Extrusion-related extensional signatures under high-pressure nappe compressional regime

Signatures of valence fluctuations in CeCu2Si2 under high pressure

High performance under pressure.

Nanomaterials under high-pressure.

The use of high-pressure for the study and elaboration of homogeneous nanostructures is critically reviewed. Size effects, the interaction between nanostructures and guest species or the interaction of the nanosystem with the pressure transmitting medium are emphasized. Phase diagrams and the possibilities opened by the combination of pressure and temperature for the elaboration of new nanomate...

Compressional and shear wave velocities of Fe2SiO4 spinel at high pressure and high temperature

Prediction of Extrusion Pressure in Vortex Extrusion Using a Streamline Approach

Vortex extrusion (VE) is a severe plastic deformation technique which is based on the synergies between high strain accumulation and high hydrostatic pressure. Such a high amount of pressure, places a mandate to seek the method for investigation of the load under processing conditions. For this, kinematically admissible velocity field and upper bound terms based on Bezier formulation are develo...