We present a new Lagrangian discontinuous Galerkin (DG) hydrodynamic method for
solving the two-dimensional gas dynamic equations on unstructured hybrid meshes. The …

We present a Lagrangian discontinuous Galerkin (DG) hydrodynamic method that is up to
third-order accurate using subcell mesh stabilization (SMS) for compressible flows on …

In this paper, high-order compact finite volume schemes on the unstructured grids based on
the variational reconstruction are developed to solve the Reynolds averaged Navier-Stokes …

We present new Lagrangian discontinuous Galerkin (DG) hydrodynamic methods for
compressible flows on unstructured meshes in axisymmetric coordinates. The physical …

The existing high-order Lagrangian discontinuous Galerkin (DG) hydrodynamic methods are
restricted to using quadratic meshes with quadratic polynomials (P2), which in turn, yield up …

A reconstructed discontinuous Galerkin (rDG) method based on a variational formulation, is
developed for compressible flows on 3D arbitrary grids. In this method, a high-order …

We present a new Lagrangian discontinuous Galerkin (DG) hydrodynamic method for gas
dynamics. The new method evolves conserved unknowns in the current configuration, which …

A reconstructed direct discontinuous Galerkin method is developed and evaluated for
simulating the compressible laminar and turbulent flows on hybrid grids. The spatial …

The Discontinuous Galerkin (DG) approach 1, 2 has been widely studied for high-order
solutions of the gas dynamics equations in the Eulerian framework. 3–6 As in classical finite …

In this paper, we propose a new hyperbolic Navier-Stokes formulation and develop efficient
highorder reconstructed discontinuous Galerkin schemes for solving the compressible …