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Symposium MB5 : Size Effects and Small-Scale Mechanical Behavior of Materials

2016-11-28   Show All Abstracts

Symposium Organizers

Ruth Schwaiger, Karlsruhe Institute of Technology
Timothy Rupert, Univ of California-Irvine
Christopher Weinberger, Drexel University
Guang-Ping Zhang, Chinese Academy of Sciences
MB5.1: Deformation Mechanisms
Session Chairs
Ruth Schwaiger
Christopher Weinberger
Monday AM, November 28, 2016
Sheraton, 2nd Floor, Constitution B

8:30 AM - *MB5.1.01
Size Effects of Metals with Real Microstructures

Alfonso Ngan 1 , Rui Gu 2 , Ke Fu Gan 1

1 Department of Mechanical Engineering University of Hong Kong Pokfulam Road Hong Kong, 2 Public Testing and Analysis Center South University of Science and Technology of China Shenzhen China

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9:00 AM - MB5.1.02
D2C—Analyzing, Comparing, and Validating Arbitrary Dislocation Microstructure within a Multiscale Data Framework

Stefan Sandfeld 1 , Dominik Steinberger 1 , Nina Gunkelmann 1

1 University of Erlangen-Nuremberg Fuerth Germany

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9:15 AM - MB5.1.03
Influence of Grain Size, Grain Shape and Dislocation Density Distribution on the Viscoplasticity of Thin Nanocrystalline Metallic Films

Hareesh Tummala 1 2 , Guerric Lemoine 1 , Marc Fivel 3 , Laurent Delannay 1 , Thomas Pardoen 1

1 Université Catholique de Louvain Louvain-la-Neuve Belgium, 2 Université Grenoble Alpes Grenoble France, 3 Université Grenoble Alpes/CNRS Grenoble France

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9:30 AM - MB5.1.04
The Thermally Activated Deformation of Microcast Metallic Wires

Suzanne Verheyden 1 , Lea Deillon 1 , Jerome Krebs 1 , Andreas Mortensen 1

1 École Polytechnique Fédérale de Lausanne Lausanne Switzerland

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9:45 AM - MB5.1.05
Investigation of Size Effects in Bi-Crystalline Micro-Pillar— A Comparison of Length-Scale Strengthening from Grain Boundary and the Free Surface

Hannah Zhang 1 , Xiaodong Hou 1

1 National Physical Laboratory London United Kingdom

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10:00 AM - *
BREAK

10:30 AM - *MB5.1.06
Defect Nucleation, Interaction and Mobility in Au Nanowires

Christian Brandl 1

1 Karlsruhe Institute of Technology Eggenstein-Leopoldshafen Germany

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11:00 AM - MB5.1.07
Achieving Ultrahigh Tensile Strength of Metallic Nanowires by Controlling Ni/Ni-Au Multilayer Nanocrystalline Structures

In-Suk Choi 1 , Boo Hyun An 2 , Young Keun Kim 2 , Jae-Pyoung Ahn 1 , Oliver Kraft 3

1 Korea Institute of Science and Technology Seoul Korea (the Republic of), 2 Korea University Seoul Korea (the Democratic People's Republic of), 3 Inst for Applied Materials, Karlsruhe Institute of Technology Karlsruhe Germany

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11:15 AM - MB5.1.08
Mechanically Assisted Self-Healing of Ultrathin Gold Nanowires

Yang Lu 1

1 City University of Hong Kong Kowloon Hong Kong

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11:30 AM - MB5.1.09
Mechanical Properties of Silver Nanowires Under Rate-Dependent and Cyclic Loading Conditions

Horacio Espinosa 1 , Rajaprakash Ramachandramoorthy 1 , Wei Gao 1 , Rodrigo Bernal 1 , Yanming Wang 2 , Wei Cai 2

1 Northwestern University Evanston United States, 2 Stanford University Stanford United States

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11:45 AM - MB5.1.10
Plasticity in Bent Au Nanowires Studied by Laue Microdiffraction

Thomas Cornelius 1 2 , Zhe Ren 2 , Cedric Leclere 2 , Odile Robach 3 4 , Jean-Sebastien Micha 3 4 , Olivier Ulrich 3 4 , Gunther Richter 5 , Olivier Thomas 2

1 Centre National de la Recherche Scientifique Marseille France, 2 Aix-Marseille Université Marseille France, 3 CEA Grenoble France, 4 European Synchrotron Grenoble France, 5 Max-Planck Institute for Intelligent Systems Stuttgart Germany

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MB5.2: Deformation of Non-Crystalline and Porous Materials
Session Chairs
Megan Cordill
Stefan Sandfeld
Monday PM, November 28, 2016
Sheraton, 2nd Floor, Constitution B

1:30 PM - *MB5.2.01
Relevant Length Scales, Size Effect, and Nanomechanics of Metallic Glasses

Mo Li 1 2 , Yun Luo 1

1 Georgia Institute of Technology Atlanta United States, 2 State Key Laboratory of New and Advanced Metallic Materials University of Science and Technology Beijing Beijing China

