Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Re, Barbara"'
Publikováno v:
Computers & Fluids (2024) 279:106340
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 entropy instead of the total energy. The presented procedure is valid for
Externí odkaz:
http://arxiv.org/abs/2404.07710
Autor:
Colombo, Stefano, Re, Barbara
Publikováno v:
Computers & Fluids (2022) 239:105414
This work presents a novel interpolation-free mesh adaptation technique for the Euler equations within the arbitrary Lagrangian Eulerian framework. For the spatial discretization, we consider a residual distribution scheme, which provides a pretty si
Externí odkaz:
http://arxiv.org/abs/2204.11668
Publikováno v:
In Internet of Things October 2024 27
Autor:
Re, Barbara, Abgrall, Rémi
Publikováno v:
Int J Numer Meth Fluids, 94(8):1183-1232, 2022
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 deal with different equation of states and it includes relaxation terms c
Externí odkaz:
http://arxiv.org/abs/2107.12408
Publikováno v:
In Future Generation Computer Systems March 2025 164
Publikováno v:
ERCOFTAC Bulletin n.124, September 2020. Theme issue on Non-ideal Compressible Fluid Dynamics (NICFD SiG 49): present and future challenges
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 are driven towards the equilibrium at interfaces by numerical relaxation
Externí odkaz:
http://arxiv.org/abs/2006.01630
Publikováno v:
Logical Methods in Computer Science, Volume 16, Issue 4 (October 27, 2020) lmcs:6092
The BPMN 2.0 standard is a widely used semi-formal notation to model distributed information systems from different perspectives. The standard makes available a set of diagrams to represent such perspectives. Choreography diagrams represent global co
Externí odkaz:
http://arxiv.org/abs/2002.04396
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Corradini, Flavio, Marcelletti, Alessandro, Morichetta, Andrea, Polini, Andrea, Re, Barbara, Tiezzi, Francesco
Publikováno v:
In Future Generation Computer Systems October 2023 147:219-234
Autor:
Re, Barbara, Abgrall, Rémi
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 operator, thus we do not consider relaxation terms. The acoustic part
Externí odkaz:
http://arxiv.org/abs/1911.00270