Guide was developed to help automotive engineers be better project managers as automotive projects involve suppliers dispersed across the globe, and can often span multiple years. Project scope change is common, and so too are the budget constraints and tight deadlines. This book is an excellent guide on how to manage continuous change. As project management in this particular industry is intrinsically linked to product development, the chapters focus on the project management aspects that are significant during the various stages of a product development cycle, including business case evaluation, process development cycle, test phases, production ramp up at the plant and at the Tier 1 supplier level, and how to work within a matrix-structured organization. The principles of value projects and how to revive failing projects are discussed.
Training / Education
Product development is organizationally a complex undertaking that requires effective coordination within a company and between companies. During product development, teams are confronted with a number of ongoing organizational challenges and there is a high potential for conflict between participants in the process. This course addresses teamwork and other "soft-side" factors that largely determine whether product development programs are successfully completed on schedule. The content is relevant for both OEMs and suppliers.
Training / Education
Connected vehicles are increasingly seen as a target for cybersecurity attacks. A key differentiator for the automotive industry is the use of cyber-physical systems, where a successful cybersecurity attack can affect physical entities. Often involving embedded electronics and real time control, these systems require different solutions in addition to established IT security principles and reactive responses to threats. Cybersecurity needs to be designed and built into cyber-physical systems throughout the development lifecycle to provide defense in depth.
Training / Education
Note: Last day of class ends at approximately 12:30 pm In today’s highly competitive and liability minded environment, Design Reviews (DR) are a must for all major mobility industries such as Automotive, DOD, Aerospace, Agriculture, Recreation, Marine and Rail. While Design Reviews are becoming increasingly important in product liability litigation, they also serve as an effective way to transfer organizational best practices for specific concerns and issues.
2016-06-16
Standard
EIAIS731_2
This document describes the Appraisal Method (AM ) for the Systems Engineering Capability Model (SECM). An appraisal compares an organization's Systems Engineering capabilities against the Specific Practices of the Focus Areas and the Generic Characteristics defined in EIA/731, Part 1.
2016-06-16
Standard
EIAIS731_1
The purposeo f this Interim Standard is to support the development and improvement of systems engineering capability. The scope of this standard includesa ll activities that associate with or enable systems engineering. Systems engineering is an inter-disciplinary approach and means to enable the realization of successful systems. In this context, systems engineering is not limited to what either Systems Engineering organizations or Systems Engineers do. Rather it is the interaction of many people, processes, and organizations resulting in the accomplishment of the required activities.
2016-06-16
Standard
EIAIS632
This standard defines a total system approach for the development of systems. The standard requires: establishing and implementing a structured, disciplined. and documented systems engineering effort incorporating the systems engineering process; multidisciplinary teamwork; and the simultaneous development of the products and processes needed to satisfy user needs. The systems engineering process is defined generically to facilitate broad application. This standard defines the requirements for technical reviews. The tasks in this standard provide a methodology for evaluating progress in achieving system objectives. This standard provides a comprehensive, structured, and disciplined approach for all life-cycle phases, including new system product and process developments, upgrades, modifications, and engineering efforts conducted to resolve problems in fielded systems.
2016-06-16
Standard
SYSB1
The purpose of this EIA Bulletin is to provide a clearer, more definitive description of system engineering in order to promote greater recognition, more effective application, and the further development of this technical discipline that can be shared among systems contractors, subcontractors, engineering institutions, process tool developers and DoD.
2016-06-16
Standard
EQB2
Program Managers have considered the subject of effectiveness quantification from three diverse points of view. The first viewpoint, in conjunction with the system effectiveness analyst, is to quantify everything and to consider everything quantifiable into a figure of merit. The result is a numerical decision aid that usually has some undesirable attributes such as oversimplification, non-sensitivity to critical parameters, hidden calculations, and difficulty in exercise of the model. This technique is characterized by mathematical models, computer programs, and attempted optimizations. The second viewpoint, in conjunction with the controller, is to consider the effectiveness as specified and concentrate on cost reduction, This has a danger of formulating all technical problems in terms of cost or economic considerations. This technique is characterized by closely controlled work packages.
2016-06-09
Video
Southeast Michigan - not Silicon Valley - is fast becoming the North American center for advanced vehicle technologies. In this episode of SAE Eye on Engineering, Editor-In-Chief Lindsay Brooke looks at Google's new development center for self-driving car technology in Novi, Michigan. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show. Access archived episodes of SAE Eye on Engineering.
2016-05-20
Video
The first fruit of the latest Ford and GM join project on transmissions was unveiled recently, and it sure looks sweet. In this episode of SAE Eye on Engineering, Editor-In-Chief Lindsay Brooke looks at Ford and GM's new 10-speed automatic transmission. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show. Access archived episodes of SAE Eye on Engineering.