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2:00 PM - MB5.2.02
Size-Effect in Pd 77.5Cu 6Si 16.5 Metallic Glass Micro-Wires—More Scattered Strength with Decreasing Size

Guannan Yang 1 2 3 , Zhun Li 1 4 , Fengmei Guo 1 , Yang Shao 1 2 , Kefu Yao 1 2

1 School of Material Science and Engineering Tsinghua University Beijing China, 2 Key Laboratory for Advanced Materials Processing Technology, Ministry of Education Beijing China, 3 City University of Hong Kong Hong Kong Hong Kong, 4 China Iron and Steel Research Institute Group Beijing China

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2:15 PM - MB5.2.03
Anisotropic Mechanical Response and Failure of Spider Silk Reveals Its Hierarchical Structure

Qijue Wang 1 , Hannes Schniepp 1

1 College of William and Mary Williamsburg United States

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2:30 PM - *MB5.2.04
Commonalities in the Signatures of Plasticity in Disordered Solids

Daniel Strickland 2 , Daniel Gianola 1 , Robert Ivancic 3 , Andrea J. Liu 3

2 Department of Materials Science and Engineering University of Pennsylvania Philadelphia United States, 1 Materials Department University of California, Santa Barbara Santa Barbara United States, 3 Physics Department University of Pennsylvania Philadelphia United States

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3:00 PM - *
BREAK

3:30 PM - MB5.2.05
Analysis of the Size-Dependent Storage Modulus in Bio-Inspired Micro-to-Nano Porous Polymeric Foam

Julia Syurik 1 , Ruth Schwaiger 2 , Prerna Sudera 3 , Stephan Weyand 2 , Siegbert Johnsen 4 , Gabriele Wiegand 4 , Hendrik Hoelscher 1

1 Institute for Microstructure Technology Karlsruhe Institute of Technology Karlsruhe Germany, 2 Institute for Applied Materials Karlsruhe Institute of Technology Karlsruhe Germany, 3 Institute of Nanotechnology Karlsruhe Institute of Technology Karlsruhe Germany, 4 Institute of Catalysis Research and Technology Karlsruhe Institute of Technology Karlsruhe Germany

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3:45 PM - MB5.2.06
Investigation of Time-Dependent Deformation of Porous Silicon Through Nanoindentation

Tyler Vanover 1 , T. John Balk 1

1 University of Kentucky Lexington United States

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4:00 PM - MB5.2.07
Microstructural Characterization and Crystal Orientation Independence on the Mechanical Properties of Nanoporous Gold

Xiaotao Liu 1 , Nicolas Briot 1 , T. John Balk 1

1 Chemical and Materials Engineering University of Kentucky Lexington United States

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4:15 PM - MB5.2.08
Mechanical Properties and Failure Mechanisms of Nanoporous Gold Studied through In Situ Tensile Testing

Katherine Frei 1 , Josh Stuckner 1 , Mitsu Murayama 1 , Bill Reynolds 1 , Sean Corcoran 1

1 Material Science Virginia Tech Blacksburg United States

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4:30 PM - MB5.2.09
Indentation Size Effect Dependent on Ligament Size in Nanoporous Gold

Young-Cheon Kim 1 , Seung-min Ahn 1 , Ju-Young Kim 1

1 Ulsan National Institute of Science and Technology Ulsan Korea (the Republic of)

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4:45 PM - MB5.2.10
Shape Memory Zirconia Foams through Ice Templating

Xueying Zhao 1 , Alan Lai 1 , Christopher Schuh 1

1 Materials Science and Engineering Massachusetts Institute of Technology Cambridge United States

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2016-11-29   Show All Abstracts

Symposium Organizers

Ruth Schwaiger, Karlsruhe Institute of Technology
Timothy Rupert, Univ of California-Irvine
Christopher Weinberger, Drexel University
Guang-Ping Zhang, Chinese Academy of Sciences
MB5.3: Size Effects I
Session Chairs
Christian Brandl
Timothy Rupert
Tuesday AM, November 29, 2016
Sheraton, 2nd Floor, Constitution B

8:30 AM - *MB5.3.01
Size and Environmental Effects on Small-Scale Mechanical Behavior of Materials

Xiaodong Li 1

1 University of Virginia Charlottesville United States

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9:00 AM - MB5.3.02
Plasticity and Size Effects in Germanium and Silicon

Ming Chen 1 , Ralph Spolenak 1 , Jeff Wheeler 1

1 Department of Materials ETH Zurich Zurich Switzerland

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9:15 AM - MB5.3.03
Cold Nanoindentation of Crystalline Ge

Jodie Bradby 1 , Larissa Hutson 1 , Brett Johnson 2 , Kiran Mangalampalli 1 , Tuan Tran 1 , Lachlan Smillie 1 , Jim Williams 1

1 Australian National University Canberra Australia, 2 Department of Physics University of Melbourne Carlton Australia

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9:30 AM - MB5.3.04
Investigation of Size Effects in Ion-Irradiated 800H Steel at High Temperatures Utilizing Small-Scale Mechanical Testing

