Grain structure formation during solidification of metal parts has a big impact on the final mechanical and electronic properties. Besides determining the crystallographic texture, the nucleation and growth of grains are linked and interact with the appearance of thermodynamic phases and inhomogeneities in the alloy's chemical elements distribution. Grain structure is very rarely modeled on the macro scale, especially because the 2D approximation is often not justified. In this work, the nucleation and growth of each individual grain is tracked with the 3D CAFE macroscopic model. The internal microscopic structure is not explicitly solved. In order to validate the assumptions concerning this microstructure, a direct comparison has been done...
Systems on chip are more and more complex as they now embed not only digital and analog parts, butal...
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...
Designing complex structures requires an exhaustive knowledge of the materials used at both macrosco...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
This work, which combines image analysis, Fourier methods and morphological models, focuses on the p...
An obvious increase in strain rate is observed during recrystallisation when an alloy is subjected t...
This work, which combines image analysis, Fourier methods and morphological models, focuses on the p...
The decrease of the CO2 anthropogenic emissions is one of the main aims of the 21st century. Differe...
This study aims at predicting the microstructural evolution of pure tantalum during annealing accord...
The objective of this thesis is the development of modeling tools for eddy current testing (ECT). Cu...
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...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Systems on chip are more and more complex as they now embed not only digital and analog parts, butal...
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...
Designing complex structures requires an exhaustive knowledge of the materials used at both macrosco...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
The miniaturization demand of manufactured parts is continuously increasing. Mass production of sub-...
This work, which combines image analysis, Fourier methods and morphological models, focuses on the p...
An obvious increase in strain rate is observed during recrystallisation when an alloy is subjected t...
This work, which combines image analysis, Fourier methods and morphological models, focuses on the p...
The decrease of the CO2 anthropogenic emissions is one of the main aims of the 21st century. Differe...
This study aims at predicting the microstructural evolution of pure tantalum during annealing accord...
The objective of this thesis is the development of modeling tools for eddy current testing (ECT). Cu...
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...
There is a renewed interest in the study of the rheology of halite since salt cavities are considere...
Systems on chip are more and more complex as they now embed not only digital and analog parts, butal...
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...