Spark plasma sintering is a manufacturing process that leads to dense materials with fine microstructures. SPS combines heating and uniaxial load as well as the Hot Pressing (HP) process but the material is heated using a pulsed current. The phenomena occurring during SPS are not fully understood and are still an open point: -Which densification and consolidation mechanisms are involved during SPS? -Why is sintering by SPS more efficient than sintering by traditional ways such as HP? –Does electrical current modify the sintering mechanisms? The aim of this work is to answer these questions in the case of spherical copper powder (from 10 to 50 µm). Comparisons between SPS and HP were performed using the same process conditions. The densifica...
This thesis focuses on the development of innovative and efficient materials for the fabrication of ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
Spark plasma sintering is a manufacturing process that leads to dense materials with fine microstruc...
Spark plasma sintering is a manufacturing process that leads to dense materials with fine microstruc...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
Nowadays the use of superplasticizers admixtures becomes unavoidable for concrete. It allows enhanci...
This thesis aims to propose a new method of mass storage on hard disks and to prove its feasibility....
Nowadays the use of superplasticizers admixtures becomes unavoidable for concrete. It allows enhanci...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
The presence of residual elements in the raw material slows down the recrystallization and changes t...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
This thesis focuses on the development of innovative and efficient materials for the fabrication of ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
Spark plasma sintering is a manufacturing process that leads to dense materials with fine microstruc...
Spark plasma sintering is a manufacturing process that leads to dense materials with fine microstruc...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
It is of dramatic matter for industry to be able to predict the evolution of material microstructure...
Nowadays the use of superplasticizers admixtures becomes unavoidable for concrete. It allows enhanci...
This thesis aims to propose a new method of mass storage on hard disks and to prove its feasibility....
Nowadays the use of superplasticizers admixtures becomes unavoidable for concrete. It allows enhanci...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
The presence of residual elements in the raw material slows down the recrystallization and changes t...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
Mixed carbides (U, Pu)C, are good fuel candidate for IVth generation reactors because of their high ...
This thesis focuses on the development of innovative and efficient materials for the fabrication of ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...
In order to reduce power consumption in next generations’ electronic devices, one potentialsolution ...