Two-phase modeling of deflagration-to-detonation transition in granular materials: Reduced equations
Of the two-phase mixture models used to study deflagration-to-detonation transition in
granular explosives, the Baer–Nunziato model is the most highly developed. It allows for …
granular explosives, the Baer–Nunziato model is the most highly developed. It allows for …
The Noble-Abel stiffened-gas equation of state
O Le Métayer, R Saurel - Physics of Fluids, 2016 - pubs.aip.org
Hyperbolic two-phase flow models have shown excellent ability for the resolution of a wide
range of applications ranging from interfacial flows to fluid mixtures with several velocities …
range of applications ranging from interfacial flows to fluid mixtures with several velocities …
A multiphase model for compressible flows with interfaces, shocks, detonation waves and cavitation
R Saurel, O Lemetayer - Journal of fluid mechanics, 2001 - cambridge.org
A compressible multiphase unconditionally hyperbolic model is proposed. It is able to deal
with a wide range of applications: interfaces between compressible materials, shock waves …
with a wide range of applications: interfaces between compressible materials, shock waves …
Discrete equations for physical and numerical compressible multiphase mixtures
We have recently proposed, in, a compressible two-phase unconditionally hyperbolic model
able to deal with a wide range of applications: interfaces between compressible materials …
able to deal with a wide range of applications: interfaces between compressible materials …
Two-phase modeling of deflagration-to-detonation transition in granular materials: A critical examination of modeling issues
The two-phase mixture model developed by Baer and Nunziato (BN) to study the
deflagration-to-detonation transition (DDT) in granular explosives is critically reviewed. The …
deflagration-to-detonation transition (DDT) in granular explosives is critically reviewed. The …
Numerical simulations of steady and unsteady two-phase flows using a homogeneous model
O Hurisse - Computers & Fluids, 2017 - Elsevier
The capability of a homogeneous model to simulate steady and unsteady two-phase flows is
investigated. The latter is based on the Euler set of equations supplemented by a complex …
investigated. The latter is based on the Euler set of equations supplemented by a complex …
NEPTUNE: a new software platform for advanced nuclear thermal hydraulics
A Guelfi, D Bestion, M Boucker, P Boudier… - Nuclear Science and …, 2007 - Taylor & Francis
The NEPTUNE project constitutes the thermal-hydraulic part of the long-term Electricité de
France and Commissariat à l'Energie Atomique joint research and development program for …
France and Commissariat à l'Energie Atomique joint research and development program for …
The Riemann problem and a high-resolution Godunov method for a model of compressible two-phase flow
DW Schwendeman, CW Wahle, AK Kapila - Journal of Computational …, 2006 - Elsevier
This paper considers the Riemann problem and an associated Godunov method for a model
of compressible two-phase flow. The model is a reduced form of the well-known Baer …
of compressible two-phase flow. The model is a reduced form of the well-known Baer …
The Riemann problem for the Baer–Nunziato two-phase flow model
We consider the Riemann problem for the two-phase flow model, proposed by Baer and
Nunziato [Int. J. Multiphase Flows 12 (1986) 861]. It describes the flame spread and the …
Nunziato [Int. J. Multiphase Flows 12 (1986) 861]. It describes the flame spread and the …
Numerical modeling of two-phase flows using the two-fluid two-pressure approach
The present paper is devoted to the computation of two-phase flows using the two-fluid
approach. The overall model is hyperbolic and has no conservative form. No instantaneous …
approach. The overall model is hyperbolic and has no conservative form. No instantaneous …