165 citations · 720 across the 34 of their papers we have counts for
6 papers · 1 filter
High-density liquid (HDL) adsorption at the supercooled water/vapor interface and its possible relation to the second surface tension inflection point
Alexander Gorfer, Christoph Dellago, Marcello Sega
We investigate the properties of water along the liquid/vapor coexistence line in the supercooled regime down to the no-man's land. Extensive molecular dynamics simulations of the…
Resolving the microscopic hydrodynamics at the moving contact line
Amal K. Giri, Paolo Malgaretti, Dirk Peschka +1
The molecular structure of moving contact lines (MCLs) and the emergence of a corresponding macroscopic dissipation have made the MCL a paradigm of fluid dynamics. Through novel av…
Inertial focusing of a dilute suspension in pipe flow
Othmane Aouane, Marcello Sega, Bastian Bäuerlein +2
The dynamics of rigid particle suspensions in a wall-bounded laminar flow present several non-trivial and intriguing features, including particle ordering, lateral transport, and t…
Liquid film rupture beyond the thin-film equation: a multi-component lattice Boltzmann study
Francesca Pelusi, Marcello Sega, Jens Harting
Under the condition of partial surface wettability, thin liquid films can be destabilized by small perturbations and rupture into droplets. As successfully predicted by the thin fi…
On the accuracy and performance of the lattice Boltzmann method with 64-bit, 32-bit and novel 16-bit number formats
Moritz Lehmann, Mathias J. Krause, Giorgio Amati +3
Fluid dynamics simulations with the lattice Boltzmann method (LBM) are very memory-intensive. Alongside reduction in memory footprint, significant performance benefits can be achie…
Structure and scaling laws of liquid/vapor interfaces close to the critical point
György Hantal, Pál Jedlovszky, Marcello Sega
To reach a deeper understanding of fluid interfaces it is necessary to identify a meaningful coarse-graining length that separates intrinsic fluctuations from capillary ones, given…