Anya Prasitthipayong 1 , Scott Tumey 2 , Shraddha Vachhani 3 , Andrew Minor 1 4 , Peter Hosemann 5

1 Materials Science and Engineering University of California, Berkeley Berkeley United States, 2 Center of Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory Livermore United States, 3 Hysitron, Inc. Minneapolis United States, 4 National Center for Electron Microscopy, The Molecular Foundry, Lawrence Berkeley National Laboratory Berkeley United States, 5 Nuclear Engineering University of California, Berkeley Berkeley United States

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9:45 AM - MB5.3.05
Does Dynamic Nanoindentation Testing Influence the Acquired Mechanical Properties

Alexander Leitner 1 , Megan Cordill 2 , Daniel Kiener 1 , Verena Maier-Kiener 3

1 Department Materials Physics Montan University Leoben Leoben Austria, 2 Erich-Schmid Institute of Materials Physics Austrian Academy of Sciences Leoben Austria, 3 Department of Physical Metallurgy and Materials Testing Montanuniversity Leoben Leoben Austria

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10:00 AM -
BREAK

10:30 AM - *MB5.3.06
Size Effects on the Electro-Mechanical Behavior of Flexible Film Systems

Megan Cordill 1

1 Erich Schmid Institute Leoben Austria

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11:00 AM - MB5.3.07
Electro-Mechanical Behavior of Single and Multilayer Metal Thin Films on Polymer Substrates

Tanja Jorg 1 , Megan Cordill 2 1 , Robert Franz 1 , Christoph Kirchlechner 3 1 , Joerg Winkler 4 , Christian Mitterer 1

1 Montanuniversität Leoben Leoben Austria, 2 Austrian Academy of Sciences Leoben Austria, 3 Max-Planck-Institut für Eisenforschung GmbH Düsseldorf Germany, 4 Plansee SE Reutte Austria

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11:15 AM - MB5.3.08
A Comparison of Reflection Anisotropy Spectroscopy and Synchrotron X-Ray Diffraction for Yield Point Determination of Thin Metallic Films on Compliant Substrates

Andreas Wyss 1 , Nilesha Mishra 2 , Alla Sologubenko 1 , Patric Gruber 2 , Ralph Spolenak 1

1 Department of Materials ETH Zurich Zurich Switzerland, 2 Institute for Applied Materials Karlsruhe Institute of Technology Karlsruhe Germany

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11:30 AM - MB5.3.09
In Situ X-ray Diffraction Study of Strain Path Change Effects in Al-5wt% Mg using a Miniaturized Multiaxial Deformation Machine

Karl Sofinowski 1 2 , Maxime Dupraz 1 , Steven Van Petegem 1 , Helena Van Swygenhoven-Moens 1 2

1 Paul Scherrer Institute Villigen PSI Switzerland, 2 Ecole Polytechnique Fédérale de Lausanne Lausanne Switzerland

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11:45 AM - MB5.3.10
Detection of the onset of Plasticity in Micro-Crystals—In Situ Deformation of InSb Micro-Pillars under Synchrotron Coherent X-Ray Nanobeam

Ludovic Thilly 1 , Vincent Jacques 2 , Dina Carbone 3 , Rudy Ghisleni 4 , Christoph Kirchlechner 5

1 University of Poitiers-Pprime Institute Futuroscope France, 2 Laboratory of Solid State Physics Orsay France, 3 European Synchrotron Radiation Facility Grenoble France, 4 Swiss Federal Laboratories for Materials Science and Technology Thun Switzerland, 5 Max-Planck-Institut Düsseldorf Germany

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MB5.4/MB6.5: Joint Session: In Situ TEM
Session Chairs
In-Suk Choi
Sandra Korte-Kerzel
Tuesday PM, November 29, 2016
Sheraton, 2nd Floor, Constitution B

1:30 PM - *MB5.4.01/MB6.5.01
Diagnose and Heal Defected Submicron-Sized Al Single Crystal through Low Amplitude Cyclic Loading

Zhiwei Shan 1 , Zhangjie Wang 1

1 Xi'an Jiaotong University Xi'an China

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2:00 PM - *MB5.4.02/MB6.5.02
Nanoscale Strain Mapping of Individual Defects during In Situ Deformation

Andrew Minor 1 2 , Thomas Pekin 1 2 , Colin Ophus 2 , Christoph Gammer 2 3 , Jim Ciston 2

1 University of California, Berkeley Berkeley United States, 2 National Center for Electron Microscopy, Molecular Foundry, Lawrence Berkeley National Laboratory Berkeley United States, 3 Erich Schmid Institute of Materials Science Leoben Austria

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2:30 PM - MB5.4.03/MB6.5.03
In Situ TEM Observation of the Onset of Plastic Deformation by Prismatic Dislocation Loop Emission

Subin Lee 2 1 , Aviral Vaid 3 , Erik Bitzek 3 , Sang Ho Oh 2

2 Depatrment of Energy Science Sungkyunkwan University Suwon Korea (the Republic of), 1 Pohang University of Science and Technology Pohang Korea (the Republic of), 3 University of Erlangen-Nuremberg Erlangen Germany

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2:45 PM - MB5.4.04/MB6.5.04
Grain Rotations in Ultrafine-Grained Aluminum Films—Insights from In Situ TEM Deformation with Automated Crystal Orientation Mapping

Ehsan Izadi 1 , Amith Darbal 2 , Rohit Sarkar 3 , Jagannathan Rajagopalan 4

1 SEMTE Arizona State University Tempe United States, 2 AppFive, LLC. Tempe United States, 3 SEMTE Arizona State University Tempe United States, 4 SEMTE Arizona State University Tempe United States

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3:00 PM -
BREAK

3:30 PM - *MB5.4.05/MB6.5.05
Grain Boundary Processes Involved in Nanocrystals Deformation and Failure

Marc Legros 1 , Frederic Mompiou 1 , Nicolas Combe 1 , Ehsan Hosseinian 2 , Olivier Pierron 2

1 Centre d’Élaboration de Matériaux et d’Etudes Structurales Centre National de la Recherche Scientifique Toulouse France, 2 Georgia Tech Atlanta United States

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4:00 PM - *MB5.4.06/MB6.5.06
Investigation of Small-Scale Plasticity/Fatigue Mechanisms and Size Effects Using Advanced Transmission Electron Microscopy

Hosni Idrissi 2 1 , Vahid Samaeeaghmiyoni 2 , Jonas Groten 3 , Ruth Schwaiger 3 , Caroline Bollinger 4 , Francesca Boioli 5 , Thomas Pardoen 1 , Patrick Cordier 5 , Dominique Schryvers 2

2 Electron Microscopy for Materials Science University of Antwerp Antwerp Belgium, 1 Institute of Mechanics, Materials and Civil Engineering Université Catholique de Louvain Louvain-la-Neuve Belgium, 3 Institute for Applied Materials Karlsruhe Institute of Technology Eggenstein-Leopoldshafen Germany, 4 Bayerisches GeoInstitut, University of Bayreuth Bayreuth Germany, 5 Unité Matériaux et Transformations, UMR 8207 CNRS/Université Lille1 Lille France

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4:30 PM - MB5.4.07/MB6.5.07
Cyclic Pseudo-Elastic Twinning in Small-Scaled BCC Tungsten

Scott Mao 1

1 Department of Mechanical Engineering and Materials Science University of Pittsburgh Pittsburgh United States

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4:45 PM - MB5.4.08/MB6.5.08
In Situ TEM Dynamic Testing for Investigation of High-Cycle Fatigue and Failure in nc-Cu

Douglas Stauffer 1 , Daniel Bufford 2 , William Mook 3 , Syed Asif 1 , Brad Boyce 4 , Khalid Hattar 2

1 Hysitron, Inc. Eden Prairie United States, 2 Radiation-Solid Interactions Sandia National Laboratories Albuquerque United States, 3 Center for Integrated Nanotechnologies Sandia National Laboratories Albuquerque United States, 4 Materials Mechanics and Tribology Sandia National Laboratories Albuquerque United States

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MB5.5: Poster Session I: Complex Materials
Session Chairs
Tuesday PM, November 29, 2016
Hynes, Level 1, Hall B

8:00 PM - MB5.5.01
Morphology and Mechanical Properties of Polyacrylic-Nanoclays Nanocomposites

Ruben Perez 1 2 , Bernardo Fabian Illanes 1 3 , Osvaldo Cedillo 3

1 Facultad Química, Universidad Nacional Autónoma de México Ciudad de México Mexico, 2 Posgrado de ingeniería, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria Ciudad de México Mexico, 3 Instituto de Ciencias Físicas National Autonomous University of Mexico Cuernavaca Mexico

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8:00 PM - MB5.5.02
Bis-GMA/TEGDMA Dental Resin Reinforced with Alumina, Silk and Ceria Short Fibers

Arun Prabhu Rameshbabu 1 , Santanu Dhara 1

1 Indian Institute of Technology Kharagpur Kharagpur India

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8:00 PM - MB5.5.03
Modification of Mesoscale Mechanical Properties through Unique Control Over the Size, Structure, and Composition of Cement-Based Nanoparticles

Joseph Miller 1 2 , Rouzbeh Shahsavari 1 2

1 Rice University Houston United States, 2 C-Crete Technologies Stafford United States

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8:00 PM - MB5.5.04
Mechanical Properties of Graphene-Polymer Nanocomposites

Thennakoon Weerasinghe 1 , Chang-Tsan Lu 1 , Ashwin Ramasubramaniam 1 , Dimitrios Maroudas 1

1 University of Massachusetts Amherst Amherst United States

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8:00 PM - MB5.5.05
Metal Additive Manufacturing at the Microscale—Mechanical Properties in Comparison

