High Order Methods for Compressible Viscous Flow on Unstructured Meshes: New Discretization Techniques and Algorithms

摘要

The present project has been initiated with the aim to produce a solution methodology for high order discretization of compressible flow problems that substantially meets industry standards in terms of efficiency and robustness. The approach is two-pronged: Both discretization methods and solution techniques for the arising nonlinear systems of equations are addressed. This report focuses on the results achieved during the most recent no-cost extension of the project. It is mostly centered around novel discretization methods, in particular hybridized DG schemes. During the current funding phase, we have further developed our hybridized DG discretization method for compressible flow simulation.