Modeling and Novel Experiments I

Thursday, May 15, 2014: 1:00 PM-3:00 PM
Merrill Hall (Asilomar Conference Grounds)
Session Chair:
Prof. Peter M. Anderson
1:00 PM
Parametric FEA Study Of The Impact Of The Diamond Shape Design On The Fatigue Performance Of Nitinol Vascular Implants
Dr. Michael Wind, Admedes Schuessler GmbH; Dr. Markus Wohlschlögel, Admedes Schuessler GmbH; Mrs. Uta Mürle, Admedes Schuessler GmbH; Dr. Andreas Schüßler, Admedes Schuessler GmbH
1:20 PM
Stain Amplitude Volume Fraction Method for Evaluation of Nitinol Fatigue Durability
Mr. Craig Bonsignore, Nitinol Devices & Components; Mr. Payman Saffari, Nitinol Devices & Components; Payam Saffari, University of British Columbia
1:40 PM
Influence of Inclusions on Localized Stress/Strain Distributions
Mr. Karthik Senthilnathan, NDC; Mr. Payman Saffari, Nitinol Devices & Components; Dr. S.W. Robertson, Nitinol Devices and Components; Dr. Alan R. Pelton, Nitinol Devices & Components; Ms. Janine Pfetzing, Ruhr-University Bochum
2:00 PM
"Finite Element Simulations Of Localized Functional Fatigue In Pseudoelastic NiTi"
Ms. Mina Pouya, Technische Universitaet Chemnitz, Institute of Materials Science and Engineering, Chair of Surface Technology/Functional Materials; Prof. Thomas Lampke, Technische Universitaet Chemnitz, Institute of Materials Science and Engineering, Chair of Surface Technology/Functional Materials; Christian Grossmann, Ruhr-University Bochum, Institute of Materials Science and Engineering; Mr. Cagatay Elibol, Technische Universitaet Chemnitz, Institute of Materials Science and Engineering, Chair of Materials Engineering; Prof. Martin F.-X. Wagner, Technische Universitaet Chemnitz, Institute of Materials Science and Engineering, Chair of Materials Engineering
2:20 PM
Constitutive Model for Fatigue Strain Limit Prediction
Mr. Payman Saffari, Nitinol Devices & Components; Dr. Maximilien E. Launey, Nitinol Devices & Components; Mr. Karthik Senthilnathan, NDC; Dr. Alan R. Pelton, Nitinol Devices & Components
2:40 PM
Mechanics of Twin Boundaries and Elastic Anisotropy in NiTi
Prof. Martin F.-X. Wagner, Chemnitz University of Technology; Mr. Steffen Pfeiffer, Chemnitz University of Technology
3:00 PM
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