Symposium TC06 : Mechanical Behavior at the Micro and Nanoscale—Bridging Between Computer Simulations and Experiments

2017-11-27   Show All Abstracts

Symposium Organizers

Dan Mordehai, Technion
Julia Greer, California Institute of Technology
Marc Legros, CEMES-CNRS
Ruth Schwaiger, Karlsruhe Institute of Technology

Symposium Support

GDRi Mecano, CNRS
TC06.01: Plasticity at the Nanoscale
Session Chairs
Maxime Dupraz
Christopher Weinberger
Monday AM, November 27, 2017
Hynes, Level 2, Room 210

8:00 AM - *TC06.01.01
Investigating Deformation in Nanocrystalline Materials Using In Situ Transmission Kikuchi Diffraction

Julie Cairney 1 , Pat Trimby 1 2 , Glenn Sneddon 1 , Vijay Bhatia 1
1 Australian Centre for Microscopy and Microanalysis, University of Sydney, Sydney, New South Wales, Australia, 2 , Oxford Instruments Nanoanalysis, Wycombe United Kingdom

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8:30 AM - *TC06.01.02
The Utility of DFT Simulations in Rationalizing Slip in Complex Crystals

Christopher Weinberger 1
1 , Colorado State University, Fort Collins, Colorado, United States

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9:00 AM - TC06.01.03
Superelasticity and Micaceous Plasticity of the Novel Intermetallic Compound CaFe2As2 at Small Length Scales

John Sypek 1 , Christopher Weinberger 2 , Paul Canfield 3 4 , Sergey Bud'ko 3 , Seok-Woo Lee 1
1 , University of Connecticut, Storrs, Connecticut, United States, 2 Mechanical Engineering, Colorado State University, Fort Collins, Colorado, United States, 3 , Ames National Laboratory, Ames, Iowa, United States, 4 , Iowa State University, Ames, Iowa, United States

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9:15 AM - TC06.01.04
Microstructure Changes Due to Heat Treatment and Their Effects on the Plasticity of Aluminium Alloys

Nicolas Bello 1 2 , Céline Larignon 1 , Simon Perusin 1 , Joël Douin 2
1 , IRT Saint Exupéry, Toulouse France, 2 , CEMES-CNRS (UPR8011), Toulouse France

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9:30 AM - TC06.01.05
Diffusional Plasticity in Nanometer-Sized Metallic Crystals

Scott Mao 1 , Li Zhong 1 , Frederic Sansoz 3 , Yang He 1 , Chongmin Wang 4 , Ze Zhang 2
1 , University of Pittsburgh, Pittsburgh, Pennsylvania, United States, 3 , The University of Vermont, Burlington, Vermont, United States, 4 , Pacific Northwest National Laboratory, Richland, Washington, United States, 2 , Zhejiang University, Hangzhou China

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9:45 AM - TC06.01.06
Dislocation Interaction at Reduced Strain Rates in Atomistic Simulations of Nanocrystalline Al

Maxime Dupraz 2 , Zhen Sun 2 3 , Christian Brandl 1 , Helena Van Swygenhoven-Moens 2 3
2 Swiss Light Source (SLS), Paul Scherrer Institut, Villigen Switzerland, 3 NXMM laboratory, IMX, Ecole Polytechnique Fédérale de Lausanne, Lausanne Switzerland, 1 Institute for Applied Materials (IAM-WBM), Karlsruhe Institute of Technology, Eggenstein Leopoldshafen Germany

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10:00 AM -
BREAK

TC06.02: Deformation of Metallic Nanostructures I
Session Chairs
Erik Bitzek
Frederic Sansoz
Monday AM, November 27, 2017
Hynes, Level 2, Room 210

10:30 AM - *TC06.02.01
Differences and Similarities in the Mechanical Response of Nano-Objects

Erik Bitzek 1 , Zhuocheng Xie 1 , Aviral Vaid 1 , Arun Prakash 1 , Benoit Merle 1 , Eva Preiss 1 , Mathias Goken 1 , Thomas Przybilla 1 , Erdmann Spiecker 1
1 , University of Erlangen-Nuremberg, Erlangen Germany

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11:00 AM - TC06.02.02
Deformation Behaviors of Metallic Nanowires—A Connection with Nanoporous Material

Haomin Liu 1 , Lijie He 1 , Niaz Abdolrahim 1 2
1 Materials Science Program, University of Rochester, Rochester, New York, United States, 2 Department of Mechanical Engineering, University of Rochester, Rochester, New York, United States

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11:15 AM - TC06.02.03
Small-Scale Mechanics of Super-Strong and Stretchy Silver Nanowires

Frederic Sansoz 1 , Li Zhong 2 , Scott Mao 2
1 , University of Vermont, Burlington, Vermont, United States, 2 , University of Pittsburgh, Pittsburgh, Pennsylvania, United States

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11:30 AM - TC06.02.04
3D Characterization of Indented Nanoporous Structures

Nicolas Briot 1 , Tyler Vanover 1 , John Balk 1
1 , University of Kentucky, Lexington, Kentucky, United States

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11:45 AM - TC06.02.05
Time-Dependent Deformation of Nanoporous Gold Investigated by Spherical Nanoindentation

Na-Ri Kang 1 , Ju-Young Kim 1
1 School of Materials Science and Engineering, UNIST (Ulsan Institute of Science and Technology), Ulsan Korea (the Republic of)

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TC06.03: Deformation of Metallic Nanostructures II
Session Chairs
Jonathan Amodeo
Wendy Gu
Monday PM, November 27, 2017
Hynes, Level 2, Room 210

1:30 PM - *TC06.03.01
Size-Dependent Pseudo-Elasticity in Gold Nanocrystals

Wendy Gu 1 , Lindsey Hanson 2 , A. Paul Alivisatos 3
1 , Stanford University, Stanford, California, United States, 2 , Trinity College, Hartford, Connecticut, United States, 3 , University of California, Berkeley, Berkeley, California, United States

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2:00 PM - TC06.03.02
Molecular Dynamics Simulations of Blunt Nanoparticles under Compression—The Shape-Effect

Jonathan Amodeo 1 , Khalid Lizoul 2 1
1 Materials Engineering, MATEIS Laboratory, CNRS, Univ Lyon, Lyon France, 2 Mechanical Engineering, LASPI Laboratory, Univ Lyon, Univ Jean Monnet, Saint-Etienne France

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2:15 PM - TC06.03.03
Strength Limit of Solid-State Dewetted Gold Microparticles and Controlling Their Strength via Modifications in Microstructure and Surface-Structure

Tyler Flanagan 1 , Oleg Kovalenko 2 , Eugen Rabkin 2 , Seok-Woo Lee 1
1 , University of Connecticut, Storrs, Connecticut, United States, 2 Materials Engineering, Technion–Israel Institute of Technology, Haifa Israel

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2:30 PM - TC06.03.04
Size Effect in Strength of Fe Single-Crystalline Nanoparticles under Compression

Roman Kositski 1 , Oleg Kovalenko 2 , Seok-Woo Lee 4 , Julia Greer 3 , Eugen Rabkin 2 , Dan Mordehai 1
1 Mechanical Engineering, Technion - Israel Institute of Technology, Haifa Israel, 2 Materials Science and Engineering, Technion–Israel Institute of Technology, Haifa Israel, 4 , University of Connecticut, Storrs, Connecticut, United States, 3 , California Institute of Technology, Pasadena, California, United States

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2:45 PM - TC06.03.05
Mechanical Properties of Nanolaminate Composites Combining Metallic Glasses and Nanoglasses

Paulo Branicio 1 , Zhendong Sha 2 3 , Heow Pueh Lee 3 , Tay Tong-Earn 3
1 , University of Southern California, Los Angeles, California, United States, 2 , Xi’an Jiaotong University, Xi'an China, 3 , National University of Singapore, Singapore Singapore

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3:00 PM -
BREAK

TC06.04: Two-Dimensional Materials
Session Chairs
Donghyuk Kim
Dimitrios Papageorgiou
Monday PM, November 27, 2017
Hynes, Level 2, Room 210

3:30 PM - TC06.04.01
Bending Fatigue Behavior of Cu-Graphene Nanolayered Composite

Seung Min Han 1 , Donghyuk Kim 1 2
1 Graduate School of EEWS, Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of), 2 Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of)

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3:45 PM - TC06.04.02
Size Dependent Mechanical Reinforcement in CNT-Composite Nanolattices Fabricated through Direct Laser Writing

Eleftheria Roumeli 1 2 , Sebastian Krodel 1 2 , Chiara Daraio 1
1 , California Institute of Technology, Pasadena, California, United States, 2 Mechanical and Process Engineering, ETH Zürich, Zurich Switzerland

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4:00 PM - TC06.04.03
Investigating the Frictional Behavior of Copper-Graphene-Copper Laminates

Shruti Rastogi 1 , Richard Li 1 , Jeffrey Kysar 1
1 , Columbia University, New York, New York, United States

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4:15 PM - TC06.04.04
Single-Layer Graphene Membranes Withstand Ultra-High Applied Pressure

Luda Wang 1 , Christopher Williams 1 , Michael Boutilier 1 , Piran Ravichandran Kidambi 1 , Rohit Karnik 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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4:30 PM - TC06.04.05
Slip-Induced Bending Stiffness Change in Two-Dimensional Materials and Its Heterostructures

Jaehyung Yu 1 , SunPhil Kim 1 , Blanka Janicek 2 , Yunjo Jeong 1 , Pinshane Huang 2 , Arend van der Zande 1 , Elif Ertekin 1
1 Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 2 Material Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States

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4:45 PM - TC06.04.06
The Reinforcement in Polymer-Based Nanocomposites with Graphene

Dimitrios Papageorgiou 1 , Ian Kinloch 1 , Robert Young 1
1 , Univ of Manchester, Manchester United Kingdom

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TC06.05: Poster Session I: Confined Volumes I
Session Chairs
Dan Mordehai
Monday PM, November 27, 2017
Hynes, Level 1, Hall B

8:00 PM - TC06.05.01
Ultrahigh Strength in Electroplated Nanocrystalline Au–Cu Alloys Evaluated by Micro-Compression Tests

Haochun Tang 1 2 , Chun-Yi Chen 1 2 , Tso-Fu Mark Chang 1 2 , Daisuke Yamane 1 2 , Katsuyuki Machida 1 2 , Kazuya Masu 1 2 , Masato Sone 1 2
1 Institute of Innovative Research, Tokyo Institute of Technology, Yokohama Japan, 2 CREST, Japan Science and Technology, Yokohama Japan

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8:00 PM - TC06.05.02
Enhanced Thermal Expansion by Micro-Displacement Amplifying Mechanical Metamaterial

Lingling Wu 1 , Bo Li 2 , Xiaoqing Xi 1 , Ji Zhou 1
1 , State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Beijing China, 2 , Advanced Materials Institute, Shenzhen Graduate School, Tsinghua University, Shenzhen China

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8:00 PM - TC06.05.03
The Effect of Sample Size on Mechanical Properties of Nanocrystalline Nickel