2016-05-17
Magazine
Base-engine value engineering for higher fuel efficiency and enhanced performance Continuous improvement in existing engines can be efficiently achieved with a value engineering approach. The integration of product development with value engineering ensures the achievement of specified targets in a systematic manner and within a defined timeframe. Integrated system engineering for valvetrain design and development of a high-speed diesel engine The lead time for engine development has reduced significantly with the advent of advanced simulation techniques. Cars poised to become 'a thing' Making automobiles part of the Internet of Things brings both risks and rewards. Agility training for cars Chassis component suppliers refine vehicle dynamics at the high end and entry level with four-wheel steering and adaptive damping.
2016-05-14
Video
New vehicles are safer and more efficient thanks in part to the increasing use of new high-strength steels. In this episode of SAE Eye on Engineering, Editor-In-Chief Lindsay Brooke examines the alleged hacking of U.S. Steel development secrets. SAE Eye on Engineering also airs Monday mornings on WJR 760 AM Detroit's Paul W. Smith Show. Access archived episodes of SAE Eye on Engineering.
2016-05-05
Magazine
New dawn at Honda R&D President Yoshiyuki Matsumoto aims to invigorate Honda's technology and product-development organization with 'full soul.' Automated driving meets regulation: NHTSA and the next 50 years The challenges and opportunities on the road to 'zero deaths' demand a new level of federal automotive safety technical standards, and a new safety-defect reporting and recall system. NHTSA and the U.S. Congress must act boldly and quickly to make it happen. Autonomous driving meets regulation: Hands off, eyes off, brain off Euro NCAP'S president warns that without coherent policies, the growing availability of automated technologies may result in piecemeal technology development-and unintentional consequences. Designer yin meets engineer yang Efficient and effective vehicle development means even closer collaboration between the two former sparring partners.
2016-04-13
Event
This session covers intelligent and efficient approaches to high level system design, analysis and integration as well as considerations for vehicle-level optimization of cost and energy. System definition includes components, sub-assemblies and complete integrated vehicle systems, including electronic systems and human machine interfaces.
2016-04-05
Technical Paper
2016-01-1171
Shota Hirose, Akemi Okawa, Kenji Ishida, Takahiro Misu, Takeshi Tojo
Abstract Electrification of the powertrain to improve vehicle fuel economy is a key technology to achieve strict fuel economy legislation. However, only limited numbers of small class vehicles such as a B segment adopt electric powertrain. This is presumed that cost effectiveness for fuel economy is small and mounting space for additional powertrain is limited. In this paper, the optimum solution of a strong hybrid system suitable for the small vehicles was studied. First, from the viewpoint of maximization of energy efficiency, we compared contributions of engine efficiency and transmission efficiency during mode cycle driving and selected automated manual transmission as a suitable transmission for small vehicles. In comparing the hybrid system function, we determined a motor generator connecting shaft and a necessary motor generator output power for attaining both fuel economy and drivability.
2016-04-05
Technical Paper
2016-01-1093
Takao Ohki, Tomoyasu Wada, Tomoyuki Kano, Tomoyoshi Ishimaru, Hideya Osawa
Abstract In recent years, awareness of environmental problems has increased on a global scale, and the development of low fuel consumption technologies has become more and more important in commercial vehicles, as it has been in passenger vehicles. A new 6-speed manual transmission was developed with direct-drive double-overdrive to contribute to the fuel economy performance and engine power of commercial vehicles through gear ratio optimization.
2016-04-05
Journal Article
2016-01-1083
Kenji Sato, Takeru Hamakawa, Takeyuki Yamasaki, Yoshimichi Ishihara, Hisashi Hashimoto, Chao Shi, Hiroaki Haneda, Shinichi Takahashi, Yoshiyuki Iida
Abstract The independent bearing cap is a cylinder block bearing structure that has high mass reduction effects. In general, this structure has low fastening stiffness compared to the rudder block structure. Furthermore, when using combination of different materials small sliding occurs at the mating surface, and fretting fatigue sometimes occurs at lower area than the material strength limit. Fretting fatigue was previously predicted using CAE, but there were issues with establishing a correlation with the actual engine under complex conditions, and the judgment criteria were not clear, so accurate prediction was a challenge. This paper reports on a new CAE-based prediction method to predict the fretting damage occurring on the bearing cap mating surface in an aluminum material cylinder block. First of all, condition a fretting fatigue test was performed with test pieces, and identification of CAE was performed for the strain and sliding amount.