Alain Reiser 1 , Luca Hirt 1 , Jeff Wheeler 1 , Severin Kuchler 1 , Micha Calvo 1 , Tomaso Zambelli 1 , Ralph Spolenak 1

1 ETH Zürich Zurich Switzerland

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8:00 PM - MB5.5.06
Microstructure, Residual Stress, and Intermolecular Force Distribution Maps of Graphene/Polymer Hybrid Composites—Nanoscale Morphology-Promoted Synergistic Effects

Sanju Gupta 2 , Benjamin McDonald 2 , Sara Carrizosa 2 , Carson Price 2

2 Advanced Materials Institute Western Kentucky University Bowling Green United States, 2 Western Kentucky University Bowling Green United States

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8:00 PM - MB5.5.07
Evaluating the Adhesion Strength of Polymeric Thin Film Deposited on the Metallic Substrate Using Nano Indentation

Ju Yon Suh 1 , Jinwoo Lee 1 , Dongil Kwon 1

1 Materials Science and Engineering Seoul National University Seoul Korea (the Republic of)

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8:00 PM - MB5.5.08
Mechanical Failure Mechanism of Transparent Ag Grid-Graphene Hybrid Films

SangMok Lee 1 , Eun-Hye Ko 1 , Han-Ki Kim 1 , Jeong-Il Park 1

1 Department of Advanced Materials Engineering for Information and Electronics, Kyung Hee University Yongin-si Korea (the Republic of)

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8:00 PM - MB5.5.09
Organic-Inorganic Interface in Nacreous Structures

Sina Askarinejad 1 , Nima Rahbar 1

1 Worcester Polytechnic Institute Worcester United States

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8:00 PM -
MB5.5.17 TRANSFERRED TO MB5.13.05

8:00 PM - MB5.5.11
Polymer Nanomechanics—Separating the Size Effect from the Substrate Effect

Le Li 1 , Lucas Encarnacao 1 , Keith Brown 1 2 3

1 Mechanical Engineering Boston University Boston United States, 2 Materials Science and Engineering Boston University Boston United States, 3 Physics Boston University Boston United States

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8:00 PM - MB5.5.12
Microscale Mechanical Behavior of WE43 Magnesium Alloy

Zhe Chen 1 , Samantha Daly 1 , Jacob Adams 1

1 University of Michigan Ann Arbor United States

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8:00 PM - MB5.5.13
Mechanical Modulus of an Epoxy Resin Polymer during Relaxation Process

Manon Heili 1 , Andrew Bielawski 1 , John Kieffer 1

1 Materials Science and Engineering University of Michigan Ann Arbor United States

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8:00 PM - MB5.5.14
Structural Characterization of Cu/Nb Nanocomposite Lap Joint

Majid Ramezani 1 , Michael Demkowicz 2 , Marcus Rutner 1

1 Stevens Institute of Technology Hoboken United States, 2 Materials Science and Engineering Texas Aamp;M University College Station United States

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8:00 PM - MB5.5.15
Vibrational Dynamics of a Two-Dimensional Micro-Granular Crystal Studied with Laser-Induced Transient Gratings

Alejandro Vega-Flick 2 1 , Ryan Duncan 2 , Alexei Maznev 2 , Samuel Wallen 3 , Nicholas Boechler 3 , Christian Stelling 4 , Markus Retsch 4 , Juan Jose Alvarado-Gil 1 , Keith Nelson 2

2 Department of Chemistry Massachusetts Institute of Technology Cambridge United States, 1 CINVESTAV Merida Mexico, 3 Department of Mechanical Engineering University of Washington Seattle United States, 4 Physical Chemistry and Polymer Systems University of Bayreuth Bayreuth Germany

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8:00 PM - MB5.5.16
Flexural Properties of Ultrastrong Cellulose Nanocrystal-Graphene Nanomembranes

Sunghan Kim 1 , Rui Xiong 1 , Vladimir Tsukruk 1

1 Georgia Institute of Technology Atlanta United States

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8:00 PM -
MB5.5.17 TRANSFERRED TO MB5.13.05

2016-11-30   Show All Abstracts

Symposium Organizers

Ruth Schwaiger, Karlsruhe Institute of Technology
Timothy Rupert, Univ of California-Irvine
Christopher Weinberger, Drexel University
Guang-Ping Zhang, Chinese Academy of Sciences
MB5.6: Size Effects II
Session Chairs
Christopher Weinberger
Guang-Ping Zhang
Wednesday AM, November 30, 2016
Sheraton, 2nd Floor, Constitution B

8:30 AM - *MB5.6.01
Exploiting Size Effects to Study Plasticity in Hard Crystals for Lightweight and Energy Applications

Sandra Korte-Kerzel 1 , James Gibson 1 , Sebastian Schroders 1 , Christoffer Zehnder 1 , Verena Maier-Kiener 2 , Harshal Mathur 1 , Carolin Puscholt 3

1 RWTH Aachen University Aachen Germany, 2 Montanuniversität Leoben Leoben Austria, 3 FAU Erlangen-Nürnberg Erlangen Germany

