Computer Methods in Applied Mechanics and Engineering
Stable boundary conditions and difference schemas for Navier-Stokes equations
SIAM Journal on Numerical Analysis
Efficient implementation of weighted ENO schemes
Journal of Computational Physics
Designing an efficient solution strategy for fluid flows
Journal of Computational Physics
Low-dissipative high-order shock-capturing methods using characteristic-based filters
Journal of Computational Physics
Entropy splitting and