Takashi Nagoshi 1 , Masahide Mutoh 2 , Tso-Fu Mark Chang 2 , Masato Sone 2
1 , National Institute of Advanced Industrial Science and Technology, Tsukuba Japan, 2 , Tokyo Institute of Technology, Midori-ku, Kanagawa, Japan

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8:00 PM - TC06.05.04
Interactions of Lattice Distortion Fields in Nano Polycrystalline Materials

Alberto Leonardi 1 2 , David Bish 2 , Michael Engel 1
1 , Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen Germany, 2 Geological Sciences, Indiana University, Bloomington, Indiana, United States

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8:00 PM - TC06.05.05
Tensile Behavior of Nanotwinned Nanoporous Gold

Eun-Ji Gwak 1 , Hansol Jeon 1 , Na-Ri Kang 1 , Eunji Song 1 , Ju-Young Kim 1
1 , Ulsan National Institute of Science and Technology, Ulsan Korea (the Republic of)

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8:00 PM - TC06.05.06
Evolution of Nanoporosity in Nanoporous Gold by Thermal Coarsening

Hansol Jeon 1 , Na-Ri Kang 1 , Eun-Ji Gwak 1 , Eunji Song 1 , Jun Yeon Hwang 2 , Sukbin Lee 1 , Ju-Young Kim 1
1 School of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan Korea (the Republic of), 2 , Korea Institute of Science and Technology, Jeonbuk Korea (the Republic of)

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8:00 PM - TC06.05.07
A MEMS Nanomechanical Tensile Testing Technique for Measuring True Activation Volume and Effective Stress in Nanocrystalline Ultrathin Microbeams

Saurabh Gupta 1 , Olivier Pierron 1
1 , Georgia Institute of Technology, Atlanta, Georgia, United States

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8:00 PM - TC06.05.08
Mechanical Behavior of Cellular Materials—Integrating Computer Simulations and Experiments

Mickeal Ades 1 , Alejandro Gutierrez 1 , Lilian Davila 1
1 , University of California, Merced, Merced, California, United States

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8:00 PM - TC06.05.09
Tunable Mechanical Behavior of Self-Assembled Nanocrystal Superlattices

Wendy Gu 1 , A. Paul Alivisatos 2
1 , Stanford University, Stanford, California, United States, 2 , University of California, Berkeley, Berkeley, California, United States

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8:00 PM - TC06.05.10
The Nanomechanics and Size Effects on Mechanical Properties of Nanocrystalline Aluminum

Wenwu Xu 1 2 , Lilian Davila 1
1 Materials Science and Engineering, University of California, Merced, Merced, California, United States, 2 Mechanical Engineering, San Diego State University, San Diego, California, United States

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8:00 PM - TC06.05.11
Finite Element Modelling of Nanoporous Gold Based on Skeletonization of 3D FIB-SEM Tomography Data

Claudia Richert 1 , Kaixiong Hu 1 , Norbert Huber 1 2
1 Institute of Materials Research, Materials Mechanics, Helmholtz-Zentrum Geesthacht, Geesthacht Germany, 2 Institute of Materials Physics and Technology, Hamburg University of Technology, Hamburg Germany

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8:00 PM - TC06.05.13
Structure—Property Response of Gold Films with Controlled Microstructure

Daniel Hooks 1
1 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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8:00 PM - TC06.05.14
Mechanical Properties of Polycrystalline Cu Nano-Foams—Extending Experimental Observations to Computer Modeling

Chang-Eun Kim 1 , Raheleh Rahimi 1 , Nia Hightower 1 , Ioannis Mastorakos 2 , David Bahr 1
1 School of Materials Engineering, Purdue University, West Lafayette, Indiana, United States, 2 Department of Mechanical and Aeronautical Engineering, Clarkson University, Potsdam, New York, United States

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8:00 PM - TC06.05.15
Mechanics and Fabrication of Composite Mesoscale Lattice Materials

Richard Li 1 , Shruti Rastogi 1 , Jeffrey Kysar 1
1 , Columbia University, New York, New York, United States

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8:00 PM - TC06.05.16
Mechanical Behavior of Nanodiamond Superstructures from Interlayer Bonding in Twisted Bilayer Graphene

Mengxi Chen 1 , Andre Muniz 2 , Dimitrios Maroudas 1
1 , Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts, United States, 2 Departamento de Engenharia Química, UFRGS, Porto Alegre - RS Brazil

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8:00 PM - TC06.05.17
Mechanical Properties of Layered Heterostructures of 2D Nanomaterials

Govind Mallick 1 , Robert Elder 1
1 , Army Research Laboratory, Aberdeen Proving Ground, Maryland, United States

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8:00 PM - TC06.05.18
Modeling and Measurements of XRD Spectra of Extended Solids under High Pressure

Iskander Batyrev 1 , Shawn Coleman 1 , Elissaios Stavrou 2 , Joseph Zaug 2 , Jennifer Ciezak-Jenkins 1
1 , U.S. Army Research Laboratory, Aberdeen, Maryland, United States, 2 , Lawrence Livermore National Laboratory, Livermore, California, United States

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8:00 PM - TC06.05.20
The Mechanics of Failure of Grain Boundaries in Graphene Growth via Chemical Vapor Deposition—Simulations and Experiments

Christopher DiMarco 1 , Emanuil Yanev 1 , Arnuparp Santimetaneedol 1 , Alex Vera 1 , Aldo Marano 2 1 , Pierre Turquet de Beauregard 2 1 , Troy Robillos 1 , Alan West 3 , James Hone 1 , Jeffrey Kysar 1
1 Mechanical Engineering, Columbia University, New York, New York, United States, 2 , Ecole Nationale de Techniques Avancées, Palaiseau France, 3 Chemical Engineering, Columbia University, New York, New York, United States

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8:00 PM - TC06.05.21
Resilience of Pristine Graphene to Large Thermal Fluctuations in Graphene-Titanium Interfaces

Alexandre Fonseca 1 , Tao Liang 2 , Difan Zhang 2 3 , Kamal Choudhary 3 , Simon Phillpot 3 , Susan Sinnott 2
1 Applied Physics Department, State University of Campinas (UNICAMP), Campinas SP Brazil, 2 Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania, United States, 3 Department of Materials Science and Engineering, University of Florida, Gainesville, Florida, United States

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8:00 PM - TC06.05.22
Self-Driven Graphene Tearing and Peeling—A Fully Atomistic Molecular Dynamics Investigation

Alexandre Fonseca 1 , Douglas Galvao 1
1 Applied Physics Department, State University of Campinas, Campinas SP Brazil

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8:00 PM - TC06.05.23
Strain and Bond Length Dynamics upon Growth and Transfer of Graphene by Nexafs Spectroscopy from First Principles and Experiment

Wudmir Rojas 1 , Allen Winter 1 , James Grote 2 , Steve Kim 2 , Rajesh Naik 2 , A. Williams 2 , Conan Weiland 4 , E. Principe 4 , Daniel Fischer 5 , Sarbajit Banerjee 6 , David Prendergast 3 , Eva Campo 1
1 School of Electronic Engineering, Bangor University, Bangor, Gwynedd, United Kingdom, 2 Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson AFM, Ohio, United States, 4 , Synchrotron Research Inc, Melbourne, Florida, United States, 5 , National Institute of Standards and Technology, Gaithersburg, Maryland, United States, 6 Departments of Chemistry and Materials Science and Engineering, Texas A&M University, College Station, Texas, United States, 3 The Molecular Foundry, Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States

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8:00 PM - TC06.05.24
Mechanical Response under Ballistic Impact of Penta-Graphene Using Reactive Molecular Dynamics

David Azevedo 1 2 , Rafael Bizao 3 , Douglas Galvao 3
1 Physical Institute, Brasilia University, Brasilia Brazil, 2 Material Science, Planaltina College, Planaltina Brazil, 3 Applied Physics , State University of Campinas, Campinas, Sao Paulo, Brazil

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8:00 PM - TC06.05.25
Understanding Interfacial Mechanical Properties of Graphene Based Surfaces as a Function of Solvent and Substrate

Thomas Oweida 1 , Hoshin Kim 1 , Qing Tu 2 , Zehra Parlak 2 , Stefan Zauscher 2 , Yaroslava Yingling 1
1 , North Carolina State University, Raleigh, North Carolina, United States, 2 , Duke University, Durham, North Carolina, United States

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8:00 PM - TC06.05.26
Interfacial Mechanical Properties of Graphene—Experiments and Simulations

Qing Tu 1 , Hoshin Kim 2 , Bjoern Lange 1 , Joao Lopes 3 , Yaroslava Yingling 2 , Volker Blum 1 , Stefan Zauscher 1
1 , Duke University , Durham, North Carolina, United States, 2 Materials Science, North Carolina State University, Raleigh, North Carolina, United States, 3 , Paul-Drude-Institut fuer Festkoerperelektronik, Berlin Germany

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8:00 PM - TC06.05.27
Mechanical Properties of Schwarzites—A Fully Atomistic Reactive Molecular Dynamics Investigation

Cristiano Woellner 1 , Tiago Botari 1 , Eric Perim 2 , Douglas Galvao 1
1 , University of Campinas, Campinas Brazil, 2 , Duke University, Durham, North Carolina, United States

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8:00 PM - TC06.05.28
Mechanical Behavior of Highly Concentrated Nanocomposites of Polyurethane and Functionalized Nanoparticles

Cibele Pessan 4 , Everton Rodrigues da Silva Oliveira 3 , Bruno Henrique Lima 2 , Edson Leite 1
4 PPGCEM, Federal University of São Carlos, São Carlos Brazil, 3 Chemistry Department, Federal University of São Carlos, São Carlos Brazil, 2 , nChemi Engenharia de Materiais LTDA, São Carlos Brazil, 1 Chemistry Department, UFSCar, São Carlos Brazil

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8:00 PM - TC06.05.29
Atomic Simulation on Nanoindentation of Palladium Hydrogen Systems

Han Leng 1 , Tahir Cagin 1
1 , Texas A&M University, College Station, Texas, United States

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8:00 PM - TC06.05.30
First Principles Prediction of Non-Schmid Behavior of Polycrystalline Mg

Akio Ishii 1 , Ju Li 2 , Shigenobu Ogata 1 3
1 , Osaka University, Toyonaka Japan, 2 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 3 , Kyoto University, Sakyo, Kyoto, Japan

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8:00 PM - TC06.05.31
Nucleation of Dislocation in Ultra-Hard Ceramic Nanoparticles Modelled by Atomistic Calculations

Jonathan Amodeo 3 , Emile Maras 2 1
3 , INSA, Lyon France, 2 School of Science, Aalto University, Espoo Finland, 1 DEN, CEA, Gif-sur-yvette France

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8:00 PM - TC06.05.32
Plastic Deformation of Sub-Micron Al and Be Wires—A TEM and In Situ TEM Study

Marc Legros 1 , Frederic Mompiou 1
1 , CEMES CNRS, Toulouse France

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8:00 PM - TC06.05.33
Measurement of Local Mechanical Properties of T91 Steel Corroded by Molten Lead-Bismuth Eutectic Alloy via Micropillar Compression Test

