Criteria

Text:
Topic:
Display:

Results

Viewing 1 to 30 of 15260
2015-10-21 ...
  • October 21-23, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
On-board diagnosis of engine and transmission systems has been mandated by government regulation for light and medium vehicles since the 1996 model year. The regulations specify many of the detailed features that on-board diagnostics must exhibit. In addition, the penalties for not meeting the requirements or providing in-field remedies can be very expensive. This course is designed to provide a fundamental understanding of how and why OBD systems function and the technical features that a diagnostic should have in order to ensure compliant and successful implementation.
2015-10-04
Event
This session will debate the interference in the development of Motorsport brake systems and brake systems or High Performance Road cars. The question will be discused whether Motorsport is a valid test field for High Performance road cars, and what synergies can be found between thess two areas.
2015-10-02 ...
  • October 2, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Designing more efficient and robust emission control components and exhaust systems results in more efficient performance, reduced backpressure and fuel penalty, and higher conversion efficiency. This course will help you to understand the motion of exhaust flow in both gasoline and diesel emission control components including flow-through and wall-flow devices such as catalytic converters, NOx adsorbers, diesel oxidation catalysts, diesel particulate filters as well as flow through the overall exhaust system.
2015-09-30 ...
  • September 30-October 1, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
As diesel emissions regulations have become more and more stringent, diesel particulate filters (DPF) have become possibly the most important and complex diesel aftertreatment device. This seminar covers many DPF-related topics using fundamentals from various branches of applied sciences such as porous media, filtration and materials sciences and will provide the student with both a theoretical as well as an applications-oriented approach to enhance the design and reliability of aftertreatment platforms.
2015-09-21 ...
  • September 21-23, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Public awareness regarding pollutants and their adverse health effects has created an urgent need for engineers to better understand the combustion process as well as the pollutants formed as by-products of that process. To effectively contribute to emission control strategies and design and develop emission control systems and components, a good understanding of the physical and mathematical principles of the combustion process is necessary. This seminar will bring issues related to combustion and emissions "down to earth," relying less on mathematical terms and more on physical explanations and analogies.
2015-09-14 ...
  • September 14, 2015 (8:30 a.m. - 4:30 p.m.) - Indianapolis, Indiana
Training / Education Classroom Seminars
The September offering of this seminar is held in conjunction with the SAE 2015 On-Board Diagnostics Symposium. Register for this offering and you can register to attend the SAE 2015 On-Board Diagnostics Symposium for 25% off the classic member event rate. Please contact our Customer Service department at +1.877.606.7323 (U.S. and Canada only) or +1.724.776.4970 (outside U.S. and Canada) to register for SAE 2015 On-Board Diagnostics Symposium at this special rate. On-board diagnostics, required by governmental regulations, provide a means for reducing harmful pollutants into the environment.
2015-08-18 ...
  • August 18-19, 2015 (8:30 a.m. - 4:30 p.m.) - Rosemont, Illinois
Training / Education Classroom Seminars
Meeting the requirements of heavy-duty engine emissions regulations is a challenge for all engine manufacturers. Since the introduction of Exhaust Gas Recirculation (EGR) in medium and heavy-duty diesel engines, these systems have become more sophisticated and tightly integrated with emission control systems. This 2-day seminar will explore the advantages and disadvantages of EGR and the most effective implementation of various EGR systems. This seminar will begin by defining EGR and why it is used in diesel engines, along with an explanation of the mechanisms by which EGR is able to reduce NOx.
2015-06-15
Technical Paper
2015-01-2296
Seunghyun Lee, Sungmoon Lee, Kyoungdoug Min, Insoo Jung
The diesel engine noise is classified into mechanical noise, flow dynamic noise and combustion noise. Among of them, the combustion noise is higher than the others due to diesel combustion high compression ratio and auto ignition. The injected fuel is mixed with air in ignition delay process, followed by simultaneous ignition of premixed mixture. This process results in rapid pressure rise which is the main source of the combustion noise. The amount of fuel burned during premixed combustion is mainly affected by the ignition delay. The EGR rate has impact on the ignition delay, and thus it influences combustion noise characteristics. Therefore, during the transient state, combustion noise characteristics changes as the EGR rate deviates from the target value. Therefore, in this study, the effect of EGR rate deviation during transient state the combustion noise is studied. The 1.6 L diesel engine with a VGT was used for the experiment.
2015-06-10
Event
This session seeks to cover advances in design for reduced noise and vibration, including advanced controls. This session will also include technologies/techniques for reducing engine emissions.
2015-06-10
Event
2015-06-10
Event
2015-06-03 ...
  • June 3-5, 2015 (2 Sessions) - Live Online
  • December 9-11, 2015 (2 Sessions) - Live Online
Training / Education Online Web Seminars
Turbocharging is already a key part of heavy duty diesel engine technology. However, the need to meet emissions regulations is rapidly driving the use of turbo diesel and turbo gasoline engines for passenger vehicles. Turbocharged diesel engines improve the fuel economy of baseline gasoline engine powered passenger vehicles by 30-50%. Turbocharging is critical for diesel engine performance and for emissions control through a well designed exhaust gas recirculation (EGR) system. In gasoline engines, turbocharging enables downsizing which improves fuel economy by 5-20%.
2015-05-14 ...
  • May 14-15, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • October 19-20, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Stringent requirements of reduced NOx emission limits in the US have presented engineers and technical staff with numerous challenges. Several in-cylinder technical solutions have been developed for diesel engines to meet 2010 emission standards. These technologies have been optimized and have yielded impressive engine-out results in their ability to reduce emissions to extremely low levels. However, current and state-of-the-art in-cylinder solutions have fallen short of achieving the limits imposed on diesel emissions for 2010.
2015-05-01
Journal Article
2015-01-9016
Jean-Baptiste Gallo, Christopher Weaver
Abstract In-service emissions measurements were conducted on two package delivery trucks: one model year 2008 FCCC MT-55 conventional diesel and one model year 2012 FCCC MT-55 hydraulic hybrid (HHV). Mass emissions of CO2, CO, NOx, PM, and THC from the HHV and the conventional diesel test vehicle were each measured under conditions closely simulating normal package delivery operation. The HHV demonstrated a 29.4% improvement in fuel economy and a 17.4% reduction in CO2 emissions compared to the conventional diesel vehicle. The HHV showed its best potential in operating areas characterized by low driving speeds and high number of stops (“pick-up and delivery”) with a 40.5% improvement in fuel economy and a 21.2% reduction in CO2 emissions.
2015-04-23
Event
This session focuses on the dilute SI combustion processes including lean, stratified, and EGR operation. Papers cover both 4-stroke and 2-stroke engines characterized by 1) ignition by an external energy source that serves to control combustion phasing, and 2) a combustion rate that is limited by flame propagation.
2015-04-23
Event
These sessions will focus on ‘Advances in NOx Reduction Technology’. The topics covered will include: new materials for lean NOx traps (LNT) and Selective Catalytic Reduction (SCR); system integration and durability; advances in NOx catalyst substrates, novel reductants and mixing designs.
2015-04-23
Event
Sub-sessions cover emissions measuring techniques and testing regimes. This includes new analysis techniques and the novel application of existing techniques, the comparison of existing and proposed testing regimes with real world experience, including modeling.
2015-04-23
Event
This session investigates a new plasma ignited burner for DPF regeneration and a new DPF substrate for SCR on the filter plus one presentation on optimizing a DOC for DPF systems.
Viewing 1 to 30 of 15260

Filter

  • Range:
    to:
  • Year: