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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 T : Nanostructured Materials in Harsh Environments

2010-11-29   Show All Abstracts

Symposium Organizers

Xinghang Zhang Texas A&M University
Oliver Kraft Karlsruhe Institute of Technology
Michael Demkowicz Massachusetts Institute of Technology
Meimei Li Argonne National Laboratory
T1: Radiation Damage in Nano-Composites
Session Chairs
Oliver Kraft
Xinghang Zhang
Monday AM, November 29, 2010
Room 206 (Hynes)

9:30 AM - **T1.1
Development of Ultra-high Strength Radiation Damage-tolerant Nanocomposites via Atomic-scale Design of Interfaces.

Amit Misra 1
1 , LANL, Los Alamos, New Mexico, United States

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10:00 AM - T1.2
Non-saturable Sinks at Grain Boundaries in Nanocrystalline Mo - Molecular Dynamics Simulations.

Yongfeng Zhang 1 2 , Hanchen Huang 2 , Paul Millett 1 , Michael Tonks 1 , Dieter Wolf 1 , Simon Phillpot 3
1 Fuel modeling and simulation, Idaho National Lab, Idaho Falls , Idaho, United States, 2 Mechanical Engineering, University of Connecticut, Storrs, Connecticut, United States, 3 Department of Materials Science and Engineering, University of Florida, Gainesville, Florida, United States

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10:15 AM - T1.3
On the Interaction of Radiation-induced Point Defects with Semicoherent Heterophase Interfaces.

Michael Demkowicz 1 , Kedarnath Kolluri 1
1 Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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10:30 AM - T1.4
Modeling He Behavior at Cu-Nb Interfaces Using a Predictive Potential.

Abishek Kashinath 1 , Michael Demkowicz 1
1 Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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10:45 AM - T1.5
Deformatio in Trilayer Nanometallic Multilayers with Increased Interface Area for Point Defect Sinks.

David Bahr 1 , IIoannis Mastorakos 1 , Aikaterini Bellou 1 , Amit Misra 2 , Hussein Zbib 1
1 Mechanical and Materials Engineering, Washington State University, Pullman, Washington, United States, 2 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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11:00 AM - *
break

11:30 AM - **T1.6
Radiation Resistant Materials Through Self-organization.

Nhon Vo 1 , Xuan Zhang 1 , Brad Stumphy 1 , Yinon Ashkenazy 1 , Daniel Schwen 1 , Pascal Bellon 1 , Robert Averback 1
1 , University of Illinois, Urbana, Illinois, United States

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12:00 PM - T1.7
Effect of Misfit Dislocation Density on the Radiation Damage Resistance of Cr-Mo/MgO Interfaces.

Richard Kurtz 1 , Renee Van Ginhoven 1 , Howard Heinisch 1 , Alan Joly 1 , Tiffany Kaspar 1 , Shutthanandan Vaithiyalingam 1 , Chongmin Wang 1 , Brian Wirth 2
1 , Pacific Northwest National Laboratory, Richland, Washington, United States, 2 , University of Tennessee, Knoxville, Tennessee, United States

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12:15 PM - T1.8
In-situ Transmission Electron Microscopy Observation of KeV-ion Irradiation of Multi-walled Carbon Nanotubes and Single-walled Boron Nitride Nanotubes.

Amelia Liu 1 , Raul Arenal 2
1 School of Physics, Monash University, Clayton, Victoria, Australia, 2 Laboratoire d'Etude des Microstructures, CNRS-ONERA, Chatillon France

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12:30 PM - **T1.9
Nanostructured Engineering Alloys for Nuclear Application.

Peter Hosemann 1 2 , Andrew Nelson 2 , Erich Stergar 1 , Joris Van den Bosch 2 , Stuart Maloy 2 , Osman Anderoglu 2
1 Nuclear Engineering, University of California Berkeley, Berkeley, California, United States, 2 material science and engineering, Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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T2: Radiation Damage and Synthesis of Nano-Materials under Harsh Conditions
Session Chairs
David Bahr
Peter Hosemann
Monday PM, November 29, 2010
Room 206 (Hynes)

2:30 PM - **T2.1
Recent Progress in Developing Irradiation Tolerant Nanostructured Ferritic Alloys.

G. Robert Odette 1 2 , Takuya Yamamoto 1 , Nicholas Cunningham 1 , Yuan Wu 2 , Erich Stergar 2 , Auriane Etienne 2
1 Mechanical Engineering Department, UC Santa Barbara, Santa Barbara, California, United States, 2 Materials Department, UC Santa Barbara, Santa Barbara, California, United States

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3:00 PM - T2.2
Ultrafine and Nanocrystalline Tungsten as a Radiation-tolerant Plasma-facing Material in Nuclear Fusion Devices.

Osman El-Atwani 1 2 , Mert Efe 1 , Dat Quach 4 , Bryan Heim 3 , Dan Rokusek 3 , Eric Stach 1 2 , Jean Paul Allain 1 2 3
1 Materials Engineering, Purdue University, Lafayette, Indiana, United States, 2 Birck Nanotechnology Center, Purdue University, Lafayette, Indiana, United States, 4 Chemical Engineering and Materials Science, University of California Davis, Davis, California, United States, 3 Nuclear Engineering, Purdue University, Lafayette, Indiana, United States

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3:15 PM - T2.3
Dose and Size Dependent Radiation Damage in Cu/V Nanolayers.

Xinghang Zhang 1 , E. Fu 1 , H. Wang 2 , L. Shao 3
1 Mechanical Engineering, Texas A&M University, College Station, Texas, United States, 2 Electrical Engineering, Texas A&M University, College Station, Texas, United States, 3 Nuclear Engineering, Texas A&M University, College Station, Texas, United States

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3:30 PM - T2.4
Microstructure and Mechanical Properties of He Irradiated Fe Film.

Kaiyuan Yu 1 , Haiyan Wang 2 , Xinghang Zhang 1
1 Mechanical Engineering, Texas A&M University, College Station, Texas, United States, 2 Electrical Engineering, Texas A&M University, College Station, Texas, United States

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3:45 PM - T2.5
Effect of Low Energy Proton Irradiation on Single Layer InAs/GaAs Quantum Dot Heterostructure.

R. Sreekumar 1 , Sudipta Das 1 , Saumya Sengupta 1 , Subhananda Chakrabarti 1 , S. Gupta 2
1 Center of Nanoelectronics, Department of Electrical Engineering , Indian Institute of Technology Bombay, Mumbai, Maharashtra, India, 2 Nuclear Physics Division, Bhabha Atomic Research Centre, Mumbai, Maharashtra, India

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4:00 PM - *
Break

4:30 PM - T2.6
Coming Full Circle: The Application of Microtechnology Techniques to Evaluate Bulk Materials.

David Read 1 , Nicholas Barbosa 1
1 Materials Reliability Division, National Institute of Standards and Technology, Boulder, Colorado, United States

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4:45 PM - T2.7
A Fast 3D Phase Field Simulation for Irradiation Effects.

Daniel Schwen 1 , Arnoldo Badillo 2 1 , Robert Averback 1 , Pascal Bellon 1
1 , University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 2 Laboratory for Thermal Hydraulics, Paul Scherrer Institut, Villingen Switzerland

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5:00 PM - T2.8
Simple Model for Radiation Induced Creep in Nano-crystalline Metal.

Yinon Ashkenazy 1 2 , Robert Averback 2 , Pascal Bellon 2
1 Racah Institute of Physics, The Hebrew University of Jerusalem, Jerusalem Israel, 2 Department of Materials Science and Engineering, University of Illinois at Urbana Champaign, Urbana, Illinois, United States

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5:15 PM - T2.9
Nanostructure Evolution on Silicon Surfaces: Silicon Nanodots via Irradiation of Thin Gold Coating Films on Si.

Osman El-Atwani 1 3 , Dan Rokusek 2 , Bryan Heim 2 , Jean Paul Allain 1 2 3
1 Materials Engineering, Purdue University, West Lafayette, Indiana, United States, 3 Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana, United States, 2 Nuclear Engineering, Purdue University, West Lafayette, Indiana, United States

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5:30 PM - T2.10
Mass Redistribution Causes the Structural Richness of Ion-irradiated Surfaces.

Charbel Madi 1 , Eitan Anzenberg 2 , Karl Ludwig 2 , Michael Aziz 1
1 , Harvard School of Engineering and Applied Sciences, Cambridge, Massachusetts, United States, 2 Physics, Boston University, Boston, Massachusetts, United States

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5:45 PM - T2.11
X-ray-induced Sintering of Colloidal Particles.

Byung Mook Weon 1 2 , Ji Tae Kim 1 , Jung Ho Je 1
1 X-ray Imaging Center, Department of Materials Science and Engineering, Pohang University of Science and Technology, Pohang Korea (the Republic of), 2 School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, United States

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2010-12-01   Show All Abstracts

Symposium Organizers

Xinghang Zhang Texas A&M University
Oliver Kraft Karlsruhe Institute of Technology
Michael Demkowicz Massachusetts Institute of Technology
Meimei Li Argonne National Laboratory
T7: Poster Session: Nanostructured Materials in Harsh Environments
Session Chairs
Michael Demkowicz
Oliver Kraft
Meimei Li
Xinghang Zhang
Wednesday PM, December 01, 2010
Exhibition Hall D (Hynes)

1:00 AM -
T7.1 Transferred to T5.4

T5: Stability of Nano-Materials at Very High Temperature or Stress
Session Chairs
Pascal Bellon
Ludovic Thilly
Wednesday AM, December 01, 2010
Room 206 (Hynes)

9:30 AM - **T5.1
Mechanical Mixing and Self-organization in Alloys Subjected to Severe Plastic Deformation.

Nhon Vo 1 , Elvan Ekiz 1 , Wenjun Cai 1 , Yinon Ashkenazy 1 , Mohsen Pouryazdan 2 , Horst Hahn 2 , Robert Averback 1 , Pascal Bellon 1 , Daniel Schwen 1
1 , University of Illinois, Urbana, Illinois, United States, 2 , Karlruhe Institute of Technology, Karlsruhe Germany

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10:00 AM - **T5.2
Thermal Stabilization of Nanocrystalline Grain Size by Solute Segregation.

Carl Koch 1 , Ronald Scattergood 1 , Brian VanLeeuwen 1 , Kristopher Darling 2 , Mark Atwater 1
1 Materials Science and Engineering, North Carolina State University, Raleigh, North Carolina, United States, 2 Weapons and Materials Research Directorate, U.S.Army Research Laboratory, Aberdeen Proving Ground, Maryland, United States

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10:30 AM - T5.3
Atomic and Meso-scale Modeling of the Solute Induced Stabilization of Nanostructured Al and Cu.

Hongli Dang 1 , Yojna Purohit 1 , Lipeng Sun 1 , Ronald Scattergood 1 , Carl Koch 1 , Donald Brenner 1
1 Department of Material Science & Engineering, North Carolina State University, Raleigh, North Carolina, United States

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10:45 AM - T5.4
Theoretical Model on Thermal Annealing of Self-assembled InAs/GaAs Quantum Dots and Its Experimental Validation.

Srujan Meesala 1 , Kaustab Ghosh 1 , Saumya Sengupta 1 , Subhananda Chakrabarti 1
1 Center of Nanoelectronics, Department of Electrical Engineering , Indian Institute of Technology Bombay, Mumbai, Maharashtra, India

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11:00 AM - *
Break

11:30 AM - **T5.5
Thermal Stability of Nanocrystalline Metals.

Rainer Birringer 1
1 , Universitaet des Saarlandes, Saarbruecken Germany

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12:00 PM - T5.6
Stability of Nanostructures Formed on Dislocations.

Mark Jhon 1 , Daryl Chrzan 2 3 , Andreas Glaeser 2 3
1 Computational Materials Science and Engineering, Institute of High Performance Computing, Singapore Singapore, 2 Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, California, United States, 3 Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States

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12:15 PM - T5.7
Thermal Stability of Nanopores in Palladium Alloys and Their Hydrides.

Benjamin Jacobs 1 , David Robinson 1 , Markus Ong 1 , Mary Langham 1 , Ilke Arslan 2
1 , Sandia National Labs, Livermore, California, United States, 2 , University of California Davis, Davis, California, United States

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12:30 PM - T5.8
Thermal Stability of Nanocomposite Metals: In situ Observation of Anomalous Residual Stresses Relaxation During Annealing under Synchrotron Radiation.

Jean-Baptiste Dubois 1 2 , Ludovic Thilly 1 , Pierre-Olivier Renault 1 , Florence Lecouturier 2 , Marco Di Michiel 3
1 Pprime Institute, University of Poitiers, Futuroscope France, 2 , LNCMI, Toulouse France, 3 , ESRF, Grenoble France

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12:45 PM - T5.9
Multilayer Antidiffusion Barrier Schemes for Schottky and Ohmic Contact Metallisations to InAlN/GaN HEMTs.

Eliana Kaminska 1 , Iwona Pasternak 1 , Michal Borysiewicz 1 , Marek Guziewicz 1 , Anna Piotrowska 1 , Elzbieta Dynowska 1 2 , Rafal Jakiela 2 , Valery Kolkovski 2 , Marie-Antoinette di Forte-Poisson 3
1 Department of Micro- and Nanotechnology of Wide Bandgap Semiconductors, Institute of Electron Technology, Warsaw Poland, 2 , Institute of Physics, Polish Academy of Sciences, Warsaw Poland, 3 , Alcatel-Thales III-V Lab, Marcoussis France

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T6: Mechanical Response of Nanomaterials Under High Stress
Session Chairs
Michael Demkowicz
Meimei Li
Wednesday PM, December 01, 2010
Room 206 (Hynes)

2:30 PM - **T6.1
Nanocomposite Metallic Conductors for High Field Magnets.

Ludovic Thilly 1 , Florence Lecouturier 2 , Jean-Baptiste Dubois 1 2 , Vanessa Vidal 3 , Pierre-Olivier Renault 1
1 Pprime Institute, University of Poitiers, Futuroscope France, 2 , LNCMI, Toulouse France, 3 , Institut Clément Ader, Albi France

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3:00 PM - **T6.2
Shock Response and Recovery of Cu-Nb Nanolayer Composites.

Timothy Germann 1 , Ruifeng Zhang 1 , Richard Hoagland 1 , Shengnian Luo 1 , Amit Misra 1
1 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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3:30 PM - T6.3
Nano-chemo-mechanics of Hydrogen Embrittlement under Extreme Conditions.

Shan Huang 1 , David McDowell 1 , Ting Zhu 1
1 School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States

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3:45 PM - T6.4
A Coupled Quantum-continuum Method to Predict Embrittlement in Materials due to Impurities at the Crack Tip.

Arun Nair 1 , Derek Warner 1 , Richard Hennig 2
1 School of Civil and Environmental Engineering, Cornell University, Ithaca, New York, United States, 2 Department of Materials Science and Engineering, Cornell University, Ithaca, New York, United States

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4:00 PM - *
break

4:30 PM - **T6.5
Coupled Grain Boundary Motion in Nanocrystalline Structures.

Mario Velasco 1 , Christian Brandl 2 , Helena Van Swygenhoven 1
1 NUM/ASQ, Paul Scherrer Institut, Villigen Switzerland, 2 Physics and Chemistry of Materials, Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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5:00 PM - T6.6
High-strain Rate Behavior of Nanostructured Niobium Processed by Severe Plastic Deformation to Very Large Strains.

Zhiliang Pan 1 , Weihua Yin 1 , Suveen Mathaudhu 2 , Laszlo Kecskes 2 , Qiuming Wei 1
1 Mechanical Engineering, UNC-Charlotte, Charlotte, North Carolina, United States, 2 WMRD, US ARL, Aberdeen Proving Ground, Maryland, United States

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5:15 PM - T6.7
Surface Modification of 316L Stainless Steel by a Low Temperature Severe Plastic Deformation Linear Raking Process.

Giovanni Facco 1 , Andreas Kulovits 1 , Jorg Wiezorek 1
1 Mechanical Engineering and Materials Science, Swanson School of Engineering, University of Pittsburgh, Pittsburgh , Pennsylvania, United States

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5:30 PM - T6.8
Reactive Ni-Al Nanoparticle Interfaces under Extreme Mechanical Environments.

Hansohl Cho 1 , Krystyn Van Vliet 2
1 Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 Material Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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T7: Poster Session: Nanostructured Materials in Harsh Environments
Session Chairs
Michael Demkowicz
Oliver Kraft
Meimei Li
Xinghang Zhang
Wednesday PM, December 01, 2010
Exhibition Hall D (Hynes)

9:00 PM - T7.10
Temperature-dependent Mechanical Properties of Polycrystalline Nanomaterials.

Sangil Hyun 1 , Youngho Park 2 , Yongsoo Choi 2 3
1 , KICET, Seoul Korea (the Republic of), 2 , Hankyung National University, Ansung Korea (the Republic of), 3 , Johns Hopkins University, Baltimore, Maryland, United States

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9:00 PM - T7.11
The Fabrication and Characterization of Ga2O3/(La,Sr)MnO3 Nanowire Arrays with Excellent High Temperature Stability.

Hui-Jan Lin 1 , Haiyong Gao 1 , Pu-Xian Gao 1
1 Materials Science and Engineering, University of Connecticut, Storrs, Connecticut, United States

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9:00 PM - T7.12
The High Temperature Oxidation Properties of the IN738LC Surface Coated SiO2 Protective Layer by Combustion CVD.

Youngman Kim 1 , Kyoung-Soo Park 1
1 Materials Science and Engineering, Chonnam National University, Gwangju Korea (the Republic of)

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9:00 PM - T7.13
Nanodiamond-polyaniline Nanocomposite: Corrosion Inhibition Application of New Frontier Films.

Humberto Gomez 1 2 4 , Manoj Ram 1 2 , Farah Alvi 1 2 3 , Ashok Kumar 1 2
1 Department of Mechanical Engineering, University of South Florida, Tampa, Florida, United States, 2 Nanotechnology Research and Education Center, University of South Florida, Tampa, Florida, United States, 4 Departamento de Ingenieria Mecanica, Universidad del Norte, Barranquilla Colombia, 3 Department of Electrical Engineering, University of South Florida, Tampa, Florida, United States

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9:00 PM - T7.15
Carbon Onion sp2/sp3 Bond Hybridization Ratio Investigations and Relation to Fundamental Properties under Heavy Ion Irradiation.

Raed Alduhaileb 1 , Virginia Ayres 1 , Benjamin Jacobs 1 , Xudong Fan 1 , Kaylee McElroy 1 , Joshua Myers 1 , Atsushi Hirata 2
1 Electrical & computer Engineering, Michigan State University, East Lansing, Michigan, United States, 2 Mechanical Engineering, Tokyo Institute of Technology, Tokyo Japan

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9:00 PM - T7.16
Time-dependent Static Water Contact Angle Variation on Tungsten Nanorods Coated with Teflon.

Khedir Khedir 1 , Ganesh Kannarpady 1 , Hidetaka Ishihara 1 , Justin Woo 1 , Steve Trigwell 1 , Charles Ryerson 1 , Alexandru Biris 1
1 Nanotechnology Center, University of Arkansas at Little Rock, Little Rock, Arkansas, United States

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9:00 PM - T7.17
Parylene-C Encapsulation of Carbon Nanotube Field Effect Transistors for Harsh Environments.

Selvapraba Selvarasah 1 2 , Xinghui Li 1 , Ahmed Busnaina 2 , Mehmet Dokmeci 1 2
1 Electrical and Computer Engineering, Northeastern University, Boston, Massachusetts, United States, 2 Center for High Rate Nanomanufacturing, Northeastern University, Boston, Massachusetts, United States

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9:00 PM - T7.18
First-principles Molecular Dynamics Study of Melting of Intermediate-size Al Nanoclusters.

Joongoo Kang 1 , Su-Huai Wei 1 , Yong-Hyun Kim 2
1 , National Renewable Energy Laboratory, Golden, Colorado, United States, 2 Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology, Daejeon Korea (the Republic of)

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9:00 PM - T7.19
Effect of Salt Water on Conventional and Nanophased Carbon/Epoxy Composites.

Mohammad Hossain 1 , Kazi Imran 1 , Mahesh Hosur 1 , Shaik Jeelani 1
1 Mechanical Engineering & T-CAM, Tuskegee University, Tuskegee, Alabama, United States

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9:00 PM - T7.2
Effect of MOCVD Grown Al2O3 Coatings in Improving the Performance of Cemented Carbide Cutting Tool Inserts.

Abdul Sathar 2 , Arshiyan Shariff 2 , Mohommed Saif 2 , Piyush Jaiswal 1 , Sukanya Dhar 2 , S. Shivashankar 1
2 Department of Mechanical Engineering, Reva Institute of Technology and Management , Bangalore, Karnataka, India, 1 Materials Research Centre, Indian Institute of Science, Bangalore, Karnataka, India

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9:00 PM - T7.21
Photoacoustics and Nanoindentation Studies of the Mechanical Properties of Colloidal Silica Particles after MeV Ion-induced Shape Deformation.

Juan-Carlos Cheang-Wong 1 , Ulises Morales 1 , Rosalba Castaneda-Guzman 2
1 , Instituto de Física, Universidad Nacional Autónoma de México, México, D.F., Mexico, 2 , CCADET, Universidad Nacional Autónoma de México, México, D.F., Mexico

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9:00 PM - T7.3
Electrochemical Nanopatterning on Copper Surface Using a Conductive AFM Cantilever Tip.

Gyudo Lee 1 , Kihwan Nam 1 , Suho Jeong 1 , Huihun Jung 1 , Bumjoon Choi 1 , Sang Woo Lee 1 , Dae Sung Yoon 1 , Kilho Eom 2 , Taeyun Kwon 1
1 Biomedical Engineering, Yonsei University, Wonju, Kangwon, Korea (the Republic of), 2 Mechanical Engineering, Korea University, Seoul Korea (the Republic of)

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9:00 PM - T7.4
Electrical and Structural Properties of Aligned Aluminum Doped Zinc Oxide Nanorod Arrays via a Novel Sonicated Sol-gel Immersion.

Uzer Noor 1 , Mohd Mamat 1 , Musa Zahidi 1 , Zuraida Khusaimi 2 , Rusop Mahmood 1
1 , CEES, Universiti Teknologi Mara, Shah Alam Malaysia, 2 , IOS, Universiti Teknologi Mara, Shah Alam Malaysia

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9:00 PM - T7.5
Ultrafast Laser Formation of Periodic Structures at a Si-Glass Interface.

Ryan Murphy 1 2 , Ben Torralva 2 , Steven Yalisove 2 1
1 Applied Physics Program, University of Michigan, Ann Arbor, Michigan, United States, 2 Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan, United States

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9:00 PM - T7.7
On Orbit Atomic Oxygen and Ultra Violet Light Resistance of Clay Polyimide Nanocomposites.

Godfrey Sauti 1 , Jae-Woo Kim 1 , Jin Ho Kang 1 , Cheol Park 1 , Sharon Lowther 2 , Peter Lillehei 2 , Sheila Thibeault 2 , Nathan Stowe 3
1 , National Institute of Aerospace, Hampton, Virginia, United States, 2 , NASA Langley Research Center, Hampton, Virginia, United States, 3 , Virginia Tech, Blacksburg, Virginia, United States

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9:00 PM - T7.8
Simulation of Multiple Collision Cascades in Cu-Nb Interfaces.

Liang Zhang 1 , Michael Demkowicz 1 , Alfredo Caro 2
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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9:00 PM - T7.9
Structure, Strength and Mechanisms of Plastic Deformations and Fraction of Nanocrystalline Materials.

Nina Noskova 1
1 , Institute of Metal Physics, Yekaterinburg Russian Federation

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2010-12-02   Show All Abstracts

Symposium Organizers

Xinghang Zhang Texas A&M University
Oliver Kraft Karlsruhe Institute of Technology
Michael Demkowicz Massachusetts Institute of Technology
Meimei Li Argonne National Laboratory
T8: Deformation of Nano-Materials at High Temperature or Strain
Session Chairs
Alexander Hartmaier
Helena van Swygenhoven
Thursday AM, December 02, 2010
Room 206 (Hynes)

9:30 AM - **T8.1
Measurement of 5-Parameter Interface Character Distribution in ARB Composites.

Anthony Rollett 1 , J. Ledonne 1 , N. Mara 2 , S. Suwas 3 , S. Lim 1 , I. Beyerlein 2 , S. Lee 1
1 , Carnegie Mellon University, Pittsburgh, Pennsylvania, United States, 2 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States, 3 , Indian Institute of Science, Bangalore India

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10:00 AM - T8.2
High Temperature Creep Strength in a Nanodispersion-strengthened Ferritic Alloy by Heavy Plastic Deformation.

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

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10:15 AM - T8.3
Multiscale Modeling of Deformation of Ultra-fine Grained Metals at High Homologous Temperatures.

Alexander Hartmaier 1 , Naveed Ahmed 1
1 Interdisciplinary Centre of Advanced Materials Simulation (ICAMS), Ruhr-University Bochum, Bochum, NRW, Germany

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10:30 AM - **T8.4
Extreme High Temperature Stability and Creep Resistance of a Silicon Based Nanocomposite.

Amiya Mukherjee 1
1 Chemical Engineering & Materials Science, University of California, Davis, California, United States

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11:00 AM - *
Break

11:30 AM - T8.5
Effect of Precipitate Morphology on Chemical Mixing During Severe Plastic Deformation.

Nhon Vo 1 , Robert Averback 1 , Pascal Bellon 1 , Yinon Ashkenazy 1
1 Materials Science and Engineering, University of Illinois, Urbana Champaign, Urbana, Illinois, United States

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11:45 AM - T8.6
Relevance of Interface Structure to Interface Properties: Manipulating Interface Properties via Tunable Potentials.

Xiang-Yang Liu 1 , Richard Hoagland 1 , Michael Demkowicz 2 , Xian-Ming Bai 1 , Blas Uberuaga 1 , Michael Nastasi 1 , Amit Misra 1 , John Hirth 1
1 , Los Alamos National Lab, Los Alamo, New Mexico, United States, 2 Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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12:00 PM - T8.7
A Hybrid MD-kMC Algorithm to Study Diffusion in the Presence of Fields: Creep in Nanostructured Materials.

Enrique Martinez 1 , Alfredo Caro 1
1 MST-8, LANL, Los Alamos, New Mexico, United States

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12:15 PM - T8.8
Spark Plasma Sintering of ZrB2-SiC-ZrC Ultra-high Temperature Ceramics.

Alexandra Snyder 1 , Lia Stanciu 1
1 Materials Engineering, Purdue University, West Lafayette, Indiana, United States

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12:30 PM - T8.9
A Chemo-thermo-mechanically Coupled Theory Accounting for Large Elastic-viscoplastic Deformation, Diffusion, and Swelling due to a Chemical Reaction: Application to Thermal Barrier Coatings.

Kaspar Loeffel 1 , Shawn Chester 1 , Lallit Anand 1
1 Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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12:45 PM - T8.10
On the Role of Misfit Strain in Reactive Properties of Ni/Al Multilayers.

Joshua Crone 1 , Jaroslaw Knap 1 , Peter Chung 1 , Betsy Rice 1
1 , U.S. Army Research Laboratory, Aberdeen, Maryland, United States

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