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Viewing 1 to 30 of 3953
Event
2015-06-22
This session provides a good overview of current issues and problem-solving activities in vehicle braking system noise. Braking noise is one of the highest dollars cost warranty issues for the automakers, and therefore, gets considerable attention. The papers of this session will describe both experimental and analytical programs of investigations related to this issue.
Training / Education
2015-05-18
Hydraulic brake systems, one of the most important safety features on many road vehicles today, must meet manufacturer and customer requirements in addition to Federal Motor Vehicle Safety Standards. This course will analyze automotive braking from a system's perspective, emphasizing legal requirements as well as performance expectations such as pedal feel, stopping distance, fade and thermal management. Calculations necessary to predict brake balance and key system sizing variables that contribute to performance will be discussed. Major components of a brake system, including calipers, boosters, master cylinders, drum brakes, and park brakes will be presented in detail highlighting the many design variations.
Training / Education
2014-12-10
Increased public pressure to improve commercial truck safety and new stopping distance regulations have intensified the need to better understand the factors influencing heavy vehicle braking performance. To assist individuals and their organizations in preparing for these new truck braking standards, this seminar focuses attendees on understanding medium-duty hydraulic brake systems and heavy-duty air brake systems and how both systems' performance can be predicted, maintained and optimized. The function and application of the major brake system components will be explained and attendees will discover how brakes, tires and roadways interact as a system.
Training / Education
2014-11-17
While a variety of new engineering tools are becoming available to assist in creating optimal vehicle designs, subjective evaluation of vehicle behavior is still a vital tool to ensure desired braking, handling, and other dynamic response characteristics. In order to better prepare today's engineer for this task, this course offers twelve modules devoted to the key fundamental principles associated with longitudinal and lateral vehicle dynamics. Each focused classroom session is paired with an on-track exercise to immediately reinforce these concepts with a dedicated behind-the-wheel driving session, effectively illustrating these principles in the real world.
Training / Education
2014-11-12
Designing a brake system requires the ability to balance a multitude of parameters against the required tradeoffs of system weight, system cost, and system performance. Understanding the basic fundamentals of how each brake component attribute contributes to the overall Force vs Deceleration behavior of the vehicle is critical to the design and release of a safe, legal and optimized system for today’s vehicles. Brake balance also is a contributing factor to other chassis control and safety systems, such as regenerative braking, ABS, and electronic brake distribution (EBD). In three-sessions, this web seminar will cover the fundamentals of the development of braking forces generated by the brake system and the theory and principals to properly balance a brake system in accordance with legal requirements.
Training / Education
2014-11-03
                                                                 Understanding vehicle dynamics is one of the critical issues in the design of all vehicles, including heavy trucks. This seminar provides a comprehensive introduction to the fundamentals of heavy truck dynamics. It covers all of the critical subsystems that must be considered by designers and decision makers in determining the effect of various components on heavy truck dynamics. This seminar begins where the tires meet the ground, progressing up through the various components and bringing together the theory and practice of heavy truck dynamics.
Training / Education
2014-11-03
Once reserved for high-end luxury vehicles, electronic brake control systems are now required standard equipment on even the most inexpensive cars and trucks. Today, nearly every new vehicle benefits from the optimized braking, enhanced acceleration, or improved stability that these systems provide. This comprehensive seminar introduces participants to the system-level design considerations, vehicle interface requirements, and inevitable performance compromises that must be addressed when implementing these technologies. The seminar begins by defining the tire-road interface and analyzing fundamental vehicle dynamics.
Training / Education
2014-10-10
Brake noise is one of the highest ranked complaints of car owners. Grunts, groans, squeaks, and squeals are common descriptions of the annoying problem which brake engineers spend many hours trying to resolve. Consumer expectations and the high cost of warranty repairs are pushing the optimization of brake NVH performance. This course will provide you with an overview of the various damping mechanisms and tools for analyzing and reducing brake noise. A significant component of this course is the inclusion of case studies which will demonstrate how brake noise squeal issues have been successfully resolved.
Training / Education
2014-10-09
Brake Noise, Vibration, and Harshness (NVH) is recognized as one of the major problems currently faced by the automotive manufacturers and their suppliers, with customers warranty claims of more than $100 million per year for each manufacturer. With increasing consumer braking performance expectations, automotive OEM’s and suppliers need the ability to predict potential problems and identify solutions during the design phase before millions of dollars have been spent in design, prototyping, and manufacturing tooling. This seminar provides an introduction to brake NVH, including a concise summary of the various brake NVH problems, current lab and vehicle measurement techniques and SAE global standards which are utilized to characterize the noise correctly in order to get the best option/solutions quickly.
Training / Education
2014-10-09
The choice of brake friction materials varies per application, but each must have the appropriate coefficient of friction and be able to disperse large amounts of heat without adversely effecting braking performance. This seminar will provide an introduction to brake lining raw materials and formulation, manufacturing, quality control and testing. The course covers the critical elements that must be reviewed before arriving at a lining selection decision. Different classes of friction material and their use will be defined.
Event
2014-10-08
Regulations and technology development have resulted in lighter, more fuel efficient, lower emissions, smarter vehicles that stop faster. The challenges are numerous and are in part related to regulations that do not hinder technology, effective regulation compliance procedures, system reliability that will still meet the end customer expectations. In the end, vehicle design and physics have to remain in balance. This session will look at where the industry is heading related to these challenges and look to identify new opportunities for continued industry cooperation on emerging technologies.
Event
2014-10-08
New technology and advanced vehicle systems continue to keep pace with regulation developments. Rulemaking later this year is expected for Electronic Stability Control regulations for air brake tractors and certain buses in the U.S. Autonomous vehicle technology may have state to state regulation and even impacts on vehicle insurance. Forward Collision and Mitigation (FCAM), regulation is expected to be announced late 2014. NHTSA is also investigating Vehicle-to-Vehicle (V2V) communications technology. This session will review several of these new technologies and their respective regulation and legislation activities.
Event
2014-10-08
This session focuses on brake systems for high performing sports cars and sedans as well as brake systems for power sports vehicles (snowmobiles, ATVs, etc.). It includes the requirements which are applied to this types of vehicles, how they differentiate from standard brake systems, and what are the specific development challenges on component and system level. It also deals with the question of how the focus on performance and safety can be combined with comfort and life time requirements
Event
2014-10-07
Event
2014-10-07
This Session is looking for Authors to submit potential papers, outlining new design concepts for Power Steering and / or Braking applications, for I beam axle and Independent Front Suspension systems for Medium and Heavy Duty Truck, Bus and the R V Industry. Submit Abstracts to SAE for new Design initiatives for weight savings, performance enhancements, durability and safety improvements leading to better operational efficiencies, cost reductions and improvements for driver retention.
Event
2014-10-07
Active Safety systems are safety systems that assist to avoid accidents by means of intervention through steering or braking systems. The recent developments in Anti-lock braking systems, Traction control systems, Electronic Stability Control systems, Lane Keeping Systems, Adaptive Cruise Control, Autonomous Emergency Braking system etc. will be discussed in this session.
Viewing 1 to 30 of 3953

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