16 citations · 16 across the 2 of their papers we have counts for
2 papers
physics.flu-dyn2022★ 16 cited
On the role of spectral properties of viscous flux discretization for flow simulations on marginally resolved grids
Amareshwara Sainadh Chamarthi, Hemanth Chandra Vamsi K, Natan Hoffmann +2
In this note, the importance of spectral properties of viscous flux discretization in solving compressible Navier-Stokes equations for turbulent flow simulations is discussed. We s…
math.NA2022
On the Importance of High-Frequency Damping in High-Order Conservative Finite-Difference Schemes for Viscous Fluxes
Amareshwara Sainadh Chamarthi, Sean Bokor, Steven H. Frankel
This paper discusses the importance of high-frequency damping in high-order conservative finite-difference schemes for viscous terms in the Navier-Stokes equations. Investigating n…