ProgramMaster Logo
Conference Tools for Materials Science & Technology 2020
Register as a New User
Submit An Abstract
Propose A Symposium
Presenter/Author Tools
Organizer/Editor Tools
About this Symposium
Meeting Materials Science & Technology 2020
Symposium Integration between Modeling and Experiments for Crystalline Metals: From Atomistic to Macroscopic Scales II
Organizer(s) Arul Kumar Mariyappan, Los Alamos National Laboratory
Irene J. Beyerlein, University of California, Santa Barbara
Levente Balogh, Queen's University
Josh Kacher, Georgia Institute of Technology
Caizhi Zhou, University of South Carolina
Lei Cao, University of Nevada
Scope This symposium will provide a platform for researchers working on the state-of-the-art of multiscale modeling of materials, microstructural characterization, and small-scale mechanical testing to understand the mechanical behavior of crystalline metals.

Background and Rationale: The mechanical behavior of crystalline metals strongly depends on microstructure and the evolution of microstructure at different length scales. Examples include changes in crystallography, defect content and distribution, grain morphology, interfaces, and texture. The success behind the development of multiscale predictive model relies on finding and exploiting the synergies between modeling and experiments. In recent years intense efforts have been dedicated to advancing atomistic, micro, meso and macro-scale simulations tools and bridging them to understand the structure-property relationship. Achieving this goal requires a strong connection between models and experimental characterization techniques at different length scales. This symposium aims to encourage scientists/researchers from diverse areas of materials science and engineering to present recent achievements, identify challenges in developing multiscale material models from the atomic scale to the macro scale, and discuss connections with advanced experimental techniques.

The subject areas of the symposium include, but are not limited to:

1. Structural, functional and nuclear materials
2. Dislocations, deformation twins, phase transformation and recrystallization
3. Atomistic modeling
4. Dislocation dynamics and phase field modeling
5. Crystal plasticity models
6. Advanced X-ray and neutron diffraction techniques
7. Advanced microscopy techniques including HR-(S)TEM, HR-EBSD, PED and in-situ TEM and SEM
8. Emphasis on integrating experiments with modeling for guidance/validation
9. Experimentally aided Multi-scale Material Modeling

Abstracts Due 05/31/2020

Applications of Computational Polarized Light Microscopy for Large Area Orientation Determination of alpha-Titanium
Bridging Computational Modeling and In Situ Experiment to Decipher Microscopic Deformation Mechanics
Characterization of 3-D Slip Fields in Deforming Polycrystals
Combining Multi-scale Modeling and Three-Dimensional Diffraction to Investigate Chemical and Displacement Ordering in Metallic Alloys
Design of an Austenitic Steel Weldment System Using ICME
Development of a Reactive Forcefield to Model Cu-Ni Alloy Oxidation and Surface Segregation in Thermal Conditions
Diffraction Elastic Constants from Electron Backscatter Diffraction Data and Finite Element Models
Directionally-anisotropic Mobility of Faceted Boundaries Explained through Interfacial Dislocation Mechanisms
ECCI Image Simulations for Arbitrary Defect Displacement Fields
Electron Backscatter Diffraction Pattern Simulation for Interaction Volume Containing Lattice Defects
Experimental Capabilities at High Pressure Collaborative Access Team (HPCAT) for In-situ and In-operando Characterization of Pressure/Stress Induced Microstructural Changes in Materials
Integrating Materials Models and Dynamical Electron Diffraction Simulations for Dislocation Analysis using STEM-Defect Contrast Imaging
Investigating the Microstructural Origins of Hydrogen Effects on Deformation and Fracture
Novel Remapping Method for HR-EBSD Based on Computer Vision Algorithm
On the Characterization of Twin-twin Interactions in Mg and Its Alloys
Predicting the Stress Strain Behavior of Nickel Single Crystal Through an Integrated First-principles Calculation and Crystal Plasticity Finite Element Modeling Approach
Regulating Elastic and Plastic Deformations by Microstructure Design and Coupling between Deformation and Phase Transformation - An Integrated Modeling and Experimental Study
Strong strain hardening in ultrafast melt-quenched nanocrystalline Cu: the role of fivefold twins
Synchrotron X-ray Tools for Multiscale Studies of Microstructure Evolution
Texture Evolution of Individual Layers during Accumulative Roll Bonding of Fe-Cu Metallic Laminates
Twinning Nucleation in Hexagonal Close-packed Crystals
Ultra-high strength and plasticity mediated by partial dislocations and defect networks

Questions about ProgramMaster? Contact