492 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Sapienza University of RomeIT122 papers
- University of Rome Tor VergataIT96 papers
- National Research CouncilLK91 papers
- Harvard UniversityUS59 papers
- Italian Institute of TechnologyIT57 papers
- International Center for Relativistic AstrophysicsIT42 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT36 papers
- Institut des Hautes Études ScientifiquesFR33 papers
- Eindhoven University of TechnologyNL32 papers
- ETH ZurichCH31 papers
- Centre National de la Recherche ScientifiqueFR30 papers
- Villanova UniversityUS30 papers
13 papers · 2 filters
A Langevin dynamics approach for multi-layer mass transfer problems
Oded Farago, Giuseppe Pontrelli
We use Langevin dynamics simulations to study the mass diffusion problem across two adjacent porous layers of different transport property. At the interface between the layers, we…
Beyond moments: relativistic Lattice-Boltzmann methods for radiative transport in computational astrophysics
L. R. Weih, A. Gabbana, D. Simeoni +3
We present a new method for the numerical solution of the radiative-transfer equation (RTE) in multidimensional scenarios commonly encountered in computational astrophysics. The me…
A multi-component discrete Boltzmann model for nonequilibrium reactive flows
Chuandong Lin, Kai Hong Luo, Linlin Fei +1
We propose a multi-component discrete Boltzmann model (DBM) for premixed, nonpremixed, or partially premixed nonequilibrium reactive flows. This model is suitable for both subsonic…
A Multiresolution Mesoscale Approach for Microscale Hydrodynamics
Andrea Montessori, Adriano Tiribocchi, Marco Lauricella +2
A new class of multiscale scheme is presented for micro-hydrodynamic problems based on a dual representation of the fluid observables. The hybrid model is first tested against the…
Particle Shape Influences Settling and Sorting Behavior in Microfluidic Domains
Hakan Başağaoğlu, Sauro Succi, Danielle Wyrick +1
We present a new numerical model to simulate settling trajectories of discretized individual or a mixture of particles of different geometrical shapes in a quiescent fluid and thei…
A moving-grid approach for fluid-structure interaction problems with hybrid lattice Boltzmann method
Giovanni Di Ilio, Daniele Chiappini, Stefano Ubertini +2
In this paper, we propose a hybrid lattice Boltzmann method (HLBM) for solving fluid-structure interaction problems. The proposed numerical approach is applied to model the flow in…
Combined effects of fluid type and particle shape on particles flow in microfluidic platforms
Hakan Başağaoğlu, Justin Blount, Sauro Succi +1
Recent numerical analyses to optimize the design of microfluidic devices for more effective entrapment or segregation of surrogate circulating tumor cells (CTCs) from healthy cells…
Modeling pattern formation in soft flowing crystals
Andrea Montessori, Marco Lauricella, Adriano Tiribocchi +1
We present a mesoscale representation of near-contact interactions between colliding droplets which permits to reach up to the scale of full microfluidic devices, where such drople…
Dynamic symmetry-breaking in mutually annihilating fluids with selective interfaces
Sauro Succi, Andrea Montessori, Giacomo Falcucci
The selective entrapment of mutually annihilating species within a phase-changing carrier fluid is explored by both analytical and numerical means. The model takes full account of…
Elucidating the mechanism of step-emulsification
Andrea Montessori, Marco Lauricella, Sauro Succi +2
Three-dimensional, time-dependent direct simulations of step emulsification micro-devices highlight two essential mechanisms for droplet formation: first, the onset of an adverse p…
Towards Exascale Lattice Boltzmann computing
Sauro Succi, Giorgio Amati, Massimo Bernaschi +3
We discuss the state of art of Lattice Boltzmann (LB) computing, with special focus on prospective LB schemes capable of meeting the forthcoming Exascale challenge. After reviewing…
LBsoft: a parallel open-source software for simulation of colloidal systems
Fabio Bonaccorso, Andrea Montessori, Adriano Tiribocchi +4
We present LBsoft, an open-source software developed mainly to simulate the hydro-dynamics of colloidal systems based on the concurrent coupling between lattice Boltzmann methods f…
Lattice Boltzmann simulations capture the multiscale physics of soft flowing crystals
Andrea Montessori, Adriano Tiribocchi, Fabio Bonaccorso +2
The study of the underlying physics of soft flowing materials depends heavily on numerical simulations, due to the complex structure of the governing equations reflecting the compe…