Kyoko Kaede 1 , Aleš Jäger 2 , Viera Gärtnerová 2 , Takateru Yamamuro 3 , Sadahiro Tsurekawa 4
1 Department of Materials Science and Engineering, Graduate School of Science and Technology, Kumamoto University, Kumamoto Japan, 2 , Institute of Physics of the Academy of Sciences of the Czech Republic, Prague Czechia, 3 Technical Division, Faculty of Engineering, Kumamoto University, Kumamoto Japan, 4 Division of Materials Science, Structural Materials, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto Japan

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8:00 PM - TC06.05.34
Deformation Mechanisms of Ni Nanowires under Low-Cycle Fatigue—A Combined Simulation and Experimentation Study

Haomin Liu 1 , Hongti Zhang 2 , Yang Lu 2 , Niaz Abdolrahim 1 3
1 Materials Science Program, University of Rochester, Rochester, New York, United States, 2 Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong China, 3 Department of Mechanical Engineering, University of Rochester, Rochester, New York, United States

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8:00 PM - TC06.05.35
Comprehensive Formation Mechanism of Annealing and Deformation Twinning in FeCrNiCoAlx and FeCrNiCoMox

Peijun Yu 1 , Alice Hu 1
1 , City University of Hong Kong, Hong Kong Hong Kong

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8:00 PM - TC06.05.37
Molecular Dynamics Simulations of Ti6-Al4-V Alloy Diffusion Bonding

Xiaogang Liu 1 2 , Shun Zhang 1
1 College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China, 2 Jiangsu Province Key Laboratory of Aerospace Power System, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China

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8:00 PM - TC06.05.38
The Effect of Size on the Resonant Frequencies of Metallic Nanowires in Molecular Dynamics Simulations

Yarden Pinto 1 , Dan Mordehai 1
1 , Technion, Haifa Israel

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8:00 PM - TC06.05.39
Peierls Stresses of Dislocations in HMX

Anirban Pal 1 , Catalin Picu 1
1 , Rensselaer Polytechnic Institute, Troy, New York, United States

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8:00 PM - TC06.05.40
Bio-Inspired Hierarchical Steels with Superior Strength and Ductility

Shan Cecilia Cao 1 2 3 , Jiabin Liu 4
1 , University of California, Berkeley, Berkeley, California, United States, 2 , City University of Hong Kong, Hong Kong Hong Kong, 3 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 4 , Zhengjiang University, Zhejiang China

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2017-11-28   Show All Abstracts

Symposium Organizers

Dan Mordehai, Technion
Julia Greer, California Institute of Technology
Marc Legros, CEMES-CNRS
Ruth Schwaiger, Karlsruhe Institute of Technology

Symposium Support

GDRi Mecano, CNRS
TC06.06: Size Effects in Plasticity
Session Chairs
Christoph Kirchlechner
Sang Ho Oh
Tuesday AM, November 28, 2017
Hynes, Level 2, Room 210

8:15 AM - *TC06.06.01
Orientation and Size Dependent Deformation Mechanisms of Submicron Mg Pillars Investigated by In Situ TEM

Sang Ho Oh 1 , Jiwon Jeong 1 , Markus Alfreider 2 , Subin Lee 1 , Daniel Kiener 2
1 , Sungkyunkwan University, Suwon Korea (the Republic of), 2 , Montanuniversität Leoben, Leoben Austria

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8:45 AM - TC06.06.02
Proliferation of Twinning in HCP Metals—Application to Magnesium Alloys

Dingyi Sun 2 , Mauricio Ponga 3 , Kaushik Bhattacharya 1 , Michael Ortiz 1
2 , Brown University, Providence, Rhode Island, United States, 3 , University of British Columbia, Vancouver, British Columbia, Canada, 1 , California Institute of Technology, Pasadena, California, United States

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9:00 AM - TC06.06.03
Averting Plastic Flow Localization in Metal Nanocomposites by Tailoring Microstructure Morphology

Ian McCue 1 , Mengying Liu 1 , Michael Demkowicz 1
1 Materials Science and Engineering, Texas A&M University, College Station, Texas, United States

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9:15 AM - TC06.06.04
Mechanical Properties of Single Crystalline and Electrodeposited Lithium at Small Scales

Michael Citrin 1 , Chen Xu 1 , Julia Greer 1
1 Division of Engineering and Applied Science, California Institute of Technology, Pasadena, California, United States

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9:30 AM - TC06.06.05
Dislocation Interaction and Twinning-Induced Plasticity in Face-Centered Cubic Fe-Mn-C Micro-Pillars

Won Seok Choi 1 , Steffi Sandloebes 2 , Nataliya Malyar 1 , Christoph Kirchlechner 1 , Sandra Korte-Kerzel 2 , Gerhard Dehm 1 , Bruno De Cooman 3 , Dierk Raabe 1
1 , Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf Germany, 2 , Institut für Metallkunde und Metallphysik, RWTH Aachen University, Aachen Germany, 3 , Graduate Institute of Ferrous Technology, Pohang University of Science and Technology, Pohang Korea (the Republic of)

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9:45 AM - TC06.06.06
Size Effect for Superelasticity in Shape Memory Alloys at the Nanoscale—Scaling Power-Law and Atomistic Model

Jose San Juan 1 , Jose-Fernando Gomez-Cortes 1 , Iñaki López-Ferreño 1 , Jesus Hernandez 2 , Sergio Molina 2 , Andrey Chuvilin 3 4 , Maria No 1
1 , University of the Basque Country, Bilbao Spain, 2 , Universidad de Cádiz, Puerto Real Spain, 3 , CIC nanoGune, San Sebastian Spain, 4 , IKERBASQUE, Bilbao Spain

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10:00 AM -
BREAK

TC06.07: Layered Structures
Session Chairs
Jon Molina-Aldareguia
Ruth Schwaiger
Tuesday AM, November 28, 2017
Hynes, Level 2, Room 210

10:30 AM - *TC06.07.01
Understanding the Role of Interfaces on Fully Lamellar TiAl Alloys through Micromechanical Testing

Alberto Palomares-García 1 , Maria Teresa Perez Prado 1 , Jon Molina-Aldareguia 1
1 , IMDEA Materials Institute, Getafe Spain

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11:00 AM - TC06.07.02
Accommodating Plastic Deformation with Stacking Faults in a Submicron-Sized Crystalline-Glass Bilayer

Lakshmi Narayan Ramasubramanian 6 , Lin Tian 2 , Chiqun Zhang 1 , Amit Acharya 1 , Ramamurty Upadrasta 3 , Zhiwei Shan 2 , Ming Dao 4 , Jimmy Hsia 5
6 Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States, 2 School of Materials Science and Engineering, Xi’an Jiaotong University, Xi'an, Shaanxi, China, 1 Civil and Environmental Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States, 3 Materials Engineering, Indian Institute of Science, Bangalore, Karnataka, India, 4 Department of Materials Engineering, Massachusetts Institute of Technology, Boston, Massachusetts, United States, 5 Mechanical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States

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11:15 AM - TC06.07.03
The Influence of 3D Structure on Mechanical Behavior of Layered Nanocomposites—A Combined Experimental/Computational Approach

Nathan Mara 2 1 , Youxing Chen 1 , Nan Li 1 , Xiang-Yang (Ben) Liu 1 , John K. Baldwin 1 , Satyesh Yadav 1 , Richard Hoagland 1
2 Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota, United States, 1 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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11:30 AM - TC06.07.04
Strengthening in Multilayered Cu-Nb through Alloying

Sezer Ozerinc 1 , Nisha Verma 2 , Robert Averback 2
1 Mechanical Engineering, Middle East Technical University, Ankara Turkey, 2 Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States

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11:45 AM - TC06.07.05
How to Play with Grain Size and Texture to Tune Mechanical Properties of Architectured Materials—The Case of Cu-Nb (Nano)Composite Wires

Ludovic Thilly 1 , Jean Rony Medy 1 , Patrick Villechaise 1 , Vincent Klosek 2 , Pierre-Olivier Renault 1 , Florence Lecouturier 3
1 , Institut Pprime, Futuroscope France, 2 , CEA, Cadarache France, 3 , LNCMI, Toulouse France

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TC06.08: Deformation of Metallic Nanostructures III
Session Chairs
Christian Brandl
Dan Mordehai
Tuesday PM, November 28, 2017
Hynes, Level 2, Room 210

1:30 PM - TC06.08.01
Self-Healing and Shape Memory Effects in Au Nanoparticles through the Defects-Mediated Diffusion

Oleg Kovalenko 2 , Christian Brandl 1 , Leonid Klinger 2 , Eugen Rabkin 2
2 Department of Materials Science and Engineering, Technion–Israel Institute of Technology, Haifa Israel, 1 , Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen Germany

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1:45 PM - TC06.08.02
Direct Atomistic Simulations of Bulk Crystal Plasticity

Luis Zepeda Ruiz 1 , Vasily Bulatov 1 , Alexander Stukowski 2 , Tomas Oppelstrup 1
1 , Lawrence Livermore National Laboratory, Livermore, California, United States, 2 , Technische Universität Darmstadt, Daemstadt Germany

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2:00 PM - TC06.08.03
Mechanical Testing of Copper Alloy Micropillars Containing a Single Twin Boundary

Benoit Merle 1 , Jan P. Liebig 1 , Sebastian Krauß 1 , Mathias Goken 1
1 Materials Science and Engineering, University Erlangen (FAU), Erlangen Germany

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2:15 PM - TC06.08.04
Atomistic Modeling of Mechanical Behavior of Nanotwinned Metals Governed by Correlated Necklace Dislocations

Haofei Zhou 1 , Huajian Gao 1
1 , Brown University, Providence, Rhode Island, United States

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2:30 PM - TC06.08.05
The Microstructure and Mechanical Strength of Nanotwinned Al

Sichuang Xue 1 2 , Winson Kuo 2 , Qiang Li 1 , Jie Ding 1 , Ruizhe Su 1 , Haiyan Wang 1 , Xinghang Zhang 1
1 , Purdue University, West Lafayette, Indiana, United States, 2 , Texas A&M University, College station, Texas, United States

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2:45 PM - TC06.08.06
Twin Mediated Deformation of Copper Nanothin Film at High Elongation Strain

Soyeon Lee 1 5 , Haofei Zhou 2 , Cheol-hwee Shim 3 , Jae-Pyoung Ahn 3 , Patric Gruber 4 , Young-chang Joo 1 , Huajian Gao 2 , In-Suk Choi 5
1 , Seoul National University, Seoul Korea (the Republic of), 5 High Temperature Energy Materials Research Center, Korea Institute of Science and Technology, Seoul Korea (the Republic of), 2 , Brown University, Providence, Rhode Island, United States, 3 Advanced analysis center, Korea Institute of Science and Technology, Seoul Korea (the Republic of), 4 , Karlsrhue Institute of Technology–Institute for Applied Materials, Eggenstein-Leopoldshafen Germany

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3:00 PM -
BREAK

TC06.09/PM03.06: Joint Session I: Grain Boundaries
Session Chairs
Dan Gianola
Dan Mordehai
Tuesday PM, November 28, 2017
Hynes, Level 2, Room 210

3:30 PM - *TC06.09.01/PM03.06.01
Quantifying the Commonalities in Structure and Plastic Deformation in Disordered Materials

Glenn Balbus 1 , Daniel Strickland 2 , Daniel Magagnosc 2 , Robert Ivancic 3 , Andrea J. Liu 3 , Dan Gianola 1
1 Materials Department, University of California, Santa Barbara, Santa Barbara, California, United States, 2 Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States, 3 Department of Physics, University of Pennsylvania, Philadelphia, Pennsylvania, United States

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4:00 PM - *TC06.09.02/PM03.06.02
Predictive Equations of Motion for Grain Boundaries and Triple Junctions in Polycrystals

David Srolovitz 1 2 , Jian Han 1 , Luchan Zhang 1 3 , Spencer Thomas 1 , Kongtao Chen 1 , Prashant Purohit 2 , Yang Xiang 3
1 Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States, 2 Department of Mechanical Engineering and Applied Mechanics, University of Pennsylvania, Philadelphia, Pennsylvania, United States, 3 Department of Mathematics, University of Science and Technology, Hong Kong Hong Kong

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4:30 PM - TC06.09.03/PM03.06.03
Generalized Discrete Defect Dynamics—Application to Interfacial Defect Motion

Laurent Capolungo 1
1 , Los Alamos National Laboratory, Atlanta, Georgia, United States

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4:45 PM - TC06.09.04/PM03.06.04
Disconnection Mediated Grain Boundary Motion Explored by Atomistic Simulations

Chuang Deng 1
1 , University of Manitoba, Winnipeg, Manitoba, Canada

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TC06.10: Poster Session II: Confined Volumes II
Session Chairs
Marc Legros
Tuesday PM, November 28, 2017
Hynes, Level 1, Hall B

8:00 PM - TC06.10.01
Surface Induced Size-Dependent Ultimate Tensile Strength, Size- and Temperature-Dependent Young’s Modulus and Size-Dependent Thermal Expansion Coefficient

Tong-Yi Zhang 1
1 , Materials Genome Institute, Shanghai University, Shanghai China

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8:00 PM - TC06.10.02
Microstructure and Mechanical Behavior of 3C-SiC Films Grown by Hot-Wall Chemical Vapor Deposition

Wei-Chien Tsai 1 , Hao-Wen Cheng 1 , Jia-Jen Chang 1 , Jin-Bao Wu 1 , Ming-Sheng Leu 1
1 , Industrial Technology Research Institute, Hsinchu Taiwan

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8:00 PM - TC06.10.04
Probing the Thickness Dependence of the Full Elastic Tensor of Sub-50nm Low-k Dielectric Thin Films Using Coherent EUV Nanometrology

Begona Abad Mayor 1 , Travis Frazer 1 , Nico Hernandez Charpak 1 , Joshua Knobloch 1 , Marie Tripp 2 , Sean King 2 , Weilun Chao 3 , Henry Kapteyn 1 , Margaret Murnane 1
1 JILA, University of Colorado Boulder, Boulder, Colorado, United States, 2 , Intel Corporation, Hillsboro, Oregon, United States, 3 Center for X-Ray Optics, Lawrence Berkeley National Laboratory, Berkeley, California, United States

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8:00 PM - TC06.10.05
Fatigue Crack Growth in Perovskite in Cyclic Bending

Si-Hoon Kim 1 , Jeong-Hyun Woo 1 , Sang Yun Lee 1 , Myoung Hoon Song 1 , Ju-Young Kim 1
1 School of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan Korea (the Republic of)

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8:00 PM - TC06.10.06
The Effect of Solid Solution Strengthening on the Size Effect in Micro-Compression Tests

Won Seok Choi 1 , Steffi Sandloebes 2 , Nataliya Malyar 1 , Christoph Kirchlechner 1 , Sandra Korte-Kerzel 2 , Gerhard Dehm 1 , Bruno De Cooman 3 , Dierk Raabe 1
1 , Max-Planck-Institut für Eisenforschung GmbH, Düsseldorf Germany, 2 , Institut für Metallkunde und Metallphysik, RWTH Aachen University, Aachen Germany, 3 , Graduate Institute of Ferrous Technology, Pohang University of Science and Technology, Pohang Korea (the Republic of)

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8:00 PM - TC06.10.07
Development of Highly Stretchable Fractal Inspired Silicon-Based Compound Structures

Mutee Rehman 1 , Galo Andres Torres Sevilla 2 , Muhammad Hussain 2 , Jhonathan Rojas 1
1 , King Fahd University for Petroleum and Minerals, Dhahran Saudi Arabia, 2 , King Abdullah University of Science and Technology, Saudia Arabia (KAUST), Thuwal Saudi Arabia

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8:00 PM - TC06.10.08
On Employing Mechanical Instabilities to Estimate Elastic Properties of Thin Films

Mayank Sinha 1 , Alborz Izadi 1 , Rebecca Anthony 1 , Sara Roccabianca 1
1 Department of Mechanical Engineering, Michigan State University, East Lansing, Michigan, United States

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8:00 PM - TC06.10.09
An Atomic Simulation—Intraplaner to Interplaner Fracture Behavior of Multi-Layer MoS2

Yu Zhuang 1 , Alice Hu 1
1 , City University of Hong Kong, Hong Kong Hong Kong

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8:00 PM - TC06.10.10
Molecular Dynamics Study on Temperature-Dependent Screw Dislocation Behavior in bcc Metal Nanopillars

Gyuho Song 1 , Seok-Woo Lee 1
1 , University of Connecticut, Storrs, Connecticut, United States

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8:00 PM - TC06.10.12
The Calculation and Analysis of Material Fracture Process Result Effected by Nano-Grain Size Energy Transfer

Lihong Su 1 , Bo Wang 1 , Junping Zhang 1
1 , Northwest Polytech University, Xi'an China

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8:00 PM - TC06.10.13
Long-Term Vibration Testing of Ti/Au Micro-Cantilever Fabricated by Multi-Layer Metal Technology

Koichiro Tachibana 1 , Chun-Yi Chen 1 , Tso-Fu Mark Chang 1 , Daisuke Yamane 1 , Toshifumi Konishi 1 , Katsuyuki Machida 1 , Kazuya Masu 1 , Masato Sone 1
1 , Tokyo Inst of Technology, Yokohama Japan

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8:00 PM - TC06.10.14
Temperature Dependence of Structure Stability of Ti/Au Micro-Cantilever Fabricated by Multi-Layer Metal Technology

Takuma Suzuki 1 , Chun-Yi Chen 1 , Tso-Fu Mark Chang 1 , Daisuke Yamane 1 , Toshifumi Konishi 1 , Katsuyuki Machida 1 , Kazuya Masu 1 , Masato Sone 1
1 , Tokyo Inst of Technology, Yokohama Japan

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8:00 PM - TC06.10.16
A Platform for Testing Mechanical Properties of Highly-Stretchable Free-Standing Microstructures

Angel Savov 1 , Shivani Joshi 1 , Salman Shafqat 2 , Johan Hoefnagels 2 , Ronald Dekker 1
1 , TU Delft, Delft Netherlands, 2 , Technische Universiteit Eindhoven, Eindhoven Netherlands

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8:00 PM - TC06.10.17
Silver Hardening via Hypersonic Impacts

Eliezer Oliveira 1 , Pedro Autreto 2 , Douglas Galvao 1
1 , State University of Campinas, Campinas Brazil, 2 , Federal University of ABC, Santo André, São Paulo, Brazil

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8:00 PM - TC06.10.18
Crack Manipulation Induced by Stress Localization and Their Applications

Yunchan Lee 1 , Sanghyuk Wooh 1 2 3 , Hyunsik Yoon 4 , Kookheon Char 1
1 , Seoul National University, Seoul Korea (the Republic of), 2 , Max Planck Institute for Polymer Research, Mainz Germany, 3 , Chung-Ang University, Seoul Korea (the Republic of), 4 , Seoul National University of Science and Technology, Seoul Korea (the Republic of)

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8:00 PM - TC06.10.19
Elastic Properties of Solids under Extreme Conditions—High Pressures and High Temperatures

Zinin Pavel 1 2 , Vitali Prakapenka 4 , Katherine Burgess 2 , Nikolay Chigarev 3 , Vitalyi Gusev 3 , Igor Kutuza 1 , Shiv Sharma 2
1 , Scientific and Technological Center of Unique Instrumentation, Moscow Russian Federation, 2 , University of Hawaii, Honolulu, Hawaii, United States, 4 Center for Advanced Radiation Sources, The University of Chicago, Chicago, Illinois, United States, 3 Laboratoire d’Acoustique , l’Université du Maine, Le Mans France

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8:00 PM - TC06.10.20
Mechanical Property of NiFeCoGa Shape Memory Alloy Evaluated by Micro-Compression Test

Kengo Igawa 1 , Tso-Fu Mark Chang 1 , Chun-Yi Chen 1 , Akira Umise 1 3 , Takashi Nagoshi 2 , Masaki Tahara 1 , Tomonari Inamura 1 , Hideki Hosoda 1 , Volodymyr Chernenko 4 5 , Masato Sone 1
1 , Tokyo Institute of Technology, Yokohama Japan, 3 , Tokyo Medical and Dental University, Tokyo Japan, 2 , National Institute of Advanced Industrial Science and Technology, Tsukuba Japan, 4 , BC Materials and University of Basque Country, Bilbao Spain, 5 , Ikerbasque, Bilbao Spain

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8:00 PM - TC06.10.21
Residual Stress Assessment in Nanostructured and Amorphous Materials

Muhammad Mughal 1 , Marco Sebastiani 1
1 , Rome Tre University, Rome Italy

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8:00 PM - TC06.10.22
Responsive Lateral Buckling of High Aspect Ratio Wall Structures

Hyemin Lee 1 , Jung Gun Bae 2 , Won Bo Lee 2 , Hyunsik Yoon 1
1 , Seoul National University of Science and Technology, Seoul, SE, Korea (the Republic of), 2 , Seoul National University, Seoul Korea (the Republic of)

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8:00 PM - TC06.10.23
Mechanical Behaviour of a Synthetic Porous Graphite Composite Evaluated over Multiple Length-Scales—Experiment and Modelling

Dong Liu 1
1 Department of Materials, University of Oxford, Oxford United Kingdom

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8:00 PM - TC06.10.24
Improved Mechanical Stability of Diamond-Like Carbon Coatings and 304 Stainless Steel through Interlayer Development and Surface Treatment

Daniel Bernoulli 1 , Ming Dao 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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8:00 PM - TC06.10.25
Anisotropic Creep Damage and Fracture Mechanism of Nickel-Based Single Crystal Superalloy under Multiaxial Stress

Zhixun Wen 1 , Jun Liu 1 , Zhufeng Yue 1
1 , Northwestern Polytechnical University, Xi'an China

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8:00 PM - TC06.10.26
A Novel Approach Combining Analytical Simulation and Empirical Results to Quantify Coating Adhesion

Pierre Morel 1 , Brandon Frye 1 , Warren Denning 1 , Gregory Favaro 2 , Nicholas Randall 2
1 , Anton Paar USA, Ashland, Virginia, United States, 2 , Anton Paar TriTec, Peseux Switzerland

