High order pressure-based semi-implicit IMEX schemes for the 3D Navier-Stokes equations at all Mach numbers
This article aims at develo** a high order pressure-based solver for the solution of the 3D
compressible Navier-Stokes system at all Mach numbers. We propose a cell-centered …
compressible Navier-Stokes system at all Mach numbers. We propose a cell-centered …
A first order hyperbolic reformulation of the Navier-Stokes-Korteweg system based on the GPR model and an augmented Lagrangian approach
In this paper we present a novel first order hyperbolic reformulation of the barotropic Navier-
Stokes-Korteweg system. The new formulation is based on a combination of the first order …
Stokes-Korteweg system. The new formulation is based on a combination of the first order …
A semi-implicit hybrid finite volume/finite element scheme for all Mach number flows on staggered unstructured meshes
In this paper a new hybrid semi-implicit finite volume/finite element (FV/FE) scheme is
presented for the numerical solution of the compressible Euler and Navier–Stokes equations …
presented for the numerical solution of the compressible Euler and Navier–Stokes equations …
A structure-preserving staggered semi-implicit finite volume scheme for continuum mechanics
We propose a new pressure-based structure-preserving (SP) and quasi asymptotic
preserving (AP) staggered semi-implicit finite volume scheme for the unified first order …
preserving (AP) staggered semi-implicit finite volume scheme for the unified first order …
An efficient second order all Mach finite volume solver for the compressible Navier–Stokes equations
In the numerical simulation of fluid dynamic problems there are situations in which acoustic
waves are very fast compared to the average velocity of the fluid and conversely situations in …
waves are very fast compared to the average velocity of the fluid and conversely situations in …
[HTML][HTML] A well-balanced and exactly divergence-free staggered semi-implicit hybrid finite volume/finite element scheme for the incompressible MHD equations
We present a new exactly divergence-free and well-balanced hybrid finite volume/finite
element scheme for the numerical solution of the incompressible viscous and resistive …
element scheme for the numerical solution of the incompressible viscous and resistive …
Behavior of the discontinuous Galerkin method for compressible flows at low Mach number on triangles and tetrahedrons
J Jung, V Perrier - SIAM Journal on Scientific Computing, 2024 - SIAM
In this article, we are interested in the behavior of discontinuous Galerkin schemes for
compressible flows in the low Mach number limit. We prove that for any numerical flux …
compressible flows in the low Mach number limit. We prove that for any numerical flux …
Simulation of non-Newtonian viscoplastic flows with a unified first order hyperbolic model and a structure-preserving semi-implicit scheme
We discuss the applicability of a unified hyperbolic model for continuum fluid and solid
mechanics to modeling non-Newtonian flows and in particular to modeling the stress-driven …
mechanics to modeling non-Newtonian flows and in particular to modeling the stress-driven …
[HTML][HTML] An asymptotic-preserving and exactly mass-conservative semi-implicit scheme for weakly compressible flows based on compatible finite elements
We present a novel asymptotic-preserving semi-implicit finite element method for weakly
compressible and incompressible flows based on compatible finite element spaces. The …
compressible and incompressible flows based on compatible finite element spaces. The …
A novel structure preserving semi‐implicit finite volume method for viscous and resistive magnetohydrodynamics
F Fambri - International Journal for Numerical Methods in …, 2021 - Wiley Online Library
In this work we introduce a novel semi‐implicit structure‐preserving finite‐volume/finite‐
difference scheme for the viscous and resistive equations of magneto‐hydrodynamics …
difference scheme for the viscous and resistive equations of magneto‐hydrodynamics …