96 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Arts et MétiersFR10 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Conservatoire National des Arts et MétiersFR6 papers
- HESAM UniversitéFR5 papers
- Sorbonne UniversitéFR4 papers
- Universidad de ZaragozaES4 papers
- Centre des MatériauxFR3 papers
- ParisTechFR3 papers
- CNRS@CREATE Ltd (Singapore)SG2 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2 papers
- ESI Group (France)FR2 papers
- European Synchrotron Radiation FacilityFR2 papers
22 papers
Fabrication, drug delivery kinetics and cell viability assay of PLGA-coated vancomycin-loaded silicate porous microspheres
N. Zirak, A. Maadani, E. Salahinejad +2
Porous ceramic microspheres are a desirable substance for bone tissue reconstruction and delivery applications. This study focuses on Mg-Ca silicate microspheres encapsulated in bi…
A Momentum-Resolved X-ray Thomson Scattering Benchmark of Electronic-Response Models in Warm Dense Aluminium
Dmitrii S. Bespalov, Ulf Zastrau, Zhandos A. Moldabekov +58
The robust diagnosis of conditions generated in warm dense matter (WDM) experiments remains a persistent challenge. Here we describe the measurement of shock-compressed aluminium a…
time-resolved X-ray absorption spectroscopy of shock-loaded magnesiosiderite
Anand Prashant Dwivedi, Jean-Alexis Hernandez, Sofia Balugani +12
Carbonate minerals are important in Earth's system sciences and have been found on Mars and in meteorites and asteroids, highlighting the importance of impacts in planetary process…
Simulation of microstructures and machine learning
Katja Schladitz, Claudia Redenbach, Tin Barisin +5
Machine learning offers attractive solutions to challenging image processing tasks. Tedious development and parametrization of algorithmic solutions can be replaced by training a c…
Transient rheology and morphology in sheared nanolayer polymer films
Anna Dmochowska, Jorge Peixinho, Cyrille Sollogoub +1
The rheology of coextruded layered films of polystyrene/poly(methyl methacrylate) (PS/PMMA) has been studied with small and large amplitude oscillations at a temperature above thei…
Phase transitions of FeO under laser shock compression
A. Amouretti, C. Crépisson, S. Azadi +22
We present in-situ x-ray diffraction and velocity measurements of FeO under laser shock compression at pressures between 38-116 GPa. None of the phases reported by static c…
Port-metriplectic neural networks: thermodynamics-informed machine learning of complex physical systems
Quercus Hernández, Alberto Badías, Francisco Chinesta +1
We develop inductive biases for the machine learning of complex physical systems based on the port-Hamiltonian formalism. To satisfy by construction the principles of thermodynamic…
Thermodynamics-informed neural networks for physically realistic mixed reality
Quercus Hernández, Alberto Badías, Francisco Chinesta +1
The imminent impact of immersive technologies in society urges for active research in real-time and interactive physics simulation for virtual worlds to be realistic. In this conte…
Dewetting of a thin polymer film under shear
Kheireddine Kadri, Jorge Peixinho, Thomas Salez +2
The objective of this work is to study the role of shear on the rupture of ultrathin polymer films. To do so, a finite-difference numerical scheme for the resolution of the thin fi…
Multiscale modeling of the effective viscoplastic behavior of MgSiO wadsleyite: Bridging atomic and polycrystal scales
O. Castelnau, K. Derrien, S Ritterbex +3
The viscoplastic behavior of polycrystalline MgSiO wadsleyite aggregates, a major high pressure phase of the mantle transition zone of the Earth (depth range: 410 -- 520 km…
Deep learning of thermodynamics-aware reduced-order models from data
Quercus Hernandez, Alberto Badias, David Gonzalez +2
We present an algorithm to learn the relevant latent variables of a large-scale discretized physical system and predict its time evolution using thermodynamically-consistent deep n…
Modelling iceberg capsize in the open ocean
P. Bonnet, V. A. Yastrebov, P. Queutey +6
At near-grounded glacier termini, calving can lead to the capsize of kilometer-scale unstable icebergs. The transient contact force applied by the capsizing iceberg on the glacier…
Structure-preserving neural networks
Quercus Hernández, Alberto Badias, David Gonzalez +2
We develop a method to learn physical systems from data that employs feedforward neural networks and whose predictions comply with the first and second principles of thermodynamics…
Numerical simulation of model problems in plasticity based on field dislocation mechanics
Léo Morin, Renald Brenner, Pierre Suquet
The aim of this paper is to investigate the numerical implementation of the Field Dislocation Mechanics (FDM) theory for the simulation of dislocation-mediated plasticity. First, t…
Validity of crystal plasticity models near grain boundaries: a contribution of elastic strain measurements at the micron scale
Emeric Plancher, Pouya Tajdary, Thierry Auger +8
Synchrotron Laue microdiffraction and Digital Image Correlation measurements were coupled to track the elastic strain field (or stress field) and the total strain field near a gene…
A 2D self-organized percolation model for capillary impregnation
Anh Khoa Nguyen, C Trang, E. Blond +3
A two-dimension extension of the Self-organized Gradient Percolation (SGP) method initially developed for the one-dimensional simulation is proposed. The initialization in the two…
How reproducible are methods to measure the dynamic viscoelastic properties of poroelastic media?
Paolo Bonfiglio, Francesco Pompoli, Kirill V. Horoshenkov +30
There is a considerable number of research publications on the acoustical properties of porous media with an elastic frame. A simple search through the Web of ScienceTM (last acces…
Combination of frequency shift and impedance-based method for robust temperature sensing using piezoceramic devices for shm
Emmanuel Lizé, Charles Hudin, Nicolas Guenard +3
The influence of temperature is a major problem in Structural Health Monitoring diagnosis using guided waves. In this article, two methods for temperature compensation are used to…
Existence of a critical layer thickness in PS/PMMA nanolayered films
Adrien Bironeau, Thomas Salez, Guillaume Miquelard-Garnier +1
An experimental study was carried out to investigate the existence of a critical layer thickness in nanolayer coextrusion, under which no continuous layer is observed. Polymer film…
Multiscale modeling of the elastic behavior of architectured and nanostructured Cu-Nb composite wires
T. Gu, O. Castelnau, S. Forest +4
Nanostructured and architectured copper niobium composite wires are excellent candidates for the generation of intense pulsed magnetic fields (>90T) as they combine both high stren…
Vibroacoustics of the piano soundboard: (Non)linearity and modal properties in the low and mid-frequency ranges
Kerem Ege, Xavier Boutillon, Marc Rébillat
The piano soundboard transforms the string vibration into sound and therefore, its vibrations are of primary importance for the sound characteristics of the instrument. An original…
Structural and magnetic properties of Co2MnSi thin films
Mohamed Belmeguenai, Fatih Zighem, Damien Faurie +4
Co2MnSi (CMS) films of different thicknesses (20, 50 and 100 nm) were grown by radio frequency (RF) sputtering on a-plane sapphire substrates. Our X-rays diffraction study shows th…