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9:00 AM - MB5.6.02
Plastic Deformation Induced Amorphization of Single Crystalline Silicon under Uniaxial Compression

Yuecun Wang 1 , Wei Zhang 1 , Liyuan Wang 2 , Evan Ma 1 3 , Ju Li 1 4 , Zhiwei Shan 1

1 Xi’an Jiaotong University Xi'an China, 2 Tsinghua University Beijing China, 3 Johns Hopkins University Baltimore United States, 4 Massachusetts Institute of Technology Boston United States

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9:15 AM - MB5.6.03
Crystal Size and Temperature Effects on the Transformation in Deformation Modes in Twin Oriented Mg Single Crystal

Gi-Dong Sim 1 , Jaafar El-Awady 1

1 Johns Hopkins University Baltimore United States

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9:30 AM - MB5.6.04
A New Class of Superelastic Materials—ThCr2Si2-Structured Novel Intermetallic Compounds at Small Length Scales

Keith Dusoe 1 , Ian Bakst 2 , John Sypek 1 , Christopher Weinberger 2 , Paul Canfield 3 , Seok-Woo Lee 1

1 University of Connecticut Storrs United States, 2 Drexel University Philadelphia United States, 3 Ames National Laboratory Iowa State University Ames United States

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9:45 AM - MB5.6.05
Modeling the Superelastic Behavior in Small-Scale ThCr 2Si 2-Type Crystal

Christopher Weinberger 1 , Ian Bakst 1 , John Sypek 2 , Keith Dusoe 2 , Hang Yu 1 , Paul Canfield 3 4 , Seok-Woo Lee 2

1 Drexel University Philadelphia United States, 2 University of Connecticut Storrs United States, 3 Ames Laboratory Ames United States, 4 Iowa State University Ames United States

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10:00 AM - *
Break

MB5.7/MB2.11: Joint Session: Mechanics of Nanoscale Materials
Session Chairs
Christopher Weinberger
Guang-Ping Zhang
Wednesday AM, November 30, 2016
Sheraton, 2nd Floor, Constitution B

10:30 AM - *MB5.7.01/MB2.11.01
Plasticity in Small-Scale Metallic Structures at Mechanical Extremes

Amit Misra 1

1 University of Michigan Ann Arbor United States

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11:00 AM - MB5.7.02/MB2.11.02
Mechanical Properties of Metal-Ceramic Nanolaminates—Effect of Constrain and Temperature

Ling Wei Yang 2 , Jon Molina-Aldareguia 2 , Carl Mayer 3 , Nik Chawla 3 , Nan Li 4 , Nathan Mara 4 , Javier Llorca 1

2 IMDEA Materials Institute Getafe, Madrid Spain, 3 Arizona State University Phoenix United States, 4 Los Alamos National Laboratory Los Alamos United States, 1 IMDEA Materials Institute and Technical University of Madrid Madrid Spain

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11:15 AM - MB5.7.03/MB2.11.03
Strong, Ductile, and Thermally Stable Mg-Nb Nanolaminates

Siddhartha Pathak 1 , Marko Knezevic 2 , Nenad Velisavljevic 3 , Manish Jain 1 , Nathan Mara 3 , Irene Beyerlein 3

1 University of Nevada, Reno Los Alamos United States, 2 Mechanical Engineering University of New Hampshire Durham United States, 3 Los Alamos National Laboratory Los Alamos United States

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11:30 AM - *MB5.7.04/MB2.11.04
Microstructure and Mechanical Behavior of HCP/BCC Nanolaminate Composites Produced by Physical Vapor Deposition and Accumulative Roll Bonding

Nathan Mara 1 , Daniel Savage 2 1 , John Carpenter 1 , Siddhartha Pathak 3 , Rodney McCabe 1 , Thomas Nizolek 4 , Nan Li 1 , Sven Vogel 1 , Marko Knezevic 2 , Irene Beyerlein 1 4

1 Los Alamos National Laboratory Los Alamos United States, 2 University of New Hampshire Durham United States, 3 University of Nevada, Reno Reno United States, 4 University of California, Santa Barbara Santa Barbara United States

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MB5.8: Size Effects III
Session Chairs
Thomas Pardoen
Ruth Schwaiger
Wednesday PM, November 30, 2016
Sheraton, 2nd Floor, Constitution B

1:30 PM - MB5.8.01
The Effects of Pre-Existing Stress on the Mechanical Properties of Metallic and Semiconducting Nanowires

Shaun Mills 1 , Eoin McCarthy 1 , John Sader 2 , John Boland 1

1 School of Chemistry Centre for Research on Adaptive Nanostructures and Nanodevices, Trinity College Dublin Dublin 2 Ireland, 2 School of Mathematics and Statistics The University of Melbourne Melbourne Australia

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1:45 PM - MB5.8.02
Tensile Deformation Behavior of Metallic Microcast Wires

Suzanne Verheyden 1 , Lea Deillon 1 , Gaetan Bernard 1 , Jerome Krebs 1 , Andreas Mortensen 1