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8:00 PM - TC06.10.27
Thermally Activated Solute-Drag Strengthening by Interstitials Impurities in BCC Cr

Christian Brandl 1
1 , Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen Germany

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8:00 PM - TC06.10.28
Stress-Dependent Activation Parameters for Cross-Slip in FCC Metals

Alon Malka-Markovitz 1 , Dan Mordehai 1
1 , Technion—Israel Institute of Technology, Haifa Israel

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8:00 PM - TC06.10.30
In Situ SEM/TEM Nanomechanical Study of Wear and Failure Mechanisms

Eric Hintsala 1 , Douglas Stauffer 1 , S. A. Syed Asif 1
1 , Bruker NI, Eden Prairie, Minnesota, United States

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8:00 PM - TC06.10.32
In Situ Micro/Nano-Mechanical Characterization of Carbon Nanotube Yarns

Ke Cao 1 , Jian Song 1 , Yang Lu 1
1 , City University of Hong Kong, Hong Kong China

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8:00 PM - TC06.10.34
Quantitative In Situ TEM Study of α-Fe in Hydrogen Atmosphere

Long-Chao Huang 1 , Zhangjie Wang 1 , Degang Xie 1 , Zhiwei Shan 1
1 Center for Advancing Materials Performance from the Nanoscale (CAMP-Nano) & Hysitron Applied Research Center in China (HARCC), State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University, Xi'an, Shaanxi, China

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8:00 PM - TC06.10.35
Depth Profiling of Strain in Textured Tungsten Thin Films

Chenyi Li 1 , Gianguido Baldinozzi 1 2 , Philippe Lecoeur 4 , Thomas Maroutian 4 , Vassilis Pontikis 2 3
1 SPMS, CNRS Centralesupelec, Gif-sur-Yvette France, 2 DMN, SRMA, CEA Saclay, Gif-sur-Yvette France, 4 C2N, Université Paris-Sud, Orsay France, 3 LSI, Ecole Polytechnique, Palaiseau France

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8:00 PM - TC06.10.36
Unveiling 3D Deformations in Composites by Coupled Micro X-Ray Computed Tomography and Volumetric Digital Image Correlation

Brendan Croom 1 , Wei-Ming Wang 2 , Jingjing Li 2 3 , Xiaodong Li 1
1 , University of Virginia, Charlottesville, Virginia, United States, 2 , University of Hawaii at Manoa, Honolulu, Hawaii, United States, 3 , Pennsylvania State University, University Park , Pennsylvania, United States

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2017-11-29   Show All Abstracts

Symposium Organizers

Dan Mordehai, Technion
Julia Greer, California Institute of Technology
Marc Legros, CEMES-CNRS
Ruth Schwaiger, Karlsruhe Institute of Technology

Symposium Support

GDRi Mecano, CNRS
TC06.11: Fatigue
Session Chairs
Jaafar El-Awady
Julia Greer
Wednesday AM, November 29, 2017
Hynes, Level 2, Room 210

8:30 AM - *TC06.11.01
High Frequency In Situ Experiments of Fatigue Damage Evolution and Crack Initiation in Metals

Jaafar El-Awady 1 , Steven Lavenstein 1
1 , Johns Hopkins University, Baltimore, Maryland, United States

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9:00 AM - TC06.11.02
In Situ SEM High Cycle Fatigue Investigation of Small Fatigue Crack Growth in Ni Microbeams

Alejandro Barrios Santos 1 , Gustavo Castelluccio 2 , Olivier Pierron 1
1 , Georgia Institute of Technology, Atlanta, Georgia, United States, 2 , Cranfield University, Bedfordshire United Kingdom

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9:15 AM - TC06.11.03
Designing Microcompression High Cycle Fatigue Tests up to 10 Million Cycles

Gaurav Mohanty 1 2 , Jakob Schwiedrzik 2 , Mikhail Polyakov 2 , Laszlo Petho 2 , Jean-Marc Breguet 1 , Johann Michler 2
1 , Alemnis AG, Thun Switzerland, 2 Laboratory for Mechanics of Materials and Nanostructures, Empa–Swiss Federal Laboratories for Materials Science and Technology, Thun, Bern, Switzerland

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9:30 AM - TC06.11.04
Impact Testing and High Strain Rate Sensitivity Measurements with a Nanoindenter

Kurt Johanns 1 , Sudharshan Phani Pardhasaradhi 2 , Kermit Parks 1 , Warren Oliver 1
1 , Nanomechanics, Inc., Oak Ridge, Tennessee, United States, 2 , ARCI, Hyderabad India

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9:45 AM - TC06.11.05
Understanding the Effect of Interface In FCC-BCC Multilayered Nanocomposites through In Situ Microfracture Bending Experiments

Hashina Parveen Anwar Ali 1 , Ihor Radchenko 1 , Sasi Kumar Tippabhotla 1 , Arief Budiman 1
1 Engineering Product Development, Singapore University of Technology and Design, Singapore Singapore

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10:00 AM -
BREAK

TC06.12: Fracture and Deformation
Session Chairs
Amine Benzerga
Daniel Kiener
Wednesday AM, November 29, 2017
Hynes, Level 2, Room 210

10:30 AM - *TC06.12.01
Deformation and Fracture Mechanisms of Nanostructured Materials at Elevated Temperatures

Daniel Kiener 1 , Alexander Leitner 1 , Reinhard Fritz 1 , Markus Alfreider 2 , Inas Issa 1 , Verena Maier-Kiener 3
1 Department of Material Physics, Montanuniversity Leoben, Leoben Austria, 2 Erich-Schmid Institute, Austrian Academy of Sciences, Leoben Austria, 3 Department of Physical Metallurgy and Materials Testing, Montanuniversity Leoben, Leoben Austria

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11:00 AM - TC06.12.02
Damage and Fracture of Notched AZ31 Magnesium Alloy—A Microtomography Analysis

Kondori Babak 1 , Thilo Morgeneyer 2 , Amine Benzerga 1
1 , Texas A&M University, College Station, Texas, United States, 2 , MINES Paristech, Evry Cedex France

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11:15 AM - TC06.12.03
Fracture Toughness of Nanoporous Gold with Hierarchical Microstructure

Eunji Song 1 , Ju-Young Kim 1
1 School of Materials Science and Engineering, UNIST (Ulsan National Institute of Science and Technology), Ulsan Korea (the Republic of)

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11:30 AM - TC06.12.04
Slip Trace Analyses of Deformed High-Purity BCC Metals and Their Correlations with Theoretical Predictions

Roman Gröger 1 , Zdenek Chlup 1 , Ivo Kubena 1 , Tomas Kruml 1
1 , CEITEC IPM, Academy of Sciences of the Czech Republic, Brno Czechia

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11:45 AM - TC06.12.05
Nonlocal Elasticity Tensors in Dislocation and Disclination Cores

Vincent Taupin 1 , Kodjovi Gbemou 2 , Claude Fressengeas 2 , Laurent Capolungo 3
1 , CNRS, Metz France, 2 , Université de Lorraine, Metz France, 3 , Los Alamos National Laboratory, Los Alamos, New Mexico, United States

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TC06.13: Silicon
Session Chairs
Julien Godet
Dan Mordehai
Wednesday PM, November 29, 2017
Hynes, Level 2, Room 210

1:30 PM - TC06.13.01
Thermo-Mechanical Behavior of Single Crystal Silicon—In Situ Experiments

Mohamed Elhebeary 1 , Tristan Harzer 2 , Stefan Hieke 2 , Gerhard Dehm 2 , Taher Saif 1
1 , University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 2 , Max Planck Institute for Iron Research, Dusseldorf Germany

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1:45 PM - TC06.13.02
Brittle to Ductile Transition in Silicon Nanopillars—Confrontation of Simulations and Experiments

Julien Godet 1 , Firas Abed El Nabi 1 , Sandrine Brochard 1 , Laurent Pizzagalli 1 , Loic Crouzier 1 , Ludovic Thilly 1 , Christophe Tromas 1 , Tristan Albaret 2 , Amina Merabet 3 , Michael Texier 3 , Olivier Thomas 3
1 Pprime Institut, CNRS, University of Poitiers, Poitiers France, 2 MMCI, Institut Lumière Matière, Lyon France, 3 IM2NP, Aix-Marseille Université, CNRS, Marseille France

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2:00 PM - TC06.13.03
Nucleation of Shuffle-Glide Dislocation Complex in Strained Silicon Thin Films

Xiaohan Zhang 1 , Wei Cai 1
1 , Stanford University, Mountain View, California, United States

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2:15 PM - TC06.13.04
Mechanical Properties of Silicon Nanoparticles—Size and Shape Effects

Dimitrios Kilymis 1 , Céline Gérard 1 , Laurent Pizzagalli 1
1 , Institut PPrime, Futuroscope France

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2:30 PM -
BREAK

TC06.14/TC02.10: Joint Session II: In Situ Mechanical Testing
Session Chairs
Julie Cairney
Marc Legros
Wednesday PM, November 29, 2017
Hynes, Level 2, Room 210

3:30 PM - *TC06.14.01/TC02.10.01
Quantifying Dislocation Slip Transmission by In Situ Micromechanics

Christoph Kirchlechner 1 2
1 , Max-Planck-Institut für Eisenforschung, Duesseldorf Germany, 2 Materialphysik, University of Leoben, Leoben Austria

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4:00 PM - TC06.14.02/TC02.10.02
Use of In Situ TEM to Characterize the Deformation-Induced Martensitic Transformation in 304 Stainless Steel

Djamel Kaoumi 1
1 , North Carolina State University, Raleigh, North Carolina, United States

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4:15 PM - TC06.14.03/TC02.10.03
A Multiscale Study of Non-Linear Strain Path Changes in Mg AZ31B Using In Situ Neutron Powder Diffraction, Laue Microdiffraction and Acoustic Emission

Karl Sofinowski 1 2 , Jan Capek 3 , Tobias Panzner 1 , Steven Van Petegem 1 , Helena Van Swygenhoven-Moens 1 2
1 , Paul Scherrer Institute, Villigen Switzerland, 2 EDMX, École Polytechnique Fédérale de Lausanne, Lausanne Switzerland, 3 Physics of Materials, Charles University, Prague Czechia

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4:30 PM - TC06.14.04/TC02.10.04
High Rate Deformation Behavior of Marterials via Micron Scale Ballistic Experiments

Edwin Thomas 1
1 , Rice University, Houston, Texas, United States

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4:45 PM - TC06.14.05/TC02.10.05
Imaging Strain Fields by Ptychographic Topography

Steven Van Petegem 1 , Ana Diaz 1 , Maxime Dupraz 1
1 , Paul Scherrer Institute, Villigen PSI Switzerland

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TC06.15: Poster Session III: Confined Volumes III
Session Chairs
Dan Mordehai
Wednesday PM, November 29, 2017
Hynes, Level 1, Hall B

8:00 PM - TC06.15.01
The Effect of Stress/Strain Gradient and Grain Boundaries on Mechanics of Metals

Mehdi Hamid 1 , Hussein Zbib 1
1 Mechanical and Materials Engineering, Washington State University, Pullman, Washington, United States

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8:00 PM - TC06.15.02
High-Entropy Alloy (HEA)-Coated Nanolattice Structure Composites and Their Mechanical Properties

Libo Gao 1 , Yang Lu 1
1 , City University of Hong Kong, Hong Kong Hong Kong

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8:00 PM - TC06.15.04
Coupled Thermo-Mechanical Gradient Dependent Plasticity Formulation Based on Small and Large Deformation Theories

Yooseob Song 1 , George Voyiadjis 1
1 Department of Civil and Environmental Engineering, Louisiana State University, Baton Rouge, Louisiana, United States

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8:00 PM - TC06.15.05
Characterization of Mechanical Properties of Polymer Composites by Dynamic Mechanical Analysis

Yanxi Zhang 1
1 , Netzsch Instruments North America, LLC, Burlington, Massachusetts, United States

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8:00 PM - TC06.15.06
The Effect of Moisture on Anisotropic Elastic Moduli of Lignocellulosic Cell Walls

Sina Youssefian 1 , Joseph Jakes 2 , Nima Rahbar 1
1 , Worcester Polytech Institute, Worcester, Massachusetts, United States, 2 , Forest Products Laboratory, Madison, Wisconsin, United States

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8:00 PM - TC06.15.07
Unraveling the Thermomechanical Behavior of Semiconducting Polymers Using Computer Simulations and Experiments

Samuel Root 1 , Darren Lipomi 1 , Gaurav Arya 1
1 , University of California, San Diego, La Jolla, California, United States

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8:00 PM - TC06.15.08
Improving the Performance of Pressure Sensitive Adhesives by Tuning Cross-Linking Locations and Density

Kai Jin 1 , Diego López Barreiro 1 , Zhao Qin 1 , Francisco Martin-Martinez 1 , Markus Buehler 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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8:00 PM - TC06.15.09
Effects of Notches on the Deformation Behavior of Nanoscale Metallic Glasses

Lakshmi Narayan Ramasubramanian 1 , Lin Tian 2 , Danli Zhang 2 , Zhiwei Shan 2 , Ming Dao 3 , Jimmy Hsia 4
1 Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States, 2 School of Materials Science and Engineering, Xi’an Jiaotong University, Xi'an, Shaanxi, China, 3 Materials Science and Engineering, Massachusetts Institute of Technology, Boston, Massachusetts, United States, 4 Mechanical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States

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8:00 PM - TC06.15.10
A Multiscale Shear-Lag Analysis of Stiffness Enhancement in Polymer- Graphene Nanocomposites

Asanka Weerasinghe 1 , Dimitrios Maroudas 2 , Ashwin Ramasubramaniam 3
1 Department of Physics, University of Massachusetts Amherst, Amherst, Massachusetts, United States, 2 Department of Chemical Engineering, University of Massachusetts Amherst, Amherst, Massachusetts, United States, 3 Department of Mechanical and Industrial Engineering, University of Massachusetts Amherst, Amherst, Massachusetts, United States

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8:00 PM - TC06.15.11
In Situ Micro-Ballistic Characterization of Carbon Nanotube Fibers in Comparison with Kevlar and Nylon Fiber Filaments

Wanting Xie 1 2 , Robert Headrick 3 , Lauren Tayler 3 , Matteo Pasquali 3 , Jae-Hwang Lee 1
1 Department of Mechanical and Industrial Engineering, University of Massachusetts, Amherst, Massachusetts, United States, 2 Department of Physics, University of Massachusetts, Amherst, Massachusetts, United States, 3 Department of Chemistry, Rice University, Houston, Texas, United States

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8:00 PM - TC06.15.12
A Mesoscale Model Combining Kinetic Monte Carlo and Finite Element Method for Twins in Metallic Glass Matrix Composites

Yu-Chieh Lo 1 , Pierre Hamm 1 , Chang-Wei Huang 2 , Nien-Ti Tsou 1
1 Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu Taiwan, 2 Department of Civil Engineering, Chung Yuan Christian University, Taoyuan Taiwan

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8:00 PM - TC06.15.13
Diffusion in Elasto-Plastic Models of Amorphous Solids Compared to Atomistic Simulations

Botond Tyukodi 1 , Craig Maloney 1 , Damien Vandembroucq 2
1 MIE, Northeastern University, Boston, Massachusetts, United States, 2 PMMH, ESPCI, Paris France

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8:00 PM - TC06.15.14
Mesoscale Modeling of the Compressive Response of Helical Carbon Nanotube Forests

Vanessa Scheffer 1 , Vitor Coluci 1
1 School of Technology, UNICAMP, Limeira, SP, Brazil

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8:00 PM - TC06.15.15
Effect of a Surface Constraining Layer on the Plastic Deformation of Au Microspheres

Azm Islam 1 , Robert Klassen 1
1 Mechanical and Materials Engineering, Western University, London, Ontario, Canada

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8:00 PM - TC06.15.16
Micro/Nano-Structured Free Surfaces in Biological Liquid Crystal Membranes

Pardis Rofouie 1 , Damiano Pasini 2 , Alejandro Rey 1
1 Chemical Engineering, McGill University, Montreal, Quebec, Canada, 2 Mechanical Engineering, McGill University, Montreal, Quebec, Canada

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8:00 PM - TC06.15.17
Local Mechanical Studies of Soft Materials with Nanoindentor and Atomic Force Microscopy

Nannan Tian 2 , Shijie Wu 2 , Sergey Belikov 1 , Sergei Magonov 1
2 , Keysight Technologies, Santa Clara, California, United States, 1 , SPM Labs LLC, Tempe, Arizona, United States

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8:00 PM - TC06.15.18
Effect of Processing on Indentation Results Obtained for High Purity Iron Sample

Prasad Soman 1 , Erik Herbert 1 , Katerina Aifantis 2 , Stephen Hackney 1
1 , Michigan Technological University, Houghton, Michigan, United States, 2 Mechanical and Aerospace Engineering , University of Florida, Gainesville, Florida, United States

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8:00 PM - TC06.15.19
Nanoindentation in Discrete Dislocation Dynamics in Two- and Three-Dimensions—Probing Plasticity and Dislocation Structure

Hengxu Song 1 2 , Giacomo Po 3 , Yinan Cui 3 , Nasr Ghoniem 3 , Erik Van der Giessen 4 , Stefanos Papanikolaou 1 2 4
1 , West Virginia University, Morgantown, West Virginia, United States, 2 , Johns Hopkins University, Baltimore, Maryland, United States, 3 , University of California, Los Angeles, Los Angeles, California, United States, 4 , University of Groningen, Groningen Netherlands

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8:00 PM - TC06.15.20
Effect of Crack-Tip Stress Fields on the Behavior of Phase Transition in Two-Phase Systems—A Phase Field Study

Karim Ahmed 1 , Bulent Biner 1
1 , Idaho National Laboratory, Idaho Falls, Idaho, United States

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8:00 PM - TC06.15.21
Effect of Temperature on Creep Behavior in Carbon Nanotube-Reinforced Epoxy Bonded Interface—An Atomistic Investigation

Wei Jian 1 , Denvid Lau 1
1 , City University of Hong Kong, Kowloon Hong Kong

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8:00 PM - TC06.15.22
A Simple Implementation Method for Predicting of the Elastic Properties for Periodic Composite Materials

Wenkai Qi 1
1 College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China

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8:00 PM - TC06.15.23
Phase Transformation and Plastic Deformation in an AFM Silicon Tip under Load

Malgorzata Kopycinska-Mueller 1 , Jürgen Gluch 1 , Martin Küttner 1 , Martin Barth 1 , Bernd Koehler 1
1 , IKTS, Dresden Germany

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8:00 PM - TC06.15.24
A Novel Approach to Intermittent Nano-Indentation and Indentation Size Effect

Srikanth Krishnamoorthy 1 , Garani Ananthakrishna 1
1 , Indian Institute of Science, Bangalore India

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8:00 PM - TC06.15.25
Study of Carbon Nanotube Films Conductivity Dependence on the Morphology for Applications in Stretchable Electronics

Evgenia Gilshteyn 1 , Andrey Knizhnik 3 , Albert Nasibulin 1 2
1 , Skolkovo Institute of Science and Technology, Moscow Russian Federation, 3 Kintech Lab, National Research Center "Kurchatov Institute", Moscow Russian Federation, 2 Department of Applied Physics, Aalto University School of Science, Espoo Finland

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8:00 PM - TC06.15.26
Nanotwins in Boron Carbide and Related Superhard Materials

Qi An 1
1 Chemical and Materials Engineering, University of Nevada, Reno, Reno, Nevada, United States

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8:00 PM - TC06.15.28
Cold-Drawing of Multimaterial Fibers and Films to Produce Micro- and Nano-Scale Particles and Structures

Soroush Shabahang 1 , Guangming Tao 1 , Joshua Kaufman 1 , Yangyang Qiao 1 , Lei Wei 2 , Thomas Bouchenot 1 , Ali Gordon 1 , Yoel Fink 3 , Yuanli Bai 1 , Robert Hoy 4 , Ayman Abouraddy 1
1 , University of Central Florida, Orlando, Florida, United States, 2 , Nanyang Technological University, Singapore Singapore, 3 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 4 , University of South Florida, Tampa, Florida, United States

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8:00 PM - TC06.15.29
Nanoscale Mechanical Properties of CoCrFeNi and AlCrFeNiTi High-Entropy Alloys at Elevated Temperatures Using Nanoindentation

Marzyeh Moradi 1 , Nannan Tian 1 , Zhi Lin 2 , Yong Zhang 2 , Junpeng Liu 2
1 , Keysight Tech, Santa Clara, California, United States, 2 , University of Science and Technology Beijing, Beijing China

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8:00 PM - TC06.15.30
Interfacial Damping Properties of Polymeric Composites—Effect of Interfacial Strength

Yaping Huang 1
1 , Nanyang Institute of Technology, Nanyang China

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8:00 PM - TC06.15.31
Micro-Mechanical Characterization of Novel ThCr2Si2-Structured Intermetallic Compounds—Fundamental Understanding of Superelasticity by Experiment and Computer Simulation

Keith Dusoe 1 , Ian Bakst 2 , John Sypek 1 , Paul Canfield 3 , Christopher Weinberger 2 , Seok-Woo Lee 1
1 , University of Connecticut, Storrs, Connecticut, United States, 2 , Colorado State University, Fort Collins, Colorado, United States, 3 , Iowa State University, Ames, Iowa, United States

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8:00 PM - TC06.15.32
Improving Flexural Properties of Laminated Carbon Epoxy Composite Materials Using Nanoengineered Prepregs

ABM Islam 1 , Amirul Islam Rajib 1 , Ajit Kelkar 1
1 , North Carolina A&T State University, Greensboro, North Carolina, United States

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8:00 PM - TC06.15.33
Effect of Phase Transformation Pathways on High Temperature Silicon Hardness

Praveena Manimunda 1 , Eric Hintsala 1 , Douglas Stauffer 1 , Sanjit Bhowmick 1 , S. A. Syed Asif 1
1 , Bruker Nano Surfaces, Eden Prairie, Minnesota, United States

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8:00 PM - TC06.15.34
Understanding Tip Material Selection Impact on High Temperature Nanoindentation

