113 citations · 408 across the 25 of their papers we have counts for
4 papers · 1 filter
Discontinuous Galerkin Methods for Hypersonic Flows
Dominique S. Hoskin, R. Loek Van Heyningen, Ngoc Cuong Nguyen +3
In recent years, high-order discontinuous Galerkin (DG) methods have emerged as an attractive approach for numerical simulations of compressible flows. This paper presents an overv…
An adaptive viscosity regularization approach for the numerical solution of conservation laws: Application to finite element methods
Ngoc Cuong Nguyen, Jordi Vila-Perez, Jaime Peraire
We introduce an adaptive viscosity regularization approach for the numerical solution of systems of nonlinear conservation laws with shock waves. The approach seeks to solve a sequ…
On the ability of discontinuous Galerkin methods to simulate under-resolved turbulent flows
Pablo Fernandez, Ngoc-Cuong Nguyen, Jaime Peraire
We investigate the ability of discontinuous Galerkin (DG) methods to simulate under-resolved turbulent flows in large-eddy simulation. The role of the Riemann solver and the subgri…
Implicit large-eddy simulation of compressible flows using the Interior Embedded Discontinuous Galerkin method
Pablo Fernandez, Ngoc-Cuong Nguyen, Xevi Roca +1
We present a high-order implicit large-eddy simulation (ILES) approach for simulating transitional turbulent flows. The approach consists of an Interior Embedded Discontinuous Gale…