35th CFD: October 13-17, 2008H. Deconinck |
Contents
Contents | 1 |
2 | 9 |
DG approximation of the NavierStokes equations | 20 |
Copyright | |
29 other sections not shown
Common terms and phrases
adjoint consistent adjoint solution advection equation approximation boundary conditions coefficients compressible Navier-Stokes equations conservation laws convection defined degrees of freedom denotes derivatives DG discretization DG method Dirichlet Dirichlet boundary conditions discontinuous Galerkin discretization discontinuous Galerkin method discretisation Euler equations exact solution Figure finite element method finite volume finite volume method flow flux points function space Furthermore given grid cell high order high-order inflow integration interface interior penalty interpolation inviscid iterative L2-norm linear advection equation Mach number matrix mesh Navier-Stokes equations NIPG nodal nodes nonlinear obtain order of convergence order scheme parameter Phys Poisson's equation polynomial quadrature points Riemann scalar second order Section SIPG solver space-time spectral stability SV method SV scheme target functional Theorem triangle unstructured unstructured grids vector viscous volume method