Transmission electron microscopy Irradiation Concrete Numerical simulation Radiolysis Cast3M Diffusion Zirconium Hydrogen Fluage Zirconium alloys EBSD Ab initio Corrosion Modelling CATHARE Creep Temperature Explosion Cracking Raman spectroscopy Precipitation Uranium LIBS Physical Sciences DFT Endommagement Sorption Cement paste DEMO Fissuration Carbonation Complexation Speciation Éléments finis Tungsten Helium Plasticity Durability High temperature Neutron transport Neutronics ODS steel Additive manufacturing Oxygen Zircaloy-4 Defects Oxidation Iron Actinides Sodium Austenitic stainless steel SFR Validation Damage TEM Optical Fiber Sensor Thermodynamics Monte Carlo Ductile fracture Plasticité Point defects X-ray diffraction Molecular dynamics Modeling CFD Calphad Kinetics Crystal plasticity Mechanical properties Radioactivity PWR LOCA Nuclear instrumentation Dislocations HCLL Microstructure Simulation Steel Lanthanides Modélisation Fluid-structure interaction Europium Benchmark Adsorption Finite Element Method Stainless steel Finite element method Instrumentation Homogenization Cement Nuclear reactor Density functional theory Dislocation Ionizing radiation CAST3M Ion irradiation Reinforced concrete Finite elements Fatigue