SAE 2014 World Congress & Exhibition

Technical Session Schedule

Tuesday, April 8

CAE Durability Analysis and Applications (Part 1 of 3)
(Session Code: M109)

Room 114 A  1:00 p.m.

This technical session focuses on state-of-the-art fatigue theory and advanced development in fatigue analysis methodology and research. Studies and discussions on innovative and improved fatigue theory/methods in material constitutive modeling, damage rules/fatigue damage calculation, and fatigue life predictions will be addressed.

Organizers - Mingchao Guo, Chrysler Group LLC; Guofei Chen, United States Steel Corp.; Abolhassan Khosrovaneh, GM; Ali Fatemi, Univ. of Toledo; Zhigang Wei, Tenneco Automotive Co., Ltd.; Guangtian Gavin Song, AM General LLC; Mark A. Pompetzki, HBM-nCode; Yung-Li Lee, Chrysler Group LLC
Chairpersons - Ali Fatemi; Mark A. Pompetzki, HBM-nCode

Time Paper No. Title
1:00 p.m. ORAL ONLY
Technical Keynote: Some Guidelines and Simple Techniques for Fatigue Analysis and Design
Ali Fatemi, Univ. of Toledo
1:40 p.m. 2014-01-0901
Tensile and Fatigue Behaviors of Two Thermoplastics Including Strain Rate, Temperature, and Mean Stress Effects
Ali Fatemi, Steve Mellot, Univ. of Toledo; Abolhassan Khosrovaneh, Charles Buehler, General Motors Co.
2:00 p.m. 2014-01-0915
TMF Life Prediction of High Temperature Components Made of Cast Iron HiSiMo: Part I: Uniaxial Tests and Fatigue Life Model
Philipp von Hartrott, Fraunhofer IWM; Thomas Seifert, Offenburg University of Applied Sciences; Steven Dropps, John Deere Power Systems
2:20 p.m. 2014-01-0905
TMF Life Prediction of High Temperature Components Made of Cast Iron HiSiMo: Part II: Multiaxial Implementation and Component Assessment
Thomas Seifert, Offenburg University of Applied Sciences; Radwan Hazime, ADACS Inc.; Steven Dropps, John Deere Power Systems
2:40 p.m. ORAL ONLY
Comparison of Different Material Models for Fatigue Assessment of High Temperature Engine Components
Helmut Dannbauer, Magna Engineering Center Steyr
3:00 p.m. 2014-01-0924
“Projection-by-Projection” Approach: A Spectral Method for Multiaxial Random Fatigue
Alessandro Cristofori, University of Ferrara; Denis Benasciutti, University of Udine
3:20 p.m. 2014-01-0923
Random Vibration Fatigue - A Study Comparing Time Domain and Frequency Domain Approaches for Automotive Applications
Giovanni Morais Teixeira, Fatigue R&D Principal Engineer

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00392, and also individually. To purchase visit collections.sae.org

Planned by Materials Modeling and Testing Committee / Materials Engineering Activity