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 is introduced for simulations of fluid interfaces in compressible flows. The new method captures fluid interfaces using explicit front-tracking …
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 …
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 …
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 new, simple, and computationally efficient interface capturing scheme based on a diffuse interface approach is presented for simulation of compressible multiphase flows. Multi-fluid …
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 …
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 …
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 …