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Meeting 2021 TMS Annual Meeting & Exhibition
Symposium Practical Tools for Integration and Analysis in Materials Engineering
Presentation Title Prisms-plasticity: An Open-Source Crystal Plasticity Finite Element Software
Author(s) Mohammadreza Yaghoobi, Sriram GANESAN, Aaditya LAKSHMANAN, Srihari SUNDAR, Duncan Greeley, Shiva Rudraraju, John E. Allison , Veera Sundararaghavan
On-Site Speaker (Planned) Mohammadreza Yaghoobi
Abstract Scope An open-source parallel 3-D crystal plasticity finite element (CPFE) software package PRISMS-Plasticity is presented here as a part of an overarching PRISMS Center integrated framework. Highly efficient rate-independent and rate-dependent crystal plasticity algorithms are implemented. Additionally, a new twinning-detwinning mechanism is incorporated into the framework based on an integration point sensitive scheme. The integration of the software as a part of the PRISMS Center framework is demonstrated. This integration includes well-defined pipelines for use of PRISMS-Plasticity software with experimental characterization techniques such as electron backscatter diffraction (EBSD), Digital Image Analysis (DIC), and high-energy synchrotron X-ray diffraction (HEDM), where appropriate these pipelines use popular open source software packages DREAM.3D and Neper. In addition, integration of the PRISMS-Plasticity results with the PRISMS Center information repository, the Materials Commons, will be presented. The parallel performance of the software demonstrates that it scales exceptionally well for large problems running on hundreds of processors.
Proceedings Inclusion? Planned:

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

A Fast Fourier Transform Based Crystal Plasticity Constitutive Model for Predicting Creep and Rupture Lifetime in Metallic Systems
A framework for closed-loop materials design using density functional theory
A method to reconstruct prior beta grain orientations from measured alpha-phase electron backscatter diffraction data
A Private Ledger Architecture Tailored for Secure Workflow Management in Additive Manufacturing Facilities
Accelerated tools for disordered-materials discovery
Application of Prolate Spheroid Stereology to Microtexture Regions in Ti-6Al-4V
Batch Reification Fusion Optimization (BAREFOOT) Framework
Calculation of first principles based thermodynamic and kinetic materials properties using CASM
Data Science and Informatics Tools for Accelerated Materials Innovation
Foundations and Applications of DAMASK
LAMMPS as a tool in materials modeling workflows
PRISMS-PF – A High Performance Phase-Field Modeling Framework to Simulate Microstructure Evolution
Prisms-plasticity: An Open-Source Crystal Plasticity Finite Element Software
The Materials Commons 2.0: A Collaboration Platform and Information Repository for the Global Materials Community
Tools for microstructural analysis using computer vision and machine learning

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