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Meeting 2020 TMS Annual Meeting & Exhibition
Symposium Advanced Characterization Techniques for Quantifying and Modeling Deformation
Sponsorship TMS Materials Processing and Manufacturing Division
TMS Structural Materials Division
TMS: Shaping and Forming Committee
TMS: Materials Characterization Committee
Organizer(s) Rodney J. McCabe, Los Alamos National Laboratory
Thomas R. Bieler, Michigan State University
Marko Knezevic, University of New Hampshire
Irene J. Beyerlein, University of California, Santa Barbara
Wolfgang Pantleon, Technical University of Denmark
C. CEM Tasan, Massachusetts Institute of Technology
M Arul Kumar, Los Alamos National Laboratory
Scope Objective: This symposium will provide a venue for presentations regarding the use of advanced characterization techniques in all classes of materials to quantify and model deformation mechanisms.

Background and Rationale: Advances in characterization technology have greatly improved our ability to quantify deformation mechanisms such as dislocations, twinning, and stress induced phase transformations, and the microstructural changes accompanying deformation such as texture evolution, grain morphology changes, and localized strain. A variety of relatively new techniques are being applied to both structural and functional materials. These techniques, in combination with modeling, are improving our understanding of deformation and failure during material processing/forming and under normal or extreme conditions in service. In situ techniques are also providing enhanced understanding of individual mechanism interactions and direct validation of plasticity models. This gathering provides a place to talk about new advances in current techniques or in technique development as they apply to deformation.

Areas of interest include, but are not limited to:
(1) Dislocations, deformation twins, and stress induced phase transformations
(2) All advanced X-Ray-based techniques
(3) All advanced electron-based techniques including HR-(S)TEM, EBSD, HR-EBSD, PED, and in situ TEM
(4) All structural and functional materials systems
(5) Advances in material modeling through the use of advanced characterization techniques
(6) Industrial applications
(7) Technique development
Abstracts Due 07/15/2019
Proceedings Plan Planned: Supplemental Proceedings volume
PRESENTATIONS APPROVED FOR THIS SYMPOSIUM INCLUDE