Samuel Bacon 1 , Richard Anthony 1 , Phil Webb 1 , Warren Oliver 1 , Kurt Johanns 1
1 , Nanomechanics, Inc., Oak Ridge, Tennessee, United States

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8:00 PM - TC06.15.35
A Nanoindentation Study of Deformation and Fracture Behaviors of Superelastic Intermetallic Compound CaFe2As2

Seok-Woo Lee 1 , Keara Frawley 1 , John Sypek 1 , Christopher Weinberger 2 , Paul Canfield 3
1 , University of Connecticut, Storrs, Connecticut, United States, 2 Mechanical Engineering, Colorado State University, Fort Collins, Colorado, United States, 3 Department of Physics and Astronomy, Iowa State University, Ames, Iowa, United States

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8:00 PM - TC06.15.36
Effects of Nanolayer Confinement on the Electromechanical Properties of Multilayer Dielectric Elastomer Films

Mason Wolak 1 , Jeff Calame 3 , Lei Zhu 2
1 Optical Sciences Division, U.S. Naval Research Lab, Washington, District of Columbia, United States, 3 Electronics Division, US Naval Research Lab, Washington, District of Columbia, United States, 2 Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, Ohio, United States

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8:00 PM - TC06.15.37
Nano-Indentation of Transversely Isotropic Materials—From Bulk to Thin-Film Systems

T Bhat 1 , Zheng Zhi 1 , T. Venkatesh 1
1 , Stony Brook University, Stony Brook, New York, United States

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8:00 PM - TC06.15.38
Effects of Nano-Confinement on Nacre Mechanical Properties

Arvand Navabi 1 , Nima Rahbar 1
1 , Worcester Polytechnic Institute, Walpole, Massachusetts, United States

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8:00 PM - TC06.15.39
Nanomechanical Characterization of Carbon Nanotube-Metal Interfaces

Chenglin Yi 1 , Xiaoming Chen 2 , Feiliin Gou 1 , Christopher Dmuchowski 1 , Anju Sharma 1 , Cheol Park 3 , Changhong Ke 1
1 , State University of New York at Binghamton, Binghamton, New York, United States, 2 , Xi’an Jiaotong University, Xi’an China, 3 , NASA Langley Research Center, Hampton, Virginia, United States

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8:00 PM - TC06.15.40
Anisotropic Frictional Heat Dissipation in Cyclotrimethylene Trinitramine

Pankaj Rajak 1 , Ankit Mishra 1 , Subodh Tiwari 1 , Chunyang Sheng 1 , Rajiv Kalia 1 2 3 , Aiichiro Nakano 1 2 3 , Priya Vashishta 1 2 3
1 Department of Chemical Engineering and Material Science, University of Southern California, Los Angeles, California, United States, 2 Department of Physics and Astronomy, University of Southern California , Los Angeles, California, United States, 3 Department of Computer Science, University of Southern California, Los Angeles, California, United States

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8:00 PM - TC06.15.41
Viscoelastic Properties of Electrospun PAN Nanofiber

Ramesh Shrestha 1 , Sheng Shen 1 , Mohammad Naraghi 2 , Maarten De Boer 1
1 , Carnegie Mellon University, Pittsburgh, Pennsylvania, United States, 2 Aerospace Engineering, Texas A&M University, College Station, Texas, United States

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8:00 PM - TC06.15.42
New Observations on the Brittle-to-Ductile Transition of Silicon by In Situ High Temperature Bending

Eric Hintsala 1 , Sanjit Bhowmick 1 , S. A. Syed Asif 1 , William Gerberich 2
1 , Bruker NI, Eden Prairie, Minnesota, United States, 2 Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota, United States

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8:00 PM - TC06.15.43
Effect of Slip on Detwinning Behavior During Multi-Direction Compression of a Wrought Magnesium Alloy

Hongtao Huang 1 , Andy Godfrey 1
1 School of Materials Science and Engineering, Tsinghua University, Beijing China

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Bar Danino 1 , Doron Shilo 1 , Dan Mordehai 1
1 Mechanical Engineering, Technion–Israel Institute of Technology, Haifa Israel

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8:00 PM - TC06.15.46
Structural and Microstructural Related Evolution of Bimetallic Single-Crystal Nanoparticles

Alberto Leonardi 1 , Michael Engel 1
1 , Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen Germany

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8:00 PM - TC06.15.47
Combined Monte-Carlo/Molecular Dynamics Study of the Strength of Cu(x)Ag(1-x)|Ni Multilayer Systems

Adrien Gola 1 , Peter Gumbsch 1 , Lars Pastewka 2
1 , Karlsruhe Institute of Technology, Karlsruhe Germany, 2 IMTEK, Freiburg University, Freiburg Germany

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8:00 PM - TC06.15.48
Density Change Controls the Pressure Sensitivity of Shear-Driven Amorphization in Silicon and Diamond

Gianpietro Moras 1 , Andreas Klemenz 1 , Adrien Gola 2 , Hiroshi Uetsuka 3 , Michael Moseler 1 4 , Lars Pastewka 5 2
1 , Fraunhofer IWM, Freiburg Germany, 2 Institute for Applied Materials, Karlsruhe Institute of Technology, Karlsruhe Germany, 3 , Asahi Diamond Industrial Co., Ltd., Ichihara Chiba Japan, 4 Institute of Physics, University of Freiburg, Freiburg Germany, 5 Department of Microsystems Engineering, University of Freiburg, Freiburg Germany

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8:00 PM - TC06.15.50
Dislocation Dynamics Simulations of Three-Dimensional SiGe/Si Heterostructures—Switching the Dislocation Sign by Substrate Underetching

Fabrizio Rovaris 1 , Fabio Isa 2 3 , Riccardo Gatti 4 , Arik Jung 2 3 , Giovanni Isella 5 , Francesco Montalenti 1 , Hans von Känel 2 3
1 L-NESS and Department of Materials Science, University of Milano-Bicocca, 20125 Milano Italy, 2 Laboratory for Solid State Physics, ETH Zürich, Zürich Switzerland, 3 Electron Microscopy Center EMPA, Swiss Federal Labortories for Material Science and Technology, Dübendorf Switzerland, 4 , LEM, UMR104 CNRS-ONERA, Châtillon France, 5 L-NESS, INFN-CNR and Dipartimento di Fisica, Politecnico di Milano, Como Italy

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8:00 PM - TC06.15.51
Grain Boundary Sliding Mechanism Triggering Dislocation Plasticity in 2D-Structured Ferritic Steel

Hiroshi Masuda 1 2 , Hirobumi Tobe 2 , Eiichi Sato 2 , Yoshito Sugino 3 , Shigeharu Ukai 4
1 Department of Materials Engineering, The University of Tokyo, Tokyo Japan, 2 Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara Japan, 3 , Kobelco Research Institute, Inc., Takasago Japan, 4 Materials Science and Engineering, Hokkaido University, Sapporo Japan

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8:00 PM - TC06.15.52
Stretchability of Nanolaminates with Alternating Oxide Layers

Jeong-Hyun Woo 1 , Ju-Young Kim 1
1 , UNIST, Ulsan Korea (the Republic of)

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8:00 PM - TC06.15.53
Mapping Properties of Metal/Ceramic Interfaces—A Density Functional Theory Study

Shuai Shao 1 , Collin Wick 2 , Ramu Ramachandran 3 , Wen Jin Meng 1 , Abu Mohammad Miraz 4
1 , Louisiana State University, Baton Rouge, Louisiana, United States, 2 Chemistry and Center for Applied Physics Studies, Louisiana Tech University, Ruston, Louisiana, United States, 3 Chemistry and Institute for Micromanufacturing, Louisiana Tech University, Ruston, Louisiana, United States, 4 Department of Chemistry, Louisiana Tech University, Ruston, Louisiana, United States

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8:00 PM - TC06.15.54
Current Density Effects on Grain Growth in Nanocrystalline Zirconium Thin Films—An In Situ TEM and Molecular Dynamics Simulation Study

MD Zahabul Islam 1 , Baoming Wang 1 , Aman Haque 1
1 , The Pennsylvania State University, State College, Pennsylvania, United States

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2017-11-30   Show All Abstracts

Symposium Organizers

Dan Mordehai, Technion
Julia Greer, California Institute of Technology
Marc Legros, CEMES-CNRS
Ruth Schwaiger, Karlsruhe Institute of Technology
TC06.16: Simulations of Plasticity at the Mesoscale
Session Chairs
Riccardo Gatti
Dan Mordehai
Thursday AM, November 30, 2017
Hynes, Level 2, Room 210

8:15 AM - *TC06.16.01
Investigation of Plastic Deformation at the Micro and Nanoscale—Modelling and Comparison with Experimental Results

Riccardo Gatti 1 , Benoit Devincre 1 , Moritz Wenk 2 , Ruth Schwaiger 2
1 , LEM UMR 104 CNRS-ONERA, Chatillon France, 2 , Karlsrhue Institute of Technology–Institute for Applied Materials, Karlsruhe Germany

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8:45 AM - TC06.16.02
On the Origin of Slip Traces on Micro Samples under Cyclic Loading by Discrete Dislocation Dynamics Simulations

Markus Stricker 1 , Daniel Weygand 1 , Peter Gumbsch 1 2
1 , Karlsruhe Institute of Technology, Karlsruhe Germany, 2 , Fraunhofer IWM, Freiburg Germany

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9:00 AM - TC06.16.03
Dislocation Dynamics Model of Strain Gradient Plasticity under Non-Proportional Loading

Ill Ryu 1 , John Hutchinson 3 , Huajian Gao 2
1 Mechanical Engineering, University of Texas at Dallas, Richardson, Texas, United States, 3 School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, United States, 2 School of Engineering, Brown University, Providence, Rhode Island, United States

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9:15 AM - TC06.16.04
Geometrically Projected Discrete Dislocation Dynamics

Shamseddin Akhondzadeh 1 2 , Rayn Sills 3 , Stefanos Papanikolaou 4 5 , Erik Van der Giessen 6 , Wei Cai 1
1 Mechanical Engineering, Stanford University, Stanford, California, United States, 2 Civil Engineering, Johns Hopkins University, Baltimore, Maryland, United States, 3 , Sandia National Laboratories, Livermore, California, United States, 4 Mechanical Engineering, Johns Hopkins University, Baltimore, Maryland, United States, 5 Mechanical Engineering and Physics, West Virginia University, Morgantown, West Virginia, United States, 6 Zernike Institute for Advanced Materials, University of Groningen, Groningen Netherlands

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9:30 AM - TC06.16.05
From Discrete Dislocation Plasticity to a Statistical Model of Rough Surface Contact

Hengxu Song 2 , Antonis Vakis 1 , Xiaoming Liu 3 , Erik Van der Giessen 1
2 , Johns Hopkins University, Baltimore, Maryland, United States, 1 , University of Groningen, Groningen Netherlands, 3 , Chinese Academy of Sciences, Beijing China

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9:45 AM - TC06.16.06
Surface Roughening by Plastic Deformation in Amorphous and Crystalline Solids

