Publications associées à State of a pressurized helium bubble in iron

Solid-liquid interfacial free energy out of equilibrium

Michele Ceriotti, Bingqing Cheng, Gareth Aneurin Tribello

The properties of the interface between solid and melt are key to solidification and melting, as the interfacial free energy introduces a kinetic barrier to phase transitions. This makes solidification happen below the melting temperature, in out-of-equili ...

2015

Measurement of Mechanical Coherency Temperature and Solid Volume Fraction in Al-Zn Alloys Using In Situ X-ray Diffraction During Casting

Jean-Marie Drezet, Güven Kurtuldu, Bastien Gilbert Pierre Mireux

During solidification of metallic alloys, coalescence leads to the formation of solid bridges between grains or grain clusters when both solid and liquid phases are percolated. As such, it represents a key transition with respect to the mechanical behavior ...

Springer Verlag2015

Detailed Jet Dynamics in a Collapsing Bubble

Mohamed Farhat, Danail Obreschkow, Philipp Kobel, Outi Supponen

We present detailed visualizations of the micro-jet forming inside an aspherically collapsing cavitation bubble near a free surface. The high-quality visualizations of large and strongly deformed bubbles disclose so far unseen features of the dynamics insi ...

Iop Publishing Ltd2015

Detailed Jet Dynamics in a Collapsing Bubble

Mohamed Farhat, Danail Obreschkow, Philipp Kobel, Outi Supponen

Institute of Physics2015

Numerical simulation of 3D free surface flows, with multiple incompressible immiscible phases. Applications to impulse waves

Marco Picasso, Alexandre Caboussat

A numerical method for the solution to the density-dependent incompressible Navier-Stokes equations modeling the flow of N immiscible incompressible liquid phases with a free surface is proposed. It allows to model the flow of an arbitrary number of liquid ...

Wiley-Blackwell2014

Pressure-induced transformations in LiCl-H2O at 77 K

Livia Eleonora Bove Kado

A systematic study of the properties of high-density amorphous ice (HDA) in the presence of increasing amounts of salt is missing, especially because it is challenging to avoid ice crystallization upon cooling the pressurized liquid. In order to be able to ...

Royal Soc Chemistry2014

Fast Crystallization of the Phase Change Compound GeTe by Large-Scale Molecular Dynamics Simulations

Giacomo Francesco Leonardo Miceli, Federico Giberti

Phase change materials are of great interest as active layers in rewritable optical disks and novel electronic nonvolatile memories. These applications rest on a fast and reversible transformation between the amorphous and crystalline phases upon heating, ...

Amer Chemical Soc2013

High-Pressure Phase Transitions and Structures of Topological Insulator BiTel

Helmuth Berger, Hui Wang, Feng Peng

Being a giant bulk Rashba semiconductor, the ambient-pressure phase of BiTeI was predicted to transform into a topological insulator under pressure at 1.7-4.1 GPa [Nat. Commun. 2012, 3, 679]. Because the structure governs the new quantum state of matter, i ...

Amer Chemical Soc2013

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State of a pressurized helium bubble in iron

Solid-liquid interfacial free energy out of equilibrium

Measurement of Mechanical Coherency Temperature and Solid Volume Fraction in Al-Zn Alloys Using In Situ X-ray Diffraction During Casting

Understanding and analyzing freezing-point transitions of confined fluids within nanopores

Detailed Jet Dynamics in a Collapsing Bubble

Detailed Jet Dynamics in a Collapsing Bubble

Numerical simulation of 3D free surface flows, with multiple incompressible immiscible phases. Applications to impulse waves

Pressure-induced transformations in LiCl-H2O at 77 K

Phase compositions and equilibria in the CaO-Al2O3-Fe2O3-SO3 system, for assemblages containing ye'elimite and ferrite Ca-2(Al,Fe)O-5

Fast Crystallization of the Phase Change Compound GeTe by Large-Scale Molecular Dynamics Simulations

High-Pressure Phase Transitions and Structures of Topological Insulator BiTel

Graph Chatbot

Chattez avec Graph Search

Solid-liquid interfacial free energy out of equilibrium

Measurement of Mechanical Coherency Temperature and Solid Volume Fraction in Al-Zn Alloys Using In Situ X-ray Diffraction During Casting

Understanding and analyzing freezing-point transitions of confined fluids within nanopores

Detailed Jet Dynamics in a Collapsing Bubble

Detailed Jet Dynamics in a Collapsing Bubble

Numerical simulation of 3D free surface flows, with multiple incompressible immiscible phases. Applications to impulse waves

Pressure-induced transformations in LiCl-H2O at 77 K

Fast Crystallization of the Phase Change Compound GeTe by Large-Scale Molecular Dynamics Simulations

Phase compositions and equilibria in the CaO-Al2O3-Fe2O3-SO3 system, for assemblages containing ye'elimite and ferrite Ca-2(Al,Fe)O-5

High-Pressure Phase Transitions and Structures of Topological Insulator BiTel