Name: MoD-PMI 2025
Start: 2025-05-26T08:40:00+02:00
End: 2025-05-28T13:20:00+02:00
Location: IAEA

MoD-PMI 2025

from Monday 26 May 2025 (08:40) to Wednesday 28 May 2025 (13:20)

Monday 26 May 2025

09:15

09:15 - 09:35
Room: Press Room
09:35
09:35 - 10:35
Room: Press Room
Contributions

09:35 Alternative plasma facing material for nuclear fusion reactors - Raquel Gonzalez-Arrabal (Universidad Politécnica de Madrid)

10:05 Experiments and modeling of hydrogen isotope inventory in damaged tungsten - Makoto Kobayashi (National Institute for Fusion Science)
10:35
10:35 - 10:55
Room: Press Room
Contributions

10:35 A kinetic model based on DFT for H atoms transport at the W/Cu interface - Yves FERRO (Aix-Marseille University)
10:55 break
break
10:55 - 11:25
11:25
11:25 - 12:55
Room: Press Room
Contributions

11:25 A foundation model for atomistic materials chemistry - Gabor Csanyi (University of Cambridge)

11:55 From Grains to Gigabytes: Generating Massive Virtual Specimens for Irradiation Damage Study - Younggak Shin (Yonsei University)

12:25 Point-Defect-Induced Metastable Phase Diagrams - Maylise Nastar (CEA)
12:55
12:55 - 13:15
Room: Press Room
Contributions

12:55 Microstructure impact on tritium retention and permeation in tungsten/oxide interface from first-principles based phase field modelling - Duc Nguyen-Manh (United Kingdom Atomic Energy Authority)
13:15 lunch
lunch
13:15 - 14:30
14:30
14:30 - 15:30
Room: Press Room
Contributions

14:30 Detection of defects in displacement-damaged tungsten and iron - Sabina Markelj (Jozef Stefan Institute)

15:00 Positron Annihilation Spectroscopy for vacancy defects studies in irradiated tungsten: Combination of modelling and experiments for vacancy size distribution and impurities interaction determination - Marie-France Barthe (CNRS)
15:30
15:30 - 15:50
Room: Press Room
Contributions

15:30 Impact of the trapping model on Tritium retention and permeation in DEMO Tungsten/Eurofer First Wall - Etienne Hodille (CEA-IRFM, F-13108 Saint Paul Lez Durance, France)
15:50 break
break
15:50 - 16:20
Room: Press Room
16:20
16:20 - 17:20
Room: Press Room
Contributions

16:20 Adsorption and in-diffusion of Hydrogen at metal and metal oxide surfaces - Katsuyuki Fukutani (University of Tokyo)

16:50 Interface-induced enhanced deuterium plasma-driven permeation in chemical vapor deposition tungsten-copper composite - Long Cheng (Beihang University)
Tuesday 27 May 2025
09:00
09:00 - 10:00
Room: Press Room
Contributions

09:00 Quantum-accurate large-scale atomistic simulation of fusion materials with LAMMPS and FitSNAP - Aidan Thompson (Sandia National Laboratories)

09:30 Multiscale modeling of diffusion phenomena in nuclear fuels: from the atomic scale to phase-field polycristalline microstructure evolution simulations - Luca Messina (CEA, DES, IRESNE, DEC, France)
10:00
10:00 - 10:20
Room: Press Room
Contributions

10:00 Multi-scale modelling of hydrogen isotopes retention and diffusion in highly irradiated materials - Sanjeet Kaur (United Kingdom Atomic Energy Authority)
10:20 break
break
10:20 - 11:00
11:00
11:00 - 12:00
Room: Press Room
Contributions

11:00 Machine Learned Interatomic Potentials for Extreme Environments - Jan Janssen (Max Planck Institute for Sustainable Materials)

11:30 Towards Advanced Wall Modeling Using Machine Learning and Its Integration with Neutral Transport Simulations - Seiki Saito (Yamagata University)
12:00
12:00 - 12:20
Room: Press Room
Contributions

12:00 Applying machine learning potential models to the study of hydrogen in metals: accurate property calculations, complex dynamics simulations, and challenges - Takuji Oda (Seoul National University)
12:20 lunch
lunch
12:20 - 13:50
13:50
13:50 - 14:50
Room: Press Room
Contributions

13:50 GRACE universal interatomic potential for materials discovery and design - Ralf Drautz (Ruhr Universitaet Bochum)

14:20 Sensitivity analysis and optimization of multi-scale models for microstructural evolution in metal materials under neutron irradiation - Zhangcan Yang (Huazhong University of Science and Technology)
14:50
14:50 - 15:10
Room: Press Room
Contributions

14:50 Trap-diffusion modelling of diffusion in restricted geometries - Udo von Toussaint (Max-Planck-Institute for Plasmaphysics)
15:10 break
break
15:10 - 15:50
15:50
15:50 - 16:20
Room: Press Room
Contributions

15:50 MD simulations of high-dose irradiation in Tungsten: The Role of Defect Boundary & Morphology - Utkarsh Bhardwaj (Bhabha Atomic Research Centre)
16:20
16:20 - 17:00
Room: Press Room
Contributions

16:20 Transport and deuterium interaction with defects in W, EUROFER and W-Cr-Y alloys damaged by heavy ions - Olga Ogorodnikova (National Research Nuclear University “MEPHI” (Moscow Engineering Physics Institute))

16:40 Vacancy dynamics and hydrogen retention in beryllium - Dmitry Matveev (Forschungszentrum Juelich)
18:30 Meeting of the Scientific Committee (closed event)
Meeting of the Scientific Committee (closed event)
18:30 - 20:30
Wednesday 28 May 2025
09:00
09:00 - 10:30
Room: Press Room
Contributions

09:00 Deuterium trapping and release from high-temperature ion irradiated tungsten: experiments and reaction-diffusion simulations - Mikhail Zibrov (Max Planck Institute for Plasma Physics)

09:30 Deuterium Retention Behavior in Tungsten After Plasma Exposure at Varying Temperatures - Xiu-Li Zhu (North China Electric Power University)

10:00 Deuterium effect on defect evolution in tungsten, from bulk to surfaces - Fredric Granberg (University of Helsinki)
10:30 break
break
10:30 - 11:10
11:10
11:10 - 11:40
Room: Press Room
Contributions

11:10 Investigating the Influence of Helium on Screw Dislocation Mobility in Tungsten - Matt Nutter (University of Warwick)
11:40
11:40 - 12:20
Room: Press Room
Contributions

11:40 Surface Characterization of Advanced Tungsten and Ceramic Plasma-Facing Materials - Robert Kolasinski (Sandia National Laboratories)

12:00 Nanoindentation and Defect Behavior in Irradiated FCC NiFe Alloys: Experimental Insights and Atomistic Modeling - Francisco Javier Dominguez Gutierrez (National Centre for Nuclear Research)
12:20

12:20 - 13:00
Room: Press Room

13:00

13:00 - 13:10
Room: Press Room

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