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Viewing 1 to 30 of 5494
2016-04-12
Event
The design, development, and testing of Valve Train and Variable Valve Actuation mechanisms, devices, and systems; and the impact and control of such systems on thermodynamics, combustion, fuel economy, emissions, noise and vibration, and performance.
2016-04-12
Event
This session deals with the automotive transmissions of different types. It includes development of new transmission concepts, transmission enhancements and the advancement of the state of the art of transmission system design & integration with the objective of improving the transmission efficiency, NVH, durability and shift pleaseability.
2016-04-12
Event
This session covers transmission and driveline controls. Session will cover topics related to controls hardware, controls software, and controls integration.
2016-04-12
Event
This Session includes papers on IVT/CVT systems and related topics.
2016-04-12
Event
This session addresses transmission noise, vibration, rattle issues and design solutions.
2016-04-12
Event
This session sets out to reflect the recent advances on the research, development and practices of Powertrain NVH treatment. The technical papers are of interest to powertrain system designers, testing specialists, NVH experts, and other individuals who evaluate and develop technologies to control powertrain NVH. The coverage includes: engine, engine subsystem and components noise and vibration; powertrain systems noise measurement and instrumentation; powertrain systems noise analysis.
2016-04-12
Event
Topics cover actuator and sensor mechanisms, devices, and systems; and the impact and control of such actuation and sensing systems on Powertrain thermodynamics, combustion, fuel economy, emissions, and performance.
2016-04-12
Event
This session includes papers on the full array of transmission and driveline related components
2016-04-12
Event
This session covers transmission and driveline modeling, including topics related to transmission hardware, software, and system integration.
2016-03-22 ...
  • March 22, 2016 (1 Session) - Live Online
  • September 13, 2016 (1 Session) - Live Online
Training / Education Online Web Seminars
Hybrid powertrains have been on the market for more than a decade and have become one of the most successful alternative powertrains available today. More than a million hybrids are sold globally per year, primarily in Japan and the US. Some OEMs estimate that up to 80% of their light-duty vehicles may require some level of hybridization to meet upcoming CAFE regulations in the United States. Hybrids are also starting to make inroads into markets in Europe, and have recently been introduced to Chinese and Indian markets, among others. Basic information on hybrids is scattered among information sources, and is often difficult to synthesize.
2016-02-08
Event
SAEINDIA in association with SAE International is organizing the 9th International Mobility Conference - Safe Synergetic Sustainable- Mobility Technologies for Future on 8th, 9th & 10th February 2016. The conference will focus on key technology issues relevant to mobility engineering such as Safety, Design, Information Technology, Electronics, Fuels & Environment. A strong national & international level participation comprising engineers designers & scientists from OEM, component industry, R&D organizations and the student community is expected.
2015-10-27 ...
  • October 27, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
This seminar is designed to provide gear novices with a general understanding of gear nomenclature, geometry, and arrangements. Starting with the basic definition of gears, conjugate motion and the "Laws of Gearing", you will gain a solid understanding of gearing and the fundamentals of rotary motion transfer through gear-trains. Gear classifications, tooth forms and geometry, and very high-level application considerations, manufacturing processes, and inspection techniques will be covered. Attendees will receive a copy of the book, Gear Design Simplified, by Franklin D. Jones & Henry H. Ryffel.
2015-10-14 ...
  • October 14-15, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • March 29-30, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • September 26-27, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
An efficient, robust, and quiet running drivetrain is as essential to customer satisfaction as styling and interior creature comforts. In this seminar, you will be exposed to various methods that can be used to accomplish this goal. Designed to help you visualize both individual components and the entire drivetrain system - without reference to complicated equations - this seminar focuses on the terms, functions, nomenclature, operating characteristics and effect on vehicle performance for each of the drivetrain components.
2015-10-08
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-10-08
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-10-07
Event
This session explores total vehicle and powertrain technologies for on and off-road commercial vehicles aimed at reduction of CO2 emissions through design, analysis, and testing techniques. The topics may include energy analysis/management/optimization, current and proposed emission legislation, certification techniques, powertrain integration, weight reduction, idle reduction, and friction/parasitic reduction.
2015-10-07
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-10-07
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-10-06
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-10-06
Event
This session focuses on the mechanical and mechatronic design of the powertrain and drive train, which includes but is not limited to engines, transmissions, driveshafts, differentials, dropboxes, axles, torque vectoring systems, transmission turning systems, and associated components. Relevant topics include but are not limited to: design/analysis/test methods, novel designs, energy efficiency, materials, coatings and processes, and noise/vibrations of components and sub-systems.
