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Symposium MB6 : Cyclic Deformation and Fracture at the Nanoscale

2016-11-28   Show All Abstracts

Symposium Organizers

Daniel Kiener, Montanuniversity Leoben
Daniel Gianola, University of California Santa Barbara
Sang Ho Oh, Pohang University of Science and Technology (POSTECH)
Steven Van Petegem, Paul Scherrer Institute
MB6.1: Small-Scale Fatigue I
Session Chairs
Patric Gruber
Daniel Kiener
Monday AM, November 28, 2016
Sheraton, 3rd Floor, Hampton AB

10:30 AM - *MB6.1.01
Extreme Stress Gradient Effects on the Fatigue Behavior of Uncoated and Coated Ni Microbeams

Farzad Sadeghi-Tohidi 1 , Saurabh Gupta 1 , Olivier Pierron 1

1 Georgia Institute of Technology Atlanta United States

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11:00 AM - MB6.1.02
Fatigue Damage and Grain Boundary Instability of Nanocrystalline Gold Thin Films

Xue-Mei Luo 1 , Guang-Ping Zhang 1

1 Institute of Metal Research, Chinese Academy of Sciences Shenyang China

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11:15 AM - MB6.1.03
Superelastic Cycling at the Nanoscale in Shape Memory Alloy Micropillars

Maria No 1 , Jose-Fernando Gomez-Cortes 2 , Gabriel Lopez 1 , Jose San Juan 2

1 Física Aplicada II Universidad del Pais Vasco Bilbao Spain, 2 Física de la Materia Condensada Universidad del Pais Vasco Bilbao Spain

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11:30 AM - MB6.1.04
Restructuring of Nanoscale Grain Boundary Networks during Cycling

Timothy Rupert 1

1 University of California, Irvine Irvine United States

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11:45 AM - MB6.1.05
Cyclic Deformation of Single and Bi-Crystalline Ni Micro-Pillars

Moritz Wenk 1 , Jonas Groten 1 , Vahid Samaeeaghmiyoni 2 , Hosni Idrissi 2 3 , Dominique Schryvers 2 , Ruth Schwaiger 1

1 Karlsruhe Institute of Technology Eggenstein-Leopoldshafen Germany, 2 Electron Microscopy for Materials Science University of Antwerp Antwerp Belgium, 3 Institute of Mechanics, Materials and Civil Engineering Université Catholique de Louvain Louvain-la-Neuve Belgium

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MB6.2: Small-Scale Fatigue II
Session Chairs
Olivier Pierron
Steven Van Petegem
Monday PM, November 28, 2016
Sheraton, 3rd Floor, Hampton AB

1:30 PM - *MB6.2.01
Plasticity, Fracture and Fatigue of Sputtered and Printed Metallic Films on Polyimide Substrates

Patric Gruber 1

1 Institute for Applied Materials - Materials and Biomechanics Karlsruhe Institute of Technology Karlsruhe Germany

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2:00 PM - MB6.2.02
In Situ, High Dynamic Testing at Micron Scale—Studying High Cycle Fatigue in Micropillars

Gaurav Mohanty 1 , Jakob Schwiedrzik 1 , Serge Grop 2 1 , Juri Wehrs 1 , Jean-Marc Breguet 2 1 , Johann Michler 1

1 Swiss Federal Laboratories for Materials Science and Technology Thun Switzerland, 2 Alemnis Gmbh Thun Switzerland

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2:15 PM - MB6.2.03
Using a Novel In Situ Capability for Characterizing Microstructural Level Fatigue Crack Growth

Jacob Adams 1 , John Allison 1 , Wayne Jones 1

1 University of Michigan Ann Arbor United States

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2:30 PM - *MB6.2.04
Reliability of Bendable and Stretchable Electronic Devices under Cyclic Damage

Young-chang Joo 1

1 Seoul National University Seoul Korea (the Republic of)

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3:00 PM - *
Break

MB6.3: Fatigue of Thin-Films and Flexible Films
Session Chairs
Gerhard Dehm
Sang Ho Oh
Monday PM, November 28, 2016
Sheraton, 3rd Floor, Hampton AB

