Atomic Scale Modelling of Materials: A Prerequisite for any Multi-Scale Approach to Structural and Dynamical Properties

Author(s):  
Masahiko Matsubara ◽  
Massimo Celino ◽  
Philip S. Salmon ◽  
Carlo Massobrio
Author(s):  
Jean-Louis Boutard

The in-service hardening and increase of the Ductile Brittle Transition Temperature (DBTT) of Reactor Pressure Vessel (RPV) steels are controlled at the atomic scale by the clustering of point defects with co-segregation of alloying elements like Cu, Mn, Ni, Si and P. The effort and strategy within the European Project PERFECT for developing advanced multi-scale numerical tools to predict this microstructure and the induced hardening as well as their experimental validation at the relevant scale will be presented. The first results obtained since January 2004, starting date of PERFECT, will be discussed and perspectives given.


Author(s):  
Alexandru Szabo ◽  
Radu Negru ◽  
Alexandru-Viorel Coşa ◽  
Liviu Marşavina ◽  
Dan-Andrei Şerban

2020 ◽  
Author(s):  
Clément Beust ◽  
Erwin Franquet ◽  
Jean-Pierre Bédécarrats ◽  
Pierre Garcia ◽  
Jérôme Pouvreau ◽  
...  

2021 ◽  
Vol 120 (3) ◽  
pp. 298a-299a
Author(s):  
Stepan Timr ◽  
Daniele Di Bari ◽  
Judith Peters ◽  
Alessandro Paciaroni ◽  
Fabio Sterpone

2021 ◽  
Author(s):  
Ahmed Alhajaj ◽  
Hammed Balogun ◽  
Daniel Bahamon ◽  
Nour Alkhatib ◽  
Lourdes F. Vega

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