bhadeshia123 | Large atomic mechanism database for microstructure modelling of RPV steels under irradiation @bhadeshia123 | Uploaded July 2021 | Updated October 2024, 7 hours ago.
A talk by Professor Charlotte Becquart of the University of Lille, France, as a part of the "Modern Steel Development and Modelling" meeting, 2021. Video recording courtesy of Dipl.-Ing. Dr. Ludovic SAMEK, Professor of Metals Science, of the University of Applied Sciences in Upper Austria. The link to the meeting web site is:
https://www.fh-ooe.at/campus-wels/msdm2021/
This talk is an overview of the strategy followed nowadays to model the evolution of metallic alloy microstructures under irradiation. For this purpose, multiscale approaches are very often used, which rely on modeling techniques appropriate to each time and space scale. The main methods used are ab-initio calculations, classical molecular dynamics, kinetic Monte Carlo, mean field rate theory, and dislocation dynamics. These methods are briefly presented along with some of their typical uses and main drawbacks. Some examples are provided of the typical information obtained with each of the techniques.
A talk by Professor Charlotte Becquart of the University of Lille, France, as a part of the "Modern Steel Development and Modelling" meeting, 2021. Video recording courtesy of Dipl.-Ing. Dr. Ludovic SAMEK, Professor of Metals Science, of the University of Applied Sciences in Upper Austria. The link to the meeting web site is:
https://www.fh-ooe.at/campus-wels/msdm2021/
This talk is an overview of the strategy followed nowadays to model the evolution of metallic alloy microstructures under irradiation. For this purpose, multiscale approaches are very often used, which rely on modeling techniques appropriate to each time and space scale. The main methods used are ab-initio calculations, classical molecular dynamics, kinetic Monte Carlo, mean field rate theory, and dislocation dynamics. These methods are briefly presented along with some of their typical uses and main drawbacks. Some examples are provided of the typical information obtained with each of the techniques.
