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2010 MRS Fall Meeting & Exhibit

November 29-December 3, 2010 | Boston
Meeting Chairs
: Ana Claudia Arias, Robert F. Cook, Clemens Heske, Shu Yang

Symposium N : Intermetallic-Based Alloys for Structural and Functional Applications

2010-11-29   Show All Abstracts

Symposium Organizers

Bernard Bewlay General Electric Company
Martin Palm Max-Planck Institut fuer Eisenforschung GmbH
Sharvan Kumar Brown University
Kyosuke Yoshimi Tohoku University
N1: Intermetallic Shape Memory Allloys
Session Chairs
Kyosuke Yoshimi
Monday AM, November 29, 2010
Room 203 (Hynes)

10:00 AM - N1.2
Micromechanical Testing and Modeling of Shape Memory Behavior in Ni-Ti Based Alloys.

Matthew Bowers 1 , John Carpenter 1 , Michael Mills 1 , Peter Anderson 1 , Sivom Manchiraju 1
1 Materials Science and Engineering, The Ohio State University, Columbus, Ohio, United States

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10:15 AM - N1.3
The Origins of Microstructural Instability in NiTi Shape Memory Alloy Actuators.

Nicholas Jones 1 , David Dye 1
1 Dept of Materials, Imperial College London, London United Kingdom

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10:30 AM - N1.4
Characterization and Properties of a Near Stoichiometric NiTiPt High Temperature Shape Memory Alloy.

Fan Yang 1 , Libor Kovarik 1 3 , Ronald Noebe 2 , Anita Garg 2 , Michael Mills 1
1 , The Ohio State University, Columbus, Ohio, United States, 3 , Pacific Northwest National Laboratory, Richland, Washington, United States, 2 , NASA Glenn Research Center, Richmond, Virginia, United States

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10:45 AM - N1.5
Self-assembled NiTi Nanowires.

Xu Huang 1 , Yuriy Chumlyakov 2 , Ainissa Ramirez 1
1 Mechanical Engineering, Yale University, New Haven, Connecticut, United States, 2 Physics of Plasticity and Strength Materials Laboratory, Siberian Physical and Technical Institute, Tomsk Russian Federation

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11:00 AM - N1.6
Computational Studies of the NiTi Alloy System: Bulk, Supercell, and Surface Calculations.

Amanda Stott 1 2 , David Dixon 1 , Chris DellaCorte 2 , Stephen Pepper 2 , Phillip Abel 2
1 The Deparment of Chemistry, The University of Alabama, Tuscaloosa, Alabama, United States, 2 Tribology and Mechanical Components Branch, NASA Glenn Research Center, Cleveland, Ohio, United States

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11:15 AM -
BREAK

11:30 AM - **N1.7
Pseudoelasticity of D03-Type Fe3Al and Fe3Ga-based Alloys.

Hiroyuki Yasuda 1 , Yukichi Umakoshi 1
1 Division of Materials and Manufacturing Science, Osaka University, Osaka Japan

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12:00 PM - N1.8
Thin Films of AuCuAl Shape Memory Alloy for Use in Plasmonic Nano-actuators.

Vijay Bhatia 1 , Annette Dowd 1 , Michael Cortie 1 , Gordon Thorogood 2
1 Institute for Nanoscale Technology, University of Technology Sydney, Broadway, New South Wales, Australia, 2 , Institute of Materials Engineering, Australian Nuclear Science and Technology Organisation, Menai, New South Wales, Australia

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12:15 PM - N1.9
Surface Modification of Ni-Ti for Biomedical Applications by Plasma-immersion Ion Implantation.

Rui M. Martins 1 2 , Nuno Barradas 1 2 , Eduardo Alves 1 2 , Dietmar Henke 3 , Helfried Reuther 3 , Maria Carmezim 4 5 , Teresa Silva 4 6 , Joao C. Fernandes 4
1 , Instituto Tecnológico e Nuclear (ITN), Sacavém Portugal, 2 , Centro de Física Nuclear da Universidade de Lisboa (CFNUL), Lisboa Portugal, 3 Institute of Ion Beam Physics and Materials Research, Forschungszentrum Dresden- Rossendorf, Dresden Germany, 4 ICEMS/DEQB/IST, TULisbon, Lisboa Portugal, 5 ESTSetúbal, Instituto Politécnico de Setúbal, Setúbal Portugal, 6 ISEL, Instituto Politécnico de Lisboa, Lisboa Portugal

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12:30 PM - N1.10
Correlation of Specific Resistance and Phase Structure in the 3D Porous Nitinol after Laser Assisted Manufacturing.

Igor Shishkovsky 1 , Vladimir Sherbakov 1
1 Laboratory of Technological lasers, Lebedev Physics Institute of Russian Academy of Sciences, Samara branch, Samara Russian Federation

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12:45 PM - N1.11
Simulating the Thermal Cycling Response of Stressed Polycrystalline NiTi.

Sivom Manchiraju 1 , Peter Anderson 1 , Darrell Gaydosh 2 , Ronald Noebe 2
1 , The Ohio State University, Columbus, Ohio, United States, 2 , N. A. S. A. Glenn Research Center, Cleveland, Ohio, United States

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N2: Iron Aluminides
Session Chairs
Ian Baker
David Morris
Monday PM, November 29, 2010
Room 203 (Hynes)

2:30 PM - **N2.1
Processing Iron Aluminides by Heavy Deformation for Improved Room Temperature Strength-ductility and for High Temperature Creep Strength.

David Morris 1 , Maria Munoz-Morris 1
1 Physical Metallurgy, CENIM, CSIC, Madrid Spain

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3:00 PM - N2.2
Fatigue Resistance and Elastic Properties of Fe3Al-Based Alloys.

Manja Krueger 1 , Florian Gang 1 , Alexandra Laskowsky 1 , Heike Ruehe 1 , Joachim Schneibel 1 , Martin Heilmaier 2
1 Mechanical Engineering, Institute for Materials and Joining Technology, Otto-von-Guericke University Magdeburg, Magdeburg Germany, 2 Materials Science, Technical University Darmstadt, Darmstadt Germany

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3:15 PM - N2.3
The Effect of Fine M2C (M: Mo, Cr, Fe) Particles on the High Temperature Strength and Recrystallization Temperature of Warm Rolled Fe3Al Base Alloys.

Satoru Kobayashi 1 , Takayuki Takasugi 2 1
1 , Tohoku university, Sakai Japan, 2 , Osaka prefecture university, Sakai Japan

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3:30 PM - N2.4
In-situ TEM Straining Study of the Yield Anomaly in L21-ordered Fe2MnAl Single Crystal.

Yifeng Liao 2 , Ian Baker 1
2 Materials Science and Engineering, Northwestern University, Evanston, Illinois, United States, 1 Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, United States

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3:45 PM - N2.5
Attempts at Obtaining Fine-grained Ordered Fe-Al Alloys.

Anna Fraczkiewicz 1 , Jerzy Bystrzycki 2 , Sanaa Najjar 1 , Izabela Kunce 2 , Radoslaw Lyszkowski 2 , Frank Montheillet 1
1 Centre SMS, UMR CNRS 5146, Ecole des Mines de St-Etienne, St-Etienne France, 2 Faculty of Advanced Technology and Chemistry, Military University of Technology, Warsaw Poland

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4:00 PM -
BREAK

4:30 PM - N2.6
Microstructure and Mechanical Behavior of Two-phase Fe30Ni20Mn20Al30 Alloy.

Xiaolan Wu 1 , Ian Baker 1 , Michael Miller 2 , Karren More 2 , Ai Serizawa 2
1 Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, United States, 2 Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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