3:30 PM - *MB6.3.01
Hierarchical Mechanics of Carbon Nanotube Surfaces

A. John Hart 1

1 Massachusetts Institute of Technology Cambridge United States

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4:00 PM - MB6.3.02
Tuning the Fracture Properties of Polymer Nanocomposite with Extremely High Filler Fractions

Yijie Jiang 1 , Jyo Lyn Hor 1 , Daeyeon Lee 1 , Kevin Turner 1

1 University of Pennsylvania Philadelphia United States

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4:15 PM - MB6.3.03
Twisting Fatigue Behavior of Cu Interconnects on Flexible Substrates

Jung Kwon Yang 1 , Young-Joo Lee 1 , Byoung-Joon Kim 2 , Young-chang Joo 1

1 Seoul National University Seoul Korea (the Republic of), 2 Korea Institute of Materials Science Changwon Korea (the Republic of)

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4:30 PM - MB6.3.04
Bendable Transparent Electrode of Highly Crystalline Silver Nanowire Film

Mi-Jeong Kim 1 , Dong-Su Ko 2 , Jung-Hwa Kim 2 , Dae-Jin Yang 1 , Yeong-Jin Cho 1 , Hiesang Sohn 1 , Chan Kwak 1

1 Materials Ramp;D Center Samsung Advanced Institute of Technology Suwon Korea (the Republic of), 2 Platform Technology Laboratory Samsung Advanced Institute of Technology Suwon Korea (the Republic of)

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4:45 PM - MB6.3.05
Stress Corrosion Cracking in PECVD SiNx Barrier Films for Flexible Electronics

Kyungjin Kim 1 , Ankit Singh 1 , Hao Luo 1 , Ting Zhu 1 , Samuel Graham 1 , Olivier Pierron 1

1 Georgia Institute of Technology Atlanta United States

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2016-11-29   Show All Abstracts

Symposium Organizers

Daniel Kiener, Montanuniversity Leoben
Daniel Gianola, University of California Santa Barbara
Sang Ho Oh, Pohang University of Science and Technology (POSTECH)
Steven Van Petegem, Paul Scherrer Institute
MB6.4: Small-Scale Fracture
Session Chairs
Daniel Gianola
Andrew Minor
Tuesday AM, November 29, 2016
Sheraton, 3rd Floor, Hampton AB

8:30 AM - *MB6.4.01
Fracture Testing of Thin Films—Insights from Synchrotron XRD and Micro-Cantilever Experiments

Gerhard Dehm 1

1 Max-Planck-Institute Dusseldorf Germany

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9:00 AM - MB6.4.02
Miniaturized Fracture Concepts for Stressed Multi-Layer Thin-Film Systems

Ruth Konetschnik 1 , Darjan Kozic 2 , Ronald Schoengrundner 2 , Hans-Peter Ganser 2 , Roland Brunner 2 , Daniel Kiener 1

1 Department Materials Physics Montanuniversity Leoben Leoben Austria, 2 Materials Center Leoben Leoben Austria

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9:15 AM - MB6.4.03
The Brittleness Transition in Sub-Micron Silicon at Elevated Temperature

William Gerberich 1

1 University of Minnesota Minneapolis United States

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9:30 AM - *MB6.4.04
Nanotwin-Governed Toughening Mechanism in Hierarchically Structured Biological Materials

Huajian Gao 1 , Yoon Ah Shin 2 , Sheng Yin 1 , Xiaoyan Li 3 , Sang Ho Oh 2

1 Brown University Providence United States, 2 Pohang University of Science and Technology Pohang Korea (the Republic of), 3 Tsinghua University Beijing China

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10:00 AM - *
BREAK

10:30 AM - *MB6.4.05
Effect of Crystal Size on Crack Initiation and Propagation in Nickel-Based Superalloy Microcrystals during In Situ Scanning Electron Microscopy High Cycle Fatigue Testing