1 École Polytechnique Fédérale de Lausanne Lausanne Switzerland

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2:00 PM - MB5.8.03
Pseudo-Elasticity and Shape Memory Effects in Cylindrical FCC Metal Nanowires

Chuang Deng 1 , Frederic Sansoz 3 , Reza Rezaei 2

1 University of Manitoba Winnipeg Canada, 3 University of Vermont Burlington United States, 2 Shahrood University of Technology Shahrood, Iran (the Islamic Republic of)

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2:15 PM - MB5.8.04
Mechanical Response of Ultralight Nickel Kagome Structure to Compression

Pankaj Rajak 1 , Rajiv Kalia 1 2 3 , Aiichiro Nakano 1 2 3 , Priya Vashishta 1 2 3

1 Department of Chemical Engineering and Materials Science University of Southern California Los Angeles United States, 2 Department of Physics and Astronomy University of Southern California Los Angeles United States, 3 Department of Computer Science University of Southern California Los Angeles United States

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2:30 PM -
BREAK

MB5.9: Nanostructures and Thin-Films
Session Chairs
Thomas Pardoen
Ruth Schwaiger
Wednesday PM, November 30, 2016
Sheraton, 2nd Floor, Constitution B

3:30 PM - *MB5.9.01
The Effect of Twins and Grain Size on the Mechanical Behavior of Highly Nanotwinned Alloys

Andrea Hodge 1

1 University of Southern California Los Angeles United States

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4:00 PM - MB5.9.02
Driving Forces for Microstructural Instabilities in Thin Metal Films

Shefford Baker 1 , Elizabeth Ellis 1 , Nathaniel Rogers 1

1 Department of Materials Science and Engineering Cornell University Ithaca United States

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4:15 PM - MB5.9.03
Mechanical Properties of Ligand-Free Nanocrystal Superlattice

Santosh Shaw 1 , Bin Yuan 1 , Xinchun Tian 1 , Kyle Miller 1 , Julien Colaux 2 , Jennifer Hay 3 , Frank Peiris 4 , Andrea Migliori 5 , Ludovico Cademartiri 1

1 Iowa State University Ames United States, 2 University of Namur Namur Belgium, 3 Nanomechanics Oak Ridge United States, 4 Kenyon College Gambier United States, 5 CNR Bologna Italy

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4:30 PM - MB5.9.04
Elucidating Mechanisms of Viscoelastic Deformation in Model FCC Gold Thin Film Systems through Grain Size Modification

Jeffrey Smyth 1 , Richard Vinci 1

1 Lehigh University Bethlehem United States

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4:45 PM - MB5.9.05
Dependence of Confined Plastic Flow of Polycrystalline Cu Thin Films on Microstructure

Yang Mu 1 , Xiaoman Zhang 1 , John Hutchinson 2 , Wen Meng 1

1 Louisiana State University Baton Rouge United States, 2 Harvard University Cambridge United States

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MB5.10: Poster Session II: Confined Volumes
Session Chairs
Wednesday PM, November 30, 2016
Hynes, Level 1, Hall B

8:00 PM - MB5.10.01
In Situ TEM Observation of Dislocation Activities on Unusual {111}〈112〉Slip System in Single-Crystalline Ionic MgO Nanopillar

Chao-Chun Yen 1 , Shou-Yi Chang 1 , Ting-Chun Lin 2 , Yi-Chung Huang 2

1 National Tsing Hua University Hsinchu Taiwan, 2 National Chung Hsing University Taichung Taiwan

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8:00 PM - MB5.10.02
Influence of Surface-Supported Materials on the Tensile Strength of an Individual Multi-Walled Carbon Nanotube

Tatsuhito Kimura 1 , Hideaki Suzuki 1 , Mei Zhang 2 , Kenichi Motomiya 1 , Kazuyuki Tohji 1 , Yoshinori Sato 1 3

1 Tohoku University Sendai Japan, 2 Florida State University Tallahassee United States, 3 Shinshu University Matsumoto Japan

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8:00 PM - MB5.10.03
Effect of UVO Treatment Time on the Mechanical Buckling of Si Nanoribbons with Varying Aspect Ratio

Siang Yee Chang 1 , Lin Yang 2 , Deyu Li 2 , Terry Ting Xu 1

1 Department of Mechanical Engineering and Engineering Science University of North Carolina at Charlotte Charlotte United States, 2 Department of Mechanical Engineering Vanderbilt University Nashville United States

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8:00 PM - MB5.10.04
Investigation of Size-Dependent Behaviors of Nylon 6 Nanofibers

Junho Chung 1 , Seung-Hwan Byun 1 , Seung-Yeop Kwak 1

1 Seoul National University Seoul Korea (the Republic of)

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8:00 PM - MB5.10.05
Rayleigh Instability of Ultrathin Gold Nanowires

Shang Xu 1 , Peifeng Li 1 , Yang Lu 1

1 City University of Hong Kong Hong Kong Hong Kong

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8:00 PM - MB5.10.06
An Accelerated MD Study of Dislocation Nucleation from Grain Boundary—Stress and Temperature Dependence