Adam Hinkle 1 2 , Lars Pastewka 3 2
1 , Sandia National Laboratories, Albuquerque, New Mexico, United States, 2 , Karlsruhe Institute of Technology, Karlsruhe Germany, 3 , University of Freiburg, Freiburg Germany

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10:00 AM -
BREAK

TC06.17: Bridging Between the Meso- and the Continuum Scales
Session Chairs
Riccardo Gatti
Stefan Sandfeld
Thursday AM, November 30, 2017
Hynes, Level 2, Room 210

10:30 AM - *TC06.17.01
Data Mining in Small-Scale Plasticity

Stefan Sandfeld 1
1 , TU Bergakademie Freiberg, Freiberg Germany

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11:00 AM - TC06.17.02
Non-Invasive Tools for the Investigation of the Crystal Plasticity Transition—Nanoindentation and Machine Learning

Stefanos Papanikolaou 1 2
1 , West Virginia University, Morgantown, West Virginia, United States, 2 Mechanical Engineering, Johns Hopkins University, Baltimore, Maryland, United States

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11:15 AM - TC06.17.03
Modeling the Strength Statistics of Nanoindentation with Dislocation Dynamics

Joshua Crone 1 , James Ramsey 1 , Jaroslaw Knap 1
1 , US Army Research Lab, Aberdeen, Maryland, United States

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11:30 AM - TC06.17.04
Computational Modeling of Rate Processes in Density Based Dislocation Dynamics

Anter El-Azab 1
1 , Purdue University, West Lafayette, Indiana, United States

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11:45 AM - TC06.17.05
Amorphous Notched Bars—A Discrete STZ Plasticity Analysis

Kondori Babak 1 , Amine Benzerga 1 , Alan Needleman 1
1 , Texas A&M University, College Station, Texas, United States

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TC06.18: High Entropy Alloys
Session Chairs
Marc Legros
Eugen Rabkin
Thursday PM, November 30, 2017
Hynes, Level 2, Room 210

1:30 PM - TC06.18.01
Nanomechanics of Single Crystalline Micro- and Nanoparticles of Molybdenum

Oleg Kovalenko 1 , Eugen Rabkin 1
1 Department of Materials Science and Engineering, Technion, Haifa Israel

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1:45 PM - TC06.18.02
Small-Volume Aluminum Alloys with Native Oxide Shell Deliver Unprecedented Strength and Toughness

Weizhong Han 1
1 , Xi'an Jiaotong University, Xi'an China

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2:00 PM - TC06.18.03
Lattice Distortions on Diminished Crystallographic Anisotropy and Deformation Heterogeneity of FCC and BCC High-Entropy Alloys

Wen-Ju Chen 1 , Chi-Huan Tung 1 , Tai-Jan Huang 1 , Shou-Yi Chang 1
1 , National Tsing Hua University, Hsinchu Taiwan

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2:15 PM - TC06.18.04
Insights on High Entropy Alloys Mixing Entropy and Diffusion

Chi Herng Hu 2 , Kayu Fung 1 , Peijun Yu 1 , Alice Hu 1
2 , National Taiwan University, Taipei Taiwan, 1 , City University of Hong Kong, Kowloon Hong Kong

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2:30 PM - TC06.18.05
Temperature-Dependent Fatigue and Failure in High-Entropy Cantor Alloy CrMnFeCoNi

Keli Thurston 1 2 , Bernd Gludovatz 4 , Easo George 3 5 , Robert Ritchie 1 2
1 , University of California, Berkeley, Berkeley, California, United States, 2 Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 4 , University of New South Wales, Sydney, New South Wales, Australia, 3 Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States, 5 Materials Science and Engineering, University of Tennessee, Knoxville, Knoxville, Tennessee, United States

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2:45 PM - TC06.18.06
Nanomechanical Investigation of Annealing Effect on Strain-Dependent Plastic Flow of Nanocrystalline High-Entropy Alloy

Dong-Hyun Lee 1 , Jung-A Lee 1 , Megumi Kawasaki 2 , Jae-il Jang 1
1 , Hanyang University, Seoul Korea (the Republic of), 2 , Oregon State University, Corvallis, Oregon, United States

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3:00 PM -
BREAK

TC06.19: Deformation of Non-Crystalline Specimens
Session Chairs
Jun Ding
Lawrence Drummy
Thursday PM, November 30, 2017
Hynes, Level 2, Room 210

3:30 PM - TC06.19.01
Printing Nature—Hierarchical Impact Resistant Composites

Grace Gu 1 , Mahdi Takaffoli 1 , Markus Buehler 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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3:45 PM - TC06.19.02
Intrinsic and Pseudo Size-Effect in Scaffolded Porous Nanoparticles and Their Self-Assembled Ensembles

Sung Hoon Hwang 1 , Rouzbeh Shahsavari 2 1
1 Materials Science and NanoEngineering, Rice University, Houston, Texas, United States, 2 Civil and Environmental Engineering, Rice University, Houston, Texas, United States

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4:00 PM - TC06.19.03
Transition from Inhomogeneous to Homogeneous Deformation by Tailoring Energy State in Metallic Glasses

Jie Pan 1 , Yi Li 1
1 , Institute of Metal Research, Chinese Academy of Sciences, Shenyang, Liaoning, China

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4:15 PM - TC06.19.04
Tailoring Nanoscale Elastic Heterogeneity to Optimize Tensile Ductility in Modeled Metallic Glasses

Jun Ding 1 , Neng Wang 2 , Lin Li 2 , Mark Asta 1 3 , Robert Ritchie 1 3
1 , Lawrence Berkeley National Laboratory, Berkeley, California, United States, 2 , The University of Alabama, Tuscaloosa, Alabama, United States, 3 , University of California, Berkeley, Berkeley, California, United States

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4:30 PM - TC06.19.05
In Situ Mechanical Testing and Fracture Processes in Polymer-Grafted Nanoparticle Assemblies

Ming-Siao Hsiao 1 , Yang Jiao 1 , Robert Wheeler 1 , Joseph Lefebvre 2 , Sanjit Bhowmick 2 , Richard Vaia 1 , Lawrence Drummy 1
1 , Air Force Research Laboratory, Wright Patterson AFB, Ohio, United States, 2 , Bruker, Minneapolis, Minnesota, United States

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4:45 PM - TC06.19.06
Coupled Experimental and Computational Nanomechanical Testing to Explore Size Dependent Mechanical Properties of Polymers

Le Li 1 , Lucas Encarnacao 1 , Nourin Alsharif 1 , Keith Brown 1 2 3
1 Department of Mechanical Engineering, Boston University, Boston, Massachusetts, United States, 2 Division of Materials Science and Engineering, Boston University, Boston, Massachusetts, United States, 3 Department of Physics, Boston University, Boston, Massachusetts, United States

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TC06.20: Poster Session IV: Confined Volumes IV
Session Chairs
Julia Greer
Thursday PM, November 30, 2017
Hynes, Level 1, Hall B

9:00 PM - TC06.20.01
Current Density Effects on Grain Growth in Nanocrystalline Zirconium Thin Films—An In Situ TEM and Molecular Dynamics Simulation Study

MD Zahabul Islam 1 , Baoming Wang 1 , Aman Haque 1
1 , The Pennsylvania State University, State College, Pennsylvania, United States

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9:00 PM - TC06.20.02
Nanotwins in Boron Carbide and Related Superhard Materials

Qi An 1
1 Chemical and Materials Engineering, University of Nevada, Reno, Reno, Nevada, United States

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9:00 PM - TC06.20.03
Grain Boundary Sliding Mechanism Triggering Dislocation Plasticity in 2D-Structured Ferritic Steel

Hiroshi Masuda 1 2 , Hirobumi Tobe 2 , Eiichi Sato 2 , Yoshito Sugino 3 , Shigeharu Ukai 4
1 Department of Materials Engineering, The University of Tokyo, Tokyo Japan, 2 Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara Japan, 3 , Kobelco Research Institute, Inc., Takasago Japan, 4 Materials Science and Engineering, Hokkaido University, Sapporo Japan

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9:00 PM - TC06.20.04
Mapping Properties of Metal/Ceramic Interfaces—A Density Functional Theory Study

Shuai Shao 1 , Collin Wick 2 , Ramu Ramachandran 3 , Wen Jin Meng 1 , Abu Mohammad Miraz 4
1 , Louisiana State University, Baton Rouge, Louisiana, United States, 2 Chemistry and Center for Applied Physics Studies, Louisiana Tech University, Ruston, Louisiana, United States, 3 Chemistry and Institute for Micromanufacturing, Louisiana Tech University, Ruston, Louisiana, United States, 4 Department of Chemistry, Louisiana Tech University, Ruston, Louisiana, United States

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9:00 PM - TC06.20.05
Stretchability of Nanolaminates with Alternating Oxide Layers

Jeong-Hyun Woo 1 , Ju-Young Kim 1
1 , UNIST, Ulsan Korea (the Republic of)

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9:00 PM - TC06.20.06
Strain Relaxation in Heteroepitaxy—Inferring Individual Dislocation Positions from Tilting Maps

Fabrizio Rovaris 1 , Marvin Zöllner 2 , Gilbert Chahine 4 , Peter Zaumseil 2 , Peter Storck 3 , Maik Haeberlen 3 , Anna Marzegalli 1 , Thomas Schroeder 2 , Giovanni Capellini 2 , Francesco Montalenti 1
1 L-NESS and Department of Materials Science, University of Milano-Bicocca, 20125 Milano Italy, 2 , IHP, 15236 Frankfurt (Oder) Germany, 4 SIMAP, CNRS, F-38000 Grenoble France, 3 , Siltronic AG, 81737 München Germany

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9:00 PM - TC06.20.07
Combined Monte-Carlo/Molecular Dynamics Study of the Strength of Cu(x)Ag(1-x)|Ni Multilayer Systems

Adrien Gola 1 , Peter Gumbsch 1 , Lars Pastewka 2
1 , Karlsruhe Institute of Technology, Karlsruhe Germany, 2 IMTEK, Freiburg University, Freiburg Germany

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9:00 PM - TC06.20.08
Two Modes of Grain Boundary Pinning by Coherent Precipitates

Nan Wang 1 , Long-Qing Chen 2
1 , McGill University, Montreal, Quebec, Canada, 2 Materials Science and Engineering, The Pennsylvania State University, State College, Pennsylvania, United States

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9:00 PM - TC06.20.09
Understanding the Effect of Interface In FCC-BCC Multilayered Nanocomposites through In Situ Microfracture Bending Experiments

Hashina Parveen Anwar Ali 1 , Ihor Radchenko 1 , Sasi Kumar Tippabhotla 1 , Arief Budiman 1
1 Engineering Product Development, Singapore University of Technology and Design, Singapore Singapore

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9:00 PM - TC06.20.10
Structural and Microstructural Related Evolution of Bimetallic Single-Crystal Nanoparticles

Alberto Leonardi 1 , Michael Engel 1
1 , Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen Germany

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9:00 PM - TC06.20.12
Study of Twin Wall Properties in Atomistic Simulations Using a Landau-Ginzburg-Based Interatomic Potential

Bar Danino 1 , Doron Shilo 1 , Dan Mordehai 1
1 Mechanical Engineering, Technion–Israel Institute of Technology, Haifa Israel

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