We introduce a hybridizable discontinuous Galerkin method for the incompressible Navier– Stokes equations for which the approximate velocity field is pointwise divergence-free. The …
In this paper we propose a new reformulation of the first order hyperbolic model for unsteady turbulent shallow water flows recently proposed in Gavrilyuk et al.(J Comput Phys 366: 252 …
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 …
M Tavelli, M Dumbser - Journal of Computational Physics, 2016 - Elsevier
In this paper we propose a novel arbitrary high order accurate semi-implicit space–time discontinuous Galerkin method for the solution of the three-dimensional incompressible …
In this article we propose a new family of high order staggered semi-implicit discontinuous Galerkin (DG) methods for the simulation of natural convection problems. Assuming small …
AD Kercher, A Corrigan… - International Journal for …, 2021 - Wiley Online Library
The moving discontinuous Galerkin finite element method with interface condition enforcement is applied to the case of viscous flows. This method uses a weak formulation …
Since the inception of discontinuous Galerkin (DG) methods for elliptic problems, there has existed a question of whether DG methods can be made more computationally efficient than …
We present the development of a sliding mesh capability for an unsteady high order (order⩾ 3) h/p Discontinuous Galerkin solver for the three-dimensional incompressible Navier …
We introduce a space–time discontinuous Galerkin (DG) finite element method for the incompressible Navier–Stokes equations. Our formulation can be made arbitrarily high …