Junping Du 1 2 , Yunjiang Wang 3 , Yu-Chieh Lo 5 , Liang Wan 2 4 , Shigenobu Ogata 2 1

1 Center for Elements Strategy Initiative for Structural Materials Kyoto University Kyoto Japan, 2 Department of Mechanical Science and Bioengineering Osaka University Osaka Japan, 3 Institute of Mechanics,Chinese Academy of Sciences Beijing China, 5 Department of Materials Science and Engineering National Chiao Tung University Hsinchu Taiwan, 4 State Key Laboratory for Mechanical Behavior of Materials Xi'an Jiaotong University Xian China

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8:00 PM - MB5.10.07
Investigation of Surface Topography and Nanomechanical Properties of Liquid-Metal Alloys as a Function of Temperature

Syeda Akhter 1 , Nelson Bello 1 , Ian Tevis 2 , Martin Thuo 3 , Michelle Foster 1

1 University of Massachusetts Boston Boston United States, 2 SAFI-Tech Ames United States, 3 Materials Science and Engineering Iowa State University of Science and Technology Ames United States

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8:00 PM - MB5.10.08
Atomic Force Microscopy-Enabled Measurement of the Elastic Stiffness of Oxide Thin Films for Energy Conversion Grown on Microscale Cantilevers

Jessica Swallow 1 , Vicki Ngan 2 , Chang Sub Kim 1 , Sean Bishop 1 , Harry Tuller 1 , Krystyn Van Vliet 1

1 Massachusetts Institute of Technology Cambridge United States, 2 Wellesley College Wellesley United States

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8:00 PM - MB5.10.09
Dislocation Interaction Mechanisms in Tungsten

Kinshuk Srivastava 1 2 , Daniel Weygand 2 , Peter Gumbsch 2 3

1 Johns Hopkins University Baltimore United States, 2 Karlsruhe Institute of Technology Karlsruhe Germany, 3 Fraunhofer IWM Freiburg Germany

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8:00 PM - MB5.10.10
The Effect of Crystal Size on the Cross-Slip Activation Stress and Volume of FCC Single Crystals from Discrete Dislocations Dynamics Simulations

Mohamed Hamza 1 , Satish Rao 2 , Jaafar El-Awady 1

1 Department of Mechanical Engineering Johns Hopkins University Baltimore United States, 2 Institute of Mechanical Engineering Ecole Polytechnique Fédérale de Lausanne Lausanne Switzerland

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8:00 PM - MB5.10.11
Role of Orientation and Grain Interactions on Deformation of Ti6Al4V

Prita Pant 1 , Ashish Saxena 1

1 Indian Institute of Technology Bombay Mumbai India

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8:00 PM - MB5.10.12
Transition of Relative Wear Resistance Ability for Single-Asperity Diamond Tips Sliding against Silicon Carbide and Silicon Single-Crystal

Chaiyapat Tangpatjaroen 1 , David Grierson 1 , Steve Shannon 2 , Joseph Jakes 3 , Izabela Szlufarska 1

1 Department of Materials Science and Engineering University of Wisconsin-Madison Madison United States, 2 Department of Nuclear Engineering North Carolina State University Raleigh United States, 3 Forest Biopolymers Science and Engineering USDA Forest Service, Forest Products Laboratory Madison United States

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8:00 PM - MB5.10.13
The Role of Shear-Coupling in Grain Growth and Annealing Twinning

Spencer Thomas 1 , David Srolovitz 2

1 Materials Science and Engineering University of Pennsylvania Philadelphia United States, 2 Materials Science and Engineering, Mechanical Engineering and Applied Mechanics, Computer and Information Science University of Pennsylvania Philadelphia United States

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8:00 PM - MB5.10.14
Effect of Substrate Bias Voltage on Microstructure and Properties of Magnetron Sputtered Ni-Zr Alloy Thin Films

Bibhu Sahu 1 , Rahul Mitra 1

1 Department of Metallurgical and Materials Engineering Indian Institute of Technology, Kharagpur Kharagpur India

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8:00 PM - MB5.10.15
Evaluation of Thin-Film Interfacial Properties Using Single Nanoindentation Test

Jinwoo Lee 1 , Ju Yon Suh 1 , Dongil Kwon 1

1 Seoul National University Seoul Korea (the Republic of)

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8:00 PM - MB5.10.16
Exploring the Energy Landscape for Dislocation Motion in Tantalum

Amit Samanta 1 , Vasily Bulatov 1

1 Lawrence Livermore National Laboratory Livermore United States

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8:00 PM - MB5.10.17
In Situ Studies on Size Effects in Multiple Domains

Baoming Wang 1 , Aman Haque 1

1 The Pennsylvania State University University Park United States

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8:00 PM - MB5.10.18
In Situ Micro Scale Fracture Toughness Testing and Modeling of Magnesium Aluminate Spinel

Fiona Yuwei Cui 1 , Richard Vinci 1

1 Lehigh University Bethlehem United States

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