31 citations · 70 across the 6 of their papers we have counts for
6 papers
An Explicit Primitive Conservative Solver for the Euler Equations with Arbitrary Equation of State
Giuseppe Sirianni, Alberto Guardone, Barbara Re +1
This work presents a procedure to solve the Euler equations by explicitly updating, in a conservative manner, a generic thermodynamic variable such as temperature, pressure or entr…
An ALE residual distribution scheme for the unsteady Euler equations over triangular grids with local mesh adaptation
Stefano Colombo, Barbara Re
This work presents a novel interpolation-free mesh adaptation technique for the Euler equations within the arbitrary Lagrangian Eulerian framework. For the spatial discretization,…
A pressure-based method for weakly compressible two-phase flows under a Baer-Nunziato type model with generic equations of state and pressure and velocity disequilibrium
Barbara Re, Rémi Abgrall
Within the framework of diffuse interface methods, we derive a pressure-based Baer-Nunziato type model well-suited to weakly compressible multiphase flows. The model can easily dea…
On the simulation of multicomponent and multiphase compressible flows
Rémi Abgrall, Paola Bacigaluppi, Barbara Re
The following paper presents two simulation strategies for compressible two-phase or multicomponent flows. One is a full non-equilibrium model in which the pressure and velocity ar…
Non-equilibrium Model for Weakly Compressible Multi-component Flows: the Hyperbolic Operator
Barbara Re, Rémi Abgrall
We present a novel pressure-based method for weakly compressible multiphase flows, based on a non-equilibrium Baer and Nunziato-type model. In this work, we describe the hyperbolic…
An Adaptive ALE Scheme for Non-Ideal Compressible-Fluid Dynamics over Dynamic Unstructured Meshes
Barbara Re, Alberto Guardone
This paper investigates the application of mesh adaptation techniques in the Non-Ideal Compressible Fluid Dynamic (NICFD) regime, a region near the vapor-liquid saturation curve wh…