Steven Lavenstein 1 , Gi-Dong Sim 1 , Bryan Crawford 1 , Paul Shade 2 , Michael Uchic 2 , Christopher Woodward 2 , Jaafar El-Awady 1

1 Johns Hopkins University Baltimore United States, 2 Air Force Research Laboratory Wright-Patterson AFB United States

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11:00 AM - MB6.4.06
Fracture Toughness Testing of Small Single Crystals by Microcantilever Testing—Influence of the Plastic Zone Size and Continuous J-Integral Approach

Mathias Goken 1 , Johannes Ast 3 , Benoit Merle 1 , Karsten Durst 2

1 University of Erlangen-Nuremberg Erlangen Germany, 3 EMPA Thun Thun Switzerland, 2 Technical University Darmstadt Darmstadt Germany

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11:15 AM - MB6.4.07
Fracture Test of Pristine Graphene by In Situ Tensile Testing under Scanning Electron Microscope

Bongkyun Jang 2 1 , Byung Woon Kim 2 , Jae-Hyun Kim 1 , Hak Joo Lee 1 , Takashi Sumigawa 2 , Takayuki Kitamura 2

2 Department of Engineering Kyoto University Kyoto Japan, 1 Department of Nano Mechanics Korea Institute of Machinery and Materials Daejeon Korea (the Republic of)

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11:30 AM - *MB6.4.08
Cross-Sectional Structure-Property Relationship in Thin Films Revealed by In Situ Synchrotron X-Ray Nanodiffraction and Electron Microscopy

Jozef Keckes 1

1 Department Materials Physics Montanuniversität Leoben Leoben Austria

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

1:30 PM - *MB6.5.01/MB5.4.01
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 - *MB6.5.02/MB5.4.02
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 - MB6.5.03/MB5.4.03
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 - MB6.5.04/MB5.4.04
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 - *MB6.5.05/MB5.4.05
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 - *MB6.5.06/MB5.4.06
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 - MB6.5.07/MB5.4.07
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 - MB6.5.08/MB5.4.08
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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2016-11-30   Show All Abstracts

Symposium Organizers

Daniel Kiener, Montanuniversity Leoben
Daniel Gianola, University of California Santa Barbara
Sang Ho Oh, Pohang University of Science and Technology (POSTECH)
Steven Van Petegem, Paul Scherrer Institute
MB6.6: Simulations
Session Chairs
Jaafar El-Awady
Steven Van Petegem
Wednesday AM, November 30, 2016
Sheraton, 3rd Floor, Hampton AB

9:00 AM - *MB6.6.01
Atomistic Aspects of Nanoscale Fracture

Erik Bitzek 1

1 University of Erlangen-Nuremberg Erlangen Germany

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9:30 AM - MB6.6.02
Nonaffine Displacements of Atoms in Periodically Deformed and Quiescent Binary Glasses

Nikolai Priezjev 1

1 Wright State University Dayton United States

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9:45 AM - MB6.6.03
Modeling the Influence of Microstructural Features on Microstructurally Short Cracks in a Mg Alloy

Shardul Panwar 1 2 , Veera Sundararaghavan 1 2

1 Predictive Integrated Structural Materials Science Center University of Michigan Ann Arbor United States, 2 Department of Aerospace Engineering University of Michigan, Ann Arbor Ann Arbor United States

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10:00 AM - *
Break

MB6.7: Local Bulk Approaches
Session Chairs
Jozef Keckes
Daniel Kiener
Wednesday AM, November 30, 2016
Sheraton, 3rd Floor, Hampton AB

10:30 AM - *MB6.7.01
Quantitative Inference of Failure Conditions for Individual Grain Boundaries

Michael Demkowicz 1

1 Texas Aamp;M University College Station United States

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11:00 AM - MB6.7.02
On Micro-Mechanism of Cyclic Plasticity and Their Implications on Strain Localisation, Irreversibility of Strain and Crack Initiation

Xavier Feaugas 1 , Marion Risbet 2 , Shen Ho 3

1 University of La Rochelle La Rochelle France, 2 Roberval Laboratory Compègne France, 3 Zhengzhou University Zhengzhou China

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11:15 AM - *MB6.7.03
Dislocation Interaction and Damage Evolution at Grain Boundaries Studied by Cyclic Loading of Bi-Crystalline Micro Samples

Christian Motz 1 , Jorge Velayarce 1 , Mohammad Zamanzade 1

1 Material Science and Engineering Saarland University Saarbruecken Germany

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11:45 AM - MB6.7.04
In Situ Synchrotron Experiments of Crack Nucleation and Propagation in Ni-Based Superalloys—Experimental Results and Crystal Plasticity Modelling

David Gonzalez 1 , Marcos Jimenez 2 , Jon Molina-Aldareguia 2 , Javier Segurado 3 , Javier Llorca 3 , Joe Kelleher 4 , Andrew King 5 , Wolfgang Ludwig 6 , Colin Lupton 1 , Jie Tong 1 , Tim Wigger 1

1 University of Portsmouth Portsmouth United Kingdom, 2 IMDEA Materials Institute Madrid Spain, 3 Technical University of Madrid and IMDEA Materials Institute Madrid Spain, 4 Rutherford Appleton Laboratory Oxford United Kingdom, 5 Synchrotron SOLEIL Gif-sur-Yvette France, 6 ESFR Grenoble France

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MB6.8: Novel Techniques
Session Chairs
Christian Motz
Sang Ho Oh
Wednesday PM, November 30, 2016
Sheraton, 3rd Floor, Hampton AB

1:30 PM - *MB6.8.01
Linking Length Scales—Investigating the Effect of Microscale Strain Localization on Macroscopic Response

Samantha Daly 1

1 Department of Mechanical Engineering University of California Santa Barbara United States

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2:00 PM - *MB6.8.02
In Situ Nano-Mechanical Tests in the Light of Nano-Focused Synchrotron X-Ray Diffraction

Thomas Cornelius 1 , Zhe Ren 2 , Cedric Leclere 2 , Maxime Dupraz 3 , Guillaume Beutier 3 , Marc Verdier 3 , Odile Robach 4 5 , Jean-Sebastien Micha 4 5 , Gunther Richter 6 , Eugen Rabkin 7 , Olivier Thomas 2

1 Centre National de la Recherche Scientifique Marseille France, 2 Aix-Marseille Université Marseille France, 3 Grenoble Institute of Technology amp; CNRS Grenoble France, 4 CEA Grenoble France, 5 European Synchrotron Grenoble France, 6 Max-Planck Institute for Intelligent Systems Stuttgart Germany, 7 Technion–Israel Institute of Technology Haifa Israel

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2:30 PM -
Break

3:30 PM - MB6.8.03
In Situ Laue Micro-Diffraction and CPFE Simulations to Follow a Forming Vein during Fatigue

Ainara Irastorza Landa 1 2 , Nicolo Grilli 1 2 , Helena Van Swygenhoven-Moens 1 2

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

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3:45 PM - MB6.8.04
High Cycle Fatigue Testing at the Micro- and Meso- Length Scale

Jicheng Gong 1 , Isaac Cabrera 2 1 , Arutyun Arutyunyan 1 , Angus Wilkinson 1

1 University of Oxford Oxford United Kingdom, 2 Materials Massachusetts Institute of Technology Boston United States

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Seung Min Han 1 , Byung il Hwang 1

1 Korea Advanced Institute of Science and Technology Daejeon Korea (the Republic of)

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4:30 PM - MB6.8.06
Tensile Strength of Ag Nanowires

Craig Williams 1 , Catherine Ainsworth 1 , Brian Derby 1

1 University of Manchester Manchester United Kingdom

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4:45 PM - MB6.8.07
Microcantilever Beam Bending Investigations of Toughening Mechanisms in Graphene Reinforced Ceramic Composites

Maria Ramirez 1 , M. Isabel Osendi 2 , Pilar Miranzo 2 , Manuel Belmonte 2 , Nitin Padture 1 , Brian Sheldon 1

1 Materials Engineering Brown University Providence United States, 2 Ceramics Institute of Ceramics and Glass Madrid Spain

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