Scientifique expertise : exceptionnelleOral : exceptionnelleComplex metallic alloys are long range ordered materials, characterized by large cells, comprising several hundreds of atoms and cluster building blocks. A key property of CMAs is the low lattice thermal conductivity (1.3 W/m. K), which suggests a potential application for CMAs for thermoelectricity. Despite recent advances structure determination, the nature of the phonons modes remains an open question: do the clusters playing a role? Are there critical modes? To tackle this problem, my PhD project aims to understand the vibrational modes at atomic scale and the relation to lattice thermal conductivity in o-Al13Co4 which is an approximant of the quasicrystal, decagonal phase AlNi...
Despite its experimental confirmations, the Standard Model, which describes both the elementary part...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Complex metallic alloys are long range ordered materials, characterized by large cells, comprising s...
Vacancy clusters have been observed and characterized experimentally in highly pure metals after pl...
A metal plate subjected to a shock (tin, 10 GPa) undergoes a variety of damages such as spalling or ...
Despite its experimental confirmations, the Standard Model, which describes both the elementary part...
Thermal Barrier Coatings (TBCs) are used to protect turbine blades in the SNECMA-M88 aeroengine. A b...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
The purpose of this thesis is to perform a coupled thermomechanical simulation of the failure of the...
The purpose of this study is to improve the knowledge about the core behavior of a sodium fast breed...
The purpose of this thesis is to perform a coupled thermomechanical simulation of the failure of the...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Despite its experimental confirmations, the Standard Model, which describes both the elementary part...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Complex metallic alloys are long range ordered materials, characterized by large cells, comprising s...
Vacancy clusters have been observed and characterized experimentally in highly pure metals after pl...
A metal plate subjected to a shock (tin, 10 GPa) undergoes a variety of damages such as spalling or ...
Despite its experimental confirmations, the Standard Model, which describes both the elementary part...
Thermal Barrier Coatings (TBCs) are used to protect turbine blades in the SNECMA-M88 aeroengine. A b...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
The purpose of this thesis is to perform a coupled thermomechanical simulation of the failure of the...
The purpose of this study is to improve the knowledge about the core behavior of a sodium fast breed...
The purpose of this thesis is to perform a coupled thermomechanical simulation of the failure of the...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Despite its experimental confirmations, the Standard Model, which describes both the elementary part...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...