About this Abstract |
Meeting |
2020 TMS Annual Meeting & Exhibition
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Symposium
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ICME Gap Analysis in Materials Informatics: Databases, Machine Learning, and Data-Driven Design
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Presentation Title |
View on Data Ecosystem of Materials |
Author(s) |
Zi-Kui Liu |
On-Site Speaker (Planned) |
Zi-Kui Liu |
Abstract Scope |
Computational thermodynamics based on CALPHAD (CALculation of PHAse Diagram) method models properties of individual phases and has proven to be foundational for Integrated Computational Materials Engineering and the Materials Genome Initiative and enables computational materials design in terms of chemistry and process (2009, http://dx.doi.org/10.1007/s11669-009-9570-6). To further enhance the predictive power of the CALPHAD method, new tools needed for connecting data repositories and provide feedbacks to create a sustainable ecosystem of materials data are discussed (2018, https://doi.org/10.1007/s11669-018-0654-z; 2019, https://doi.org/10.1557/mrc.2019.59). Furthermore, the synergy of the first-principles calculations for individual configurations and the CALPHAD modeling of individual phases consisting of individual configurations will be presented so that the emergent properties of individual phases that individual configurations do not possess can be predicted and tailored for materials design (2014, https://doi.org/10.1038/srep07043). The role of entropy of individual configurations and the statistics among the configurations on the synergy will also be articulated (2019, https://doi.org/10.1007/s11669-019-00736-w). |
Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |