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2015-11-23 ...
  • November 23-24, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • June 6-7, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Car companies and suppliers continue to develop new technologies that make vehicles safer and regulatory agencies continue to update safety regulations based on new research studies, making vehicle safety design more and more complex. This seminar covers the mechanics of frontal crashes and how vehicle structures, vehicle restraint systems, and vehicle interiors affect occupant safety. It also describes details of how CAE tools work in the simulation of frontal crashes. The goal of the course is to familiarize participants with engineering principles behind vehicle and restraint designs for occupant safety.
2015-11-02 ...
  • November 2-6, 2015 (3 Sessions) - Live Online
Training / Education Online Web Seminars
Today's transportation industries are facing multi-disciplinary challenges. The product design and development process challenges often contradict each other, for example cost, weight, quality and performance. A central challenge is the need for cost and mass reduction to compete in the global market, while continuing to meet all new and existing requirements for quality and performance. Accelerated Concept to Product (ACP) Process is a performance-driven, holistic, product design development method intended to create a balance between structure and strength, synchronizing the individual facets of the product development process.
2015-10-06
Event
The CAE has been extensively used to reduce the product development time as well as prevent the field issues such as the brake noise and vibration. This session presents the latest in the computer-aided engineering technologies in the various areas including but not limited to NVH, CFD, thermal, structural, and wear analysis.
2015-09-29 ...
  • September 29-October 1, 2015 (2 Sessions) - Live Online
Training / Education Online Web Seminars
Today's transportation industries are facing multi-disciplinary challenges. The product design and development process challenges often contradict each other, for example cost, weight, quality and performance. A central challenge is the need for cost and mass reduction to compete in the global market, while continuing to meet all new and existing requirements for quality and performance. Accelerated Concept to Product (ACP) Process is a performance-driven, holistic, product design development method intended to create a balance between structure and strength, synchronizing the individual facets of the product development process.
2015-09-28 ...
  • September 28-30, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • March 9-11, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • September 19-21, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
This interactive seminar will take you beyond the basics of passenger car and light truck vehicle dynamics by applying advanced theory, physical tests and CAE to the assessment of ride, braking, steering and handling performance. Governing state-space equations with transfer functions for primary ride and open loop handling will be developed & analyzed. Building on the analysis of the state space equations, common physical tests and their corresponding CAE solutions for steady state and transient vehicle events will be presented. The "state-of-the-art" of vehicle dynamics CAE will be discussed.
2015-09-27
Technical Paper
2015-01-2656
Johannes Will
The quality requirements of brake systems for passenger cars constantly increase. As part of the quality requirements OEM’s ask for lower probabilities for brake noise. To fulfill that requirement, the quality management needs to address and include as well as the brake design and the brake production process. The control of production and process tolerances is one necessary part of the quality management. However, since significant sources of brake noise are controlled by variations of environmental conditions or alterations of brake systems, the brake system also need “in build” robustness to minimize noise during the life circle of brakes. In the past, fine tuning and proof of brake noise quality was mainly based on tests. Today there is a mix of simulation and tests to balance the brake system and reduce brake noise probability. Of course, with the given time and cost pressure, improvement cycles late in the development process need to be reduced.
2015-09-27
Technical Paper
2015-01-2657
Keqin Xu, Li Lee, Gang Lou
This paper presents a new FEA approach for brake squeal simulation, the energy flow analysis. It proves that under certain conditions, two system normal modes with equal or close frequencies may start injecting vibration energy into each other from friction mechanism. The vibrations, therefore, can "self" grow (limited cycle), resulting in system instability, such as brake squeal and brake moan. The theoretical conditions for such positive energy flows to occur are discussed in detail. Test examples and application case studies are discussed, along with comparison with, and linkage to complex eigenvalue analysis.
2015-09-27
Technical Paper
2015-01-2659
Alberto Boretti, Ishak Aris
Regenerative braking coupled to small high power density engines are becoming more and more popular in motorsport applications delivering improved performances while increasing similarities and synergies in between road and track applications. Computer aided engineering tools are an important component of the product development and this paper presents the model developed to describe the race track operation of a LMP car.
2015-09-27
Technical Paper
2015-01-2658
Kohei Shintani, Kohei furuya, Satoshi Ito
In this study, we present an application of non-parametric shape optimization to disc brake squeal phenomena. The disc brake squeal is known as a self-excited vibration in the frequency range between 1 and 15 kHz caused by the friction between the disc rotor and the pad. Since it causes customer dissatisfaction, some effective method to prevent it in design stage is strongly desired. The disk brake squeal can be formulated as a complex eigenvalue problem and the real and imaginary parts of the complex eigenvalue indicate the damping coefficient and natural angular frequency, respectively. The modes that have a negative damping coefficient cause disk brake squeal. For the non-parametric shape optimization problem, a main problem is defined as complex eigen value problem and a real part of the complex eigenvalue causing the brake squeal is chosen as an objective cost function.
2015-09-17 ...
  • September 17-18, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • July 26-27, 2016 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Side impact crashes account for approximately twenty-six percent of all motor vehicle fatal crashes, second only to frontal crashes, according to a report by the National Highway Transportation and Safety Administration (NHTSA). While car companies and suppliers continue to develop new technologies that make vehicles safer, NHTSA rolled out updated safety regulations (FMVSS 214) based on new research studies, making vehicle safety design more and more complex. This seminar is designed to familiarize participants with the engineering principles behind vehicle and restraint designs for occupant safety.
2015-06-16
WIP Standard
J3103
The test procedure included in this document are used to determine a benchmark SgRP for Class A vehicles where design intent information is unknown.
2015-05-05
WIP Standard
J3099
Presents the seating accommodation model used to determine seat track length for accommodation in design.
2015-04-30
Video
More and more, Honda vehicles are getting their start on the CAD screens of American designers based in central Ohio, rather than those in Japan. In this episode of SAE Eye on Engineering, Senior Editor Lindsay Brooke looks at the busy year for Honda engineers in Raymond, Ohio.
2015-04-23
Event
Papers should concentrate on multi-discipline CAE applications in vehicle development involving multiple type of physical problems and their coupled interactions. The multi-discipline CAE methods may address couplings between fluid, structural, thermal, mechanical, electrical, control or other systems.
2015-04-23
Event
This session deals with the manufacture of detail parts through laser sintering, stereo lithography, fused deposition modeling, and other emerging technologies. The session will explore technologies and methods for producing net or near net parts in various resins, plastics and metals directly from a CAD model that could employ design architectures that couldn't be achieved by other manufacturing methods.
2015-04-22
Event
This session covers the development and application of numerical methods along with test correlation and optimization for NVH issues of full vehicle and vehicle subsystems. All structural components, subsystems and complete systems found in automotive vehicles will be considered. Topics include structure NVH, vibro-acoustics, wind noise and aeroacoustics, intake/exhaust and vehicle interior noise, sound quality etc.”
2015-04-22
Event
This series of sessions focuses on state-of-the-art fatigue theory and advanced development in fatigue testing, material behavior under cyclic loading, and fatigue analysis methodology & research in the ground vehicle industry. Studies and discussions on innovative and improved fatigue theory/methods in will be discussed along with and engineering applications of CAE durability analysis.
2015-04-22
Event
This series of sessions focuses on state-of-the-art fatigue theory and advanced development in fatigue testing, material behavior under cyclic loading, and fatigue analysis methodology & research in the ground vehicle industry. Studies and discussions on innovative and improved fatigue theory/methods in will be discussed along with and engineering applications of CAE durability analysis.
2015-04-22
Event
This session publishes papers and presentations advancing the knowledge in product design, manufacturing processes, and engineering analysis using the state-of-the-art computer technology. The scope includes such areas as CFD, manufacturing and assembly simulation, crash-worthiness, computational mechanics, mold flow, ride simulation, ergonomic design, NVH, reverse engineering, etc. Developments in numerical methods applicable to automotive engineering problems will also be considered.
2015-04-22
Event
This session covers the development and application of numerical methods along with test correlation and optimization for NVH issues of full vehicle and vehicle subsystems. All structural components, subsystems and complete systems found in automotive vehicles will be considered. Topics include structure NVH, vibro-acoustics, wind noise and aeroacoustics, intake/exhaust and vehicle interior noise, sound quality etc.”
2015-04-21
Event
This session publishes papers and presentations advancing the knowledge in product design, manufacturing processes, and engineering analysis using the state-of-the-art computer technology. The scope includes such areas as CFD, manufacturing and assembly simulation, crash-worthiness, computational mechanics, mold flow, ride simulation, ergonomic design, NVH, reverse engineering, etc. Developments in numerical methods applicable to automotive engineering problems will also be considered.
Viewing 1 to 30 of 3069

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