2015-10-06
Event
This session covers advanced technologies and analysis/design/testing techniques related to powertrain performance, emissions, and electronic controls. Topics include system-level and component-level integration and optimization, emissions, fuel economy, combustion, air charging, EGR systems, fuel systems, valvetrains, engine brakes, waste heat recovery, calibration, steady-state and transient performance, engine/powertrain/drivetrain controls, model-based controls, sensors, OBD, and HIL.
2015-09-29
Technical Paper
2015-01-2861
Burcu Guleryuz, Martin Raper, Cagkan Kocabas
Dimensional Variation Analysis (DVA) is a decision-making methodology for tolerance analysis, and is employed to evaluate assembly variations and identify problems in manufacturing assembly processes at early stages of design. In this study, the impact of component tolerances on manufacturing and assembly process variations is presented on a case study. The case study includes the alignment analysis between crankshaft and input shaft for clutch systems. The impact of component tolerances on axial alignment measurements in regard to these applications is discussed. The study shows that when combined with effective tolerance combinations, Variation Simulation Analysis (VSA) facilitate operational visibility; thus improve quality, reduce manufacturing cost, and enable reduction of production release time. The case study presents the impact of component tolerances at two levels: 1. Pre-Design, 2. Optimized Design
2015-09-29
Technical Paper
2015-01-2784
Aravindraj Alaguvel, Vijayakumar Chekuri
Improved economic growth and infrastructure in India has lead to new market trends for commercial vehicles. Customers now expect high levels of comfort from all tactile points in a truck cabin; the gearlever knob is frequently used and its reactions greatly influence how a driver perceives GSQ (gearshift quality) and thereby vehicle quality. The importance of the gear shift quality of manual transmissions has increased significantly over the past few years as the refinement of other vehicle systems has increased. In Gearbox, Synchroniser is the major component whose performance will affect the peak engagement force to a large extent. Synchroniser mechanism allows gear changing in a smooth way, noiseless and without vibrations, both for the durability of the transmission and comfort for the drivers.
2015-09-29
Technical Paper
2015-01-2827
Abderrahmane Hammar
The assessment of hybrid tractor architectures raises several questions such as the suitable amount of electrical power to install and how to design the hybrid drivetrain with respect to the tractor’s functionalities and requirements. For the medium term, it is expectable that tractors will provide around 100-150kW of electrical power. This electrical power will be used: to drive tractor internal consumers (fan, AC compressor…), to enable traction and to supply connected implements with electrical power. We assume that the apparition of the electrification and hybridization for agriculture machinery will follow two major phases; transitory phase and final phase. We focus this work on the transitory. During a transitory phase, the mechanical power take-off (PTO) and hydraulic supply for the implement will coexist with an electrical power supply. In this work, we have identified possible tractor hybrid architectures based on parallel and series configurations.
2015-09-29
Technical Paper
2015-01-2830
Shashank Agarwal, Michael Olson, Tim Meehan, Nachiket Wadwankar
Fuel economy is one of the major challenges for both on and off-road vehicles. Inefficient engine operation and loss of kinetic energy in the form of heat during braking are two of the major sources of wasted fuel energy. Rising energy costs, stringent emission norms and increased environmental awareness demand efficient drivetrain designs for the next generation of vehicles. This paper analyses three different types of powertrain concepts for efficient operation of a forklift truck. Starting from a conventional torque converter transmission, hydrostatic transmission and a hydraulic hybrid system (Eaton architecture) are compared for their performance. Eaton hydraulic hybrid system is seen to perform much better compared to other two configurations. Improved performance is attributed to efficient engine operation and regeneration of vehicle kinetic energy during braking.
2015-09-29
Journal Article
2015-01-2874
Marius-Dorin Surcel, Adime Kofi Bonsi
Lift axles increase the load capacity of a vehicle, allowing it to carry the extra load without the need for multiple vehicles, hence reducing operational costs. Furthermore, additional axles help to distribute the truck’s load across the road surface, reducing the chances of damage to the infrastructure. Lift axles can be raised when the vehicle has lighter load to save fuel and reduce wear and tear to the tires and axles. They can be deployed to improve traction especially in icy off-road applications. The main objective of this project was to assess the fuel-saving potential of lifting axles on unloaded semi-trailers. Part of the mandate was to identify and analyze regulations of various jurisdictions with respect to lift/loadable axles and studies leading to the setting up of these regulations. The SAE Fuel Consumption Test Procedures Type II (J1321) was used for fuel consumption track test evaluations.
Viewing 1 to 30 of 5494

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