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 …

Finite-volume WENO scheme for viscous compressible multicomponent flows

V Coralic, T Colonius - Journal of computational physics, 2014 - Elsevier
We develop a shock-and interface-capturing numerical method that is suitable for the
simulation of multicomponent flows governed by the compressible Navier–Stokes equations …

A front-tracking/ghost-fluid method for fluid interfaces in compressible flows

H Terashima, G Tryggvason - Journal of Computational Physics, 2009 - Elsevier
A front-tracking/ghost-fluid method is introduced for simulations of fluid interfaces in
compressible flows. The new method captures fluid interfaces using explicit front-tracking …

An interface capturing method for the simulation of multi-phase compressible flows

RK Shukla, C Pantano, JB Freund - Journal of Computational Physics, 2010 - Elsevier
A novel finite-volume interface (contact) capturing method is presented for simulation of multi-
component compressible flows with high density ratios and strong shocks. In addition, the …

A new multiscale finite element method for high-contrast elliptic interface problems

CC Chu, I Graham, TY Hou - Mathematics of Computation, 2010 - ams.org
We introduce a new multiscale finite element method which is able to accurately capture
solutions of elliptic interface problems with high contrast coefficients by using only coarse …

High fidelity discontinuity-resolving reconstruction for compressible multiphase flows with moving interfaces

X Deng, S Inaba, B Xie, KM Shyue, F Xiao - Journal of Computational …, 2018 - Elsevier
We present in this work a new reconstruction scheme, so-called MUSCL-THINC-BVD
scheme, to solve the five-equation model for interfacial two phase flows. This scheme …

A diffuse interface model with immiscibility preservation

A Tiwari, JB Freund, C Pantano - Journal of computational physics, 2013 - Elsevier
A new, simple, and computationally efficient interface capturing scheme based on a diffuse
interface approach is presented for simulation of compressible multiphase flows. Multi-fluid …

A real ghost fluid method for the simulation of multimedium compressible flow

CW Wang, TG Liu, BC Khoo - SIAM Journal on Scientific Computing, 2006 - SIAM
In the previous ghost fluid methods (GFMs) developed, the focus is on the definition of ghost
fluid states while the pressure and velocity in the real fluid sides are taken for granted …

A higher-order generalized ghost fluid method for the poor for the three-dimensional two-phase flow computation of underwater implosions

C Farhat, A Rallu, S Shankaran - Journal of Computational Physics, 2008 - Elsevier
The ghost fluid method for the poor (GFMP) is an elegant, computationally efficient, and
nearly conservative method for the solution of two-phase flow problems. It was developed in …

[PDF][PDF] Ghost-fluid-based sharp interface methods for multi-material dynamics: a review

L Xu, TG Liu - Commun. Comput. Phys., 2023 - global-sci.com
The ghost fluid method (GFM) provides a simple way to simulate the interaction of
immiscible materials. Especially, the modified GFM (MGFM) and its variants, based on the …