Euler Equations

Evaluation of Riemann flux solvers for WENO reconstruction schemes: Kelvin-Helmholtz instability
The Kelvin–Helmholtz instability is solved to study shear-driven turbulent flows. Efficacy and accuracy of several Riemann solvers for WENO schemes are investigated. Eddy resolving properties and turbulence statistics are studied.
Omer San, Kursat Kara
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Evaluation of Riemann flux solvers for WENO reconstruction schemes: Kelvin-Helmholtz instability
Numerical assessments of high-order accurate shock capturing schemes: Kelvin–Helmholtz type vortical structures in high-resolutions
WENO schemes with Roe solver are more accurate than all other methods tested. High-order numerical techniques are required to capture small-scale vortical flow structures.
Omer San, Kursat Kara
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Numerical assessments of high-order accurate shock capturing schemes: Kelvin–Helmholtz type vortical structures in high-resolutions