2016-04-05
Technical Paper
2016-01-1535
Linli Tian, Yunkai Gao
Abstract Based on equivalent static loads method (ESL), a nonlinear dynamic topology optimization is carried out to optimize an automotive body in white (BIW) subjected to representative legislative crash loads, including frontal impact, side barrier impact, roof crush and rear impact. To meet the crashworthiness performances, two evaluation indexes are defined to convert the practical engineering problems into mathematic optimization problems. The strain energy is treated as the stiffness evaluation index of the BIW and the relative displacement is employed as the compliance index of the components and parts.
2016-04-05
Technical Paper
2016-01-1537
Anindya Deb, Gunti R. Srinivas, Clifford C. Chou
Abstract The present work is concerned with the objective of developing a process for practical multi-disciplinary design optimization (MDO). The main goal adopted here is to minimize the weight of a vehicle body structure meeting NVH (Noise, Vibration and Harshness), durability, and crash safety targets. Initially, for simplicity a square tube is taken for the study. The design variables considered in the study are width, thickness and yield strength of the tube. Using the Response Surface Method (RSM) and the Design Of Experiments (DOE) technique, second order polynomial response surfaces are generated for prediction of the structural performance parameters such as lowest modal frequency, fatigue life, and peak deceleration value. The optimum solution is then obtained by using traditional gradient-based search algorithm functionality “fmincon” in commercial Matlab package.
2016-04-05
Technical Paper
2016-01-1333
Edward C. Fontana
Abstract Individuals in the United States consume twice as much energy as those in any other region. Solitary workday commutes in light vehicles are the leading reason for this difference. An electric vehicle design is proposed to help catalyze more social, higher occupancy, commuting habits - through application of existing technology. Performance criteria are: 1) attract passengers to the suburban front yard at 6:30 AM, 2) match market leading crash test performance, cargo capability, and sense of freedom, and 3) deliver easier parking, better acoustics and better passenger mile efficiency. A vehicle as a rolling event venue determines a large windscreen, side-by-side upright seating arrangements, and acoustic excellence -an experience where there are only good seats. These requirements force a decision to close the wake along a vertical line to form a narrow wake. The chassis is platform batteries with dual motor electric rear drive and undetermined front drive.
2016-04-05
Technical Paper
2016-01-1682
Pratap Dinkar Thorat, Shailesh Newase, Keyur Gupte, Pushkaraj Kaulgud
Abstract Electrical Power and Signal Distributions System in a vehicle is the most important among the Automotive Electrical and Electronic systems. In fact any electrical or electronic systems are realized and are physically formed by the Electrical Wiring Harness. This is a system in itself with the set of wires and connectors connecting various devices to feed the power and act as physical channels for signal transmission and serial data communication. Thus, the Electrical Wiring Harness becomes huge complicated systems in a vehicle. Because of the number of wires, cables and the specific connectivity requirement the design and development will become very difficult. Further, the complexity is manifold due to number of harnesses in a vehicle and different operating conditions in different zones of the vehicle. The design and development of an Electrical Wiring Harness involves primarily the design of the electrical circuit. This is based on the vehicle architecture.
2016-04-05
Technical Paper
2016-01-1584
Kenichi Ando, Naoshi Kuratani, Hideo Fukuda
Abstract An aerodynamic styling evaluation system employed at an early automotive development stage was constructed. The system based on CFD consists of exterior model morphing, computational mesh generation, flow calculation and result analysis, and the process is automatically and successively executed by process automation software. Response surfaces and a parallel coordinates chart output by the system allow users to find a well-balanced exterior form, in terms of aerodynamics and exterior styling, in a wide design space which are often arduous to be obtained by a conventional CAE manner and scale model wind tunnel testing. The system was designed so that 5-parameter study is completed within approximately two days, and consequently, has been widely applied to actual exterior styling development. An application for a hatchback vehicle is also introduced as an actual example.
2016-04-05
Technical Paper
2016-01-0090
Patrick Barasa, Ye Tian, Stefan Hardes, Shahaboddin Owlia, Purvi Limaye, Derek Bailey, Tarun Sehgal
Abstract Increasingly advanced engines are having high degrees of flux in design, hardware, and requirement changes throughout the development process from initial design intent to production, all occurring at various points in the Software Development Life Cycle (SDLC). Boosting, downsizing, various exhaust gas recirculation (EGR) schemes, variable valve timing/lift (VVT/VVL), and direct injection are part of new engine designs. These are being coupled with 6-10 speed transmission or electric motors for increasing overall efficiency while maintaining performance. Development and calibration of the control systems required to extract the best possible performance of these applied technologies is becoming a complex and resource consuming task when time, budget, and test beds become limited. Therefore, an equally rapid means to thoroughly test new engine designs, new algorithms and optimize calibrations is required.
Viewing 1 to 30 of 2955

Filter

  • Range:
    to:
  • Year: