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2015-07-20 ...
  • July 20-21, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
The purpose of this course is to provide an overview of the factors in the cylinder kit assembly of natural gas, gasoline, and diesel engines that affect oil consumption, ring and cylinder bore wear, and blow-by. This course includes background and the evolution of designs and materials currently employed in modern engines as well as providing an overview of computer models, designs, and material systems that can be utilized to optimize the performance of new engines. An overview of the trends in materials and designs employed in U.S., European and Japanese engines will be presented.
2015-06-02 ...
  • June 2, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Surface texture is one of the most important topics in today's world of design, development and performance. As tolerances are shrinking and performance demands are increasing, surface texture is rapidly becoming one of the most important aspects of engine and vehicle performance. Every moving component on a vehicle or engine is influenced by surface texture in one or more of the following ways: vibration, sealing, adhesion, traction, emissions, safety, durability, wear/failure analysis. Many of the industry's top warranty issues (leaks, noise, vibration, etc.) are a direct result of surface texture implications.
2015-04-23
Event
Focusing on analysis and enhancement of vehicle dynamics performance including handling / braking / traction characteristics, operational robustness and active stability under the influence of loading, tire forces and other variants; development and applications of intelligent tire technology; modeling, simulation, testing and optimization; correlation of analyses, simulations, objective measurements and subjective judgments of vehicle dynamics characteristics; chassis control development and control system cooperation for enhancing overall vehicle system dynamics and safety characteristics and robustness taking into considerations of load variations and other uncertainties; impact of system hybridization and electrification on vehicle dynamics and controls.
2015-04-23
Event
Focusing on analysis and enhancement of vehicle dynamics performance including handling / braking / traction characteristics, operational robustness and active stability under the influence of loading, tire forces and other variants; development and applications of intelligent tire technology; modeling, simulation, testing and optimization; correlation of analyses, simulations, objective measurements and subjective judgments of vehicle dynamics characteristics; chassis control development and control system cooperation for enhancing overall vehicle system dynamics and safety characteristics and robustness taking into considerations of load variations and other uncertainties; impact of system hybridization and electrification on vehicle dynamics and controls.
2015-04-22
Event
Key words: residual stress, retained austenite, x-ray diffraction, neutron diffraction, induction hardening, carburizing, shot peening, quench and template, residual stress simulation, residual stress test
2015-04-22
Event
Focusing on tire and terrain mechanics modeling for load simulations, tire model development, parameters identification, and sensitivity analyses, tire test development, road profile characterization, effective road profile development, and interactions between tire, suspension/steering/brake systems, and different terrains, spindle loads/travel variation characteristics from proving ground test on deterministic and rough roads, terramechanics, tire noise, rolling resistance and correlation studies.
2015-04-22
Event
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 material constitutive modeling, environmental factors in fatigue, damage rules and mechanisms/fatigue damage calculation, fatigue component testing, fatigue life predictions, and engineering applications of CAE durability analysis will be addressed.
2015-04-22
Event
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 material constitutive modeling, environmental factors in fatigue, damage rules and mechanisms/fatigue damage calculation, fatigue component testing, fatigue life predictions, and engineering applications of CAE durability analysis will be addressed.
2015-04-22 ...
  • April 22-24, 2015 (8:30 a.m. - 4:30 p.m.) - Detroit, Michigan
  • August 5-7, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • December 16-18, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Attendees to the seminars held in conjunction with the SAE 2015 World Congress will receive COMPLETE access to Congress activities for only $55 per day. If interested, 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 this special Congress daily rate. There is a potential for metal fatigue in any situation where a component is subjected to cyclic loads. Fatigue failures of various types are a key concern in increasing the reliability of products.
2015-04-21
Event
Focusing on new theory, formulation and modeling of amplitude-, frequency- and temperature-dependent nonlinear components/systems such as rubber and hydraulic mounts or bushings, shock absorbers, and any joint friction/damping; dynamic characterization through lab and field testing; Linearization methodology; Model validation, application, and sensitivity analysis in vehicle system/subsystem simulations; Nonlinear system identification, modeling, and application in testing accuracy improvement, etc.
2015-04-21
Event
Focusing on multibody system modeling and simulation results, rigid and flexible body modeling, mount loads predictions for vehicle body, frame/sub-frame, leaf-spring, exhaust system, driveline, and powertrain, the comparison of modeling techniques between vehicle dynamics simulation and durability loads simulation, optimal development process considering vehicle dynamics and durability loads, data processing and analysis techniques, loads sensitivity analyses for various model parameters, DOE and optimal design techniques for loads minimization, prediction of manufacturing tolerance effects on loads, robust design methods, driver modeling, and FE-based system modeling.
2015-04-21
Event
Focusing on multibody system modeling and simulation results, rigid and flexible body modeling, mount loads predictions for vehicle body, frame/sub-frame, leaf-spring, exhaust system, driveline, and powertrain, the comparison of modeling techniques between vehicle dynamics simulation and durability loads simulation, optimal development process considering vehicle dynamics and durability loads, data processing and analysis techniques, loads sensitivity analyses for various model parameters, DOE and optimal design techniques for loads minimization, prediction of manufacturing tolerance effects on loads, robust design methods, driver modeling, and FE-based system modeling.
2015-04-21
Event
Focusing on studies of driver behavior modeling, driving simulator techniques, vehicle ride comfort evaluation and enhancement, test/simulation correlation analysis, vehicle elastomeric component modeling (i.e. bushings, rubber mounts, springs, dampers, seat cushions), passive, semi-active and active suspension systems, suspension seat analysis and modeling techniques, the effect and control of beaming, shaking, impact harshness, brake judder and any other phenomena affecting ride comfort of driver, passengers, goods, etc.
2015-04-21
Event
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 material constitutive modeling, environmental factors in fatigue, damage rules and mechanisms/fatigue damage calculation, fatigue component testing, fatigue life predictions, and engineering applications of CAE durability analysis will be addressed.
2015-04-21
Event
Focusing on studies of driver behavior modeling, driving simulator techniques, vehicle ride comfort evaluation and enhancement, test/simulation correlation analysis, vehicle elastomeric component modeling (i.e. bushings, rubber mounts, springs, dampers, seat cushions), passive, semi-active and active suspension systems, suspension seat analysis and modeling techniques, the effect and control of beaming, shaking, impact harshness, brake judder and any other phenomena affecting ride comfort of driver, passengers, goods, etc.
2015-04-21
Event
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 material constitutive modeling, environmental factors in fatigue, damage rules and mechanisms/fatigue damage calculation, fatigue component testing, fatigue life predictions, and engineering applications of CAE durability analysis will be addressed.
2015-04-20 ...
  • April 20-21, 2015 (8:30 a.m. - 4:30 p.m.) - Detroit, Michigan
  • August 3-4, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
  • December 14-15, 2015 (8:30 a.m. - 4:30 p.m.) - Troy, Michigan
Training / Education Classroom Seminars
Attendees to the seminars held in conjunction with the SAE 2015 World Congress will receive COMPLETE access to Congress activities for only $55 per day. If interested, 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 this special Congress daily rate. This seminar introduces participants to all aspects of threaded fasteners including nomenclature, geometric considerations, metallurgy, material properties, applied stresses, and considerations for fatigue, corrosion, brittle fracture and temperature.
2015-04-14
Technical Paper
2015-01-0656
Amir Soltani, Francis Assadian
A new control strategy for wheel slip control, considering the complete dynamics of the electro-hydraulic brake (EHB) system, is developed and experimentally validated in Cranfield University’s HiL system. The control system is based on closed loop shaping Youla-parameterisation method. The plant model is linearized about the nominal operating point, a Youla parameter is defined for all stabilizing feedback controller and control performance is achieved by employing closed loop shaping technique. The stability and performance of the controller are investigated in frequency and time domain, and verified by experiments using real EHB smart actuator fitted into the HiL system with driver in the loop.
2015-04-14
Technical Paper
2015-01-0535
Neil Bishop, Paresh Murthy, Karl A. Sweitzer, Stuart C. Kerr
It has been recognised since the 1960’s that the frequency domain method for structural analysis offers superior qualitative information about structural response; But computational and technological issues have held back the implementation for fatigue calculation until now. Recent technological developments have now enabled the practical implementation of the frequency domain approach and this paper will demonstrate this, with particular reference to the technology limitations that have been overcome, the resultant performance advantages, and accuracy.
2015-04-14
Technical Paper
2015-01-0537
Hong Tae Kang, Abolhassan Khosrovaneh, Xuming Su, Yung-Li Lee, Mingchao Guo, Chonghua Jiang, Zhen Li
Magnesium alloys have low weldability, thus self-piercing rivet (SPR) joint is one of options for joining them. This research investigates the fatigue performance of SPR for magnesium alloys including AZ31, AM30, and AM60. Lap-shear and coach peel specimens for these alloys are fabricated and tested for understanding fatigue performance of the joint. Structural stress – life (S-N) curves are developed with the test results. This approach is validated with simple structural specimens that include three or two joints in each specimen. It is also intensively studied to identify the proper representation of the joint in finite element models.
2015-04-14
Technical Paper
2015-01-0554
Rafaa Esmaael, Vernon fernandez
An accurate prediction of elasto-plastic cyclic deformation becomes extremely important in design optimization. Which lead to a more accurate fatigue life prediction and weight savings. In this project a two-step notch root prediction method based on interpolation between linear and Neuber’s notch strain amplitude solutions is proposed. The accuracy of this method is assessed by comparing the results with the results obtained from elasto-plastic finite element analysis. Different types of steels with different yield strengths were used in this study. Notch deformation behavior under cyclic loading conditions was monitored for a double notched flat plate and a circumference notched round bar to cover plain stress and plain strain conditions. Elastic as well as elasto-plastic finite element analyses are performed.
Viewing 1 to 30 of 13978

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