Simple and efficient relaxation methods for interfaces separating compressible fluids, cavitating flows and shocks in multiphase mixtures
R Saurel, F Petitpas, RA Berry - journal of Computational Physics, 2009 - Elsevier
Numerical approximation of the five-equation two-phase flow of Kapila et al.[AK Kapila, R.
Menikoff, JB Bdzil, SF Son, DS Stewart, Two-phase modeling of deflagration-to-detonation …
Menikoff, JB Bdzil, SF Son, DS Stewart, Two-phase modeling of deflagration-to-detonation …
A new formulation of Kapila's five-equation model for compressible two-fluid flow, and its numerical treatment
A new formulation of Kapila's five-equation model for inviscid, non-heat-conducting,
compressible two-fluid flow is derived, together with an appropriate numerical method. The …
compressible two-fluid flow is derived, together with an appropriate numerical method. The …
Maintaining interface equilibrium conditions in compressible multiphase flows using interface capturing
An accurate treatment of material interfaces in compressible multiphase flows poses
important challenges for high-resolution numerical methods. Although high-order interface …
important challenges for high-resolution numerical methods. Although high-order interface …
A relaxation-projection method for compressible flows. Part II: Artificial heat exchanges for multiphase shocks
The relaxation-projection method developed in Saurel et al.[R. Saurel, E. Franquet, E.
Daniel, O. Le Metayer, A relaxation-projection method for compressible flows. Part I: The …
Daniel, O. Le Metayer, A relaxation-projection method for compressible flows. Part I: The …
Influence of convective heat transfer modeling on the estimation of thermal effects in cryogenic cavitating flows
The accuracy of numerical simulations for the prediction of cavitation in cryogenic fluids is of
critical importance for the efficient design and performance of turbopumps in rocket …
critical importance for the efficient design and performance of turbopumps in rocket …
Consistent high resolution interface-capturing finite volume method for compressible multi-material flows
Compressible multi-material flows are characterized by complex flow structures with a broad
range of length scales and discontinuities associated with material interfaces and shock …
range of length scales and discontinuities associated with material interfaces and shock …
An innovative phase transition modeling for reproducing cavitation through a five-equation model and theoretical generalization to six and seven-equation models
MG Rodio, R Abgrall - International journal of heat and mass transfer, 2015 - Elsevier
This work is devoted to model the phase transition for two-phase flows with a mechanical
equilibrium model. First, a five-equation model is obtained by means of an asymptotic …
equilibrium model. First, a five-equation model is obtained by means of an asymptotic …
Note on the derivation of multi-component flow systems
D Bresch, M Hillairet - Proceedings of the American Mathematical Society, 2015 - ams.org
In this note, we justify rigorously the formal method proposed in [M. Hillairet, J. Math. Fluid
Mech. 2007] to derive viscous and compressible multi-component flow equations. We …
Mech. 2007] to derive viscous and compressible multi-component flow equations. We …
Consistent implementation of characteristic flux-split based finite difference method for compressible multi-material gas flows
Z He, L Li, Y Zhang, B Tian - Computers & Fluids, 2018 - Elsevier
In order to present velocity and pressure spikes at material discontinuities occurring when
the interface-capturing schemes inconsistently simulate compressible multi-material gas …
the interface-capturing schemes inconsistently simulate compressible multi-material gas …
[PDF][PDF] Numerical methods for multiphase mixture conservation laws with phase transition
A Zein - 2010 - d-nb.info
The seven-equation model for compressible two-phase flows is a full non-equilibrium model;
each phase has its own pressure, velocity, temperature, etc. A single value for each …
each phase has its own pressure, velocity, temperature, etc. A single value for each …