3D Characterization of Nano-scale Precipitates in Shape-memory Alloys
3D In-situ Characterization of the Deformation of Open-cell Aluminum Foam Using High Energy X-ray Diffraction Microscopy and Micro-Computed Tomography
3D Maps of Geometrically Necessary Dislocation Densities in FCC Polycrystalline IN718
3D Statistics of Slip Localization: Analysis of Dual HR-DIC / 3D-EBSD Experiments
4D Integrated X-ray Imaging and Modeling of Nanoscale Dynamics
A Continuum Mechanics Description of EBSD Misorientation Mapping
A Critical Assessment of the Dual-TRIP Effect: Beneficial or Not?
A Quantitative Study of Slip Band-Grain Boundary Interactions in Mg Alloys
Advanced Analysis of Acoustic Emission Response of the Main Deformation Mechanisms in Mg
Antitwinning in Nanoscale Tungsten
Assessing the Variation in Localized Deformation During Hydrogen Environment-assisted Cracking in Peak-aged Monel K-500
Avalanche Statistics and the Intermittent-to-smooth-transition in Microplasticity
Characterization of 3-D Slip Fields in Deforming Polycrystals
Characterization of Defects in As-transformed and Hot-deformed τ-MnAl-C Alloys Using TEM
Characterization of Metal Powders for Spreadability and Flow Modeling
Characterization of Transient State Deformation in Chips Produced by Modulation-assisted machining
Characterizing Residual Stress Gradients Due to Shot Peening: Comparison Between X-ray and Nanoindentation Techniques
Characterizing the Influence of Microstructure on Twin Nucleation in Ferroelastic Ceramics
Combined EBSD and HRDIC Study of Strain Gradients in the Presence of Grain Boundaries
Combining X-ray Diffraction Contrast Tomography and Topo-tomography to Study In-situ the Mechanics of Polycrystalline Materials
Comparative Analysis of Bulk and Local State of Thin Film Viscoelastic Material on a MEMS Device Using Dynamic Nanomechanical Characterization
Computational Polarized Light Microscopy for Large Area Orientation Determination of Uniaxial Materials
Connecting the Evolution of Grain-scale Stresses and Intragranular Lattice Orientations to Slip System Activity in a Deforming Ti-7Al Alloy Using High Energy X-ray Diffraction
Critical Resolved Shear Stresses (CRSS) of Hexagonal Titanium from Nanoindentation Optimization
Cyclic Deformation in Tension and Compression of Pure Aluminium Monitored In-situ by High-resolution Reciprocal Space Mapping
Deformation Mechanisms in Irradiated Materials Revealed by in situ High Energy Synchrotron X-rays
Determination of Strains in Clear Teeth Aligners for Orthodontics
Discrete Dislocation Dynamics Investigation of Partial Dislocation interaction with γ’ Precipitates in Nickel- and Cobalt-based Superalloy
Dislocation Cross-slip in Precipitation Hardened Mg-Nd Alloys
Effect of Creep Deformation on the Strain Heterogeneities Localization Inside Complex Microstructures Found within Centrifugally Cast HP40Nb Reformer Tubes
Effects of the Orientation of the α / β Interphase on the Time-dependent Fatigue Behavior of Ti-6Al-4V
Elastic and Plastic Field Measurement During Deformation of Polycrystalline Metallic Materials by Heaviside Digital Image Correlation
Evaluation of the Serration Behavior Characterized as Strain Localization in High-Mn Austenitic Steel
Ex-situ and In-situ X-ray Studies of Crystal Structure and Microstructure Evolution in Metallic Alloys Under Extreme Environments
Hierarchical Microstructure in Shear Bands of Pure Titanium
High-throughput Elevated Temperature Nanomechanical Mapping of Fe-based Alloys
Imaging Microplasticity Events by Combining High Energy Diffractive Microscopy and Bragg Coherent Diffractive Imaging
In-situ Compression of InSb Micro-pillars: a Comparative Study Between Laue and Monochromatic X-ray Micro-diffraction Techniques
In-situ Mapping of Twin Related Local Stress Fields in HCP Titanium
Influence of Grain Boundary Mediated Deformation on the Ductility of Freestanding Metallic Thin Films
Influence of Plastic Deformation on the Disorder → Order Transformation in 18 Carat Red Gold Alloys Studied by In-situ High-energy X-ray Diffraction
Integrating Thermal Desorption Spectroscopy and Scanning Electron Microscopy
Investigating the Microstructure and Mechanical Behavior Relationship of Advanced Titanium Alloys Using High-energy Diffraction In-situ Tensile Testing
Investigation of Residual Stress Using High Resolution XRD and Localized Lattice Rotation Under Fatigue Loading
Large-area, High-resolution Characterization of Damage in DP Steels Using Deep Learning: On the Effect of Strain Path and 3D Microstructure
Low Strain Grain Boundary Deformation and Damage
Measurement of Power Law Creep Parameters by Nanoindentation
Measurement of Strain Rate Sensitivity by the Constant Load and Hold Indentation Method: A Case Study in Calcium Fluoride
Measurement of the Thermal Expansion of Ti-7Al Using High Energy X-ray Diffraction Microscopy
Micromechanical Characterization of Single-crystalline Silicon at Elevated Temperature
Micron-scale Characterization of Twinning and Dislocation Slip in Magnesium Single-crystals by Advanced In-situ Techniques
Microscratch-induced Deformation Twins in Mg Single Crystals
Microstructure Evolution During Dynamic Compression in Titanium Characterized with the XFEL at LCLS-2
Modelling Inhomogeneous Deformation in Hot Compression of Titanium Alloys
More than Crystal Plasticity: Multiphysics in DAMASK
Optimising Teeth Parameters for Support Structures in High Speed Laser Powder Bed Fusion
Precipitation of Tetragonal τ-MnAl in a Twinned Rhombohedral Al8Mn5 Matrix: an EBSD Study
Predictions of Local and Global Fields Based on a New Single Crystal Model
Propagating Uncertainty Through ICME Modules and Machine Learning Towards Quicker and Accurate Distortion and Residual Stress Predictions
Quantifying Elastic Strain Near Twin Interface in Magnesium with Nanometric Resolution
Quantitative X-ray Phase Contrast Imaging of Granular Media under Dynamic Impact
Residual Stress Analysis with 2D X-ray Detector without Sample Tilting
Revealing the Role of Microstructure Architecture on Strength and Ductility of Ni Microwires by In-situ Synchrotron X-ray Diffraction
Reversible Phase Transformations in a Metastable Beta Titanium Alloy Resolved with Quantitative Electron Microscopy
Revisiting the Wilkens Function: a Discrete Dislocation Dynamics-based Study of Strain Broadening in Diffraction Profiles
Role of Microstructure in Abrasive Wear: A Systematic In-situ SEM Study
Room Temperature Interface Sliding in TIMETAL-407
Simulated STEM-DCI Imaging of Dislocations in High-entropy Alloys
Simulations of Grain Boundary-dislocation Interactions in FCC Nickel
Single Crystal Elastic-plastic Properties of Alpha Phase in Ti Alloys
Size Effects in Dislocation-mediated Pore Growth
Slip and Hydrides in Zirconium
Slip and Twinning of Commercial Pure Titanium During In-situ Tensile Test
Solute Interaction with Dislocation Cores in α-iron: an Atom Scale Experimental Study
Strain Hardening of Al-Cu Alloys Investigated with In-situ Neutron Diffraction
Study of the Interplay of Basal Slip Activities and Double Twinning Mechanism in Magnesium Using SEM In-situ Tensile Tests Concurrently with HR-EBSD
The Critical Microstructural Conditions for Void Nucleation During Ductile Rupture: Dislocation Structures and Vacancy Condensation
The Effects of Defects on the Mechanical Properties of Au Microparticles
Thermal Corrections for Gleeble Right Circular Cylinder Compression Tests
Thermo-mechanical Simulation of Steam Turbine Blade with Spark Plasma Sintering Developed NiCrCoTiAlW-Ta Superalloy Properties
Three-dimensional Faceted Boundaries of Different Twin Modes in hcp Metals
Transient Texture Evolution During Friction Stir Processing of a Mg Alloy Revealed by In-situ Neutron Diffraction
TRIP/TWIP of Structural Metallic Alloys for Performance in Extreme Environments
Understanding Deformation Mechanisms in a Low Ni/Co Alloy
Understanding Functional Fatigue with 3D In-situ Grain Map Reconstructions Using High-energy Diffraction Microscopy
Understanding the Deformation Mechanisms and Phase Transformations in High Alloy Metastable Austenitic Steels
In situ Synchrotron and EBSD Study of H-induced Local Stresses
{10-12} Twin Boundary Segregation of Y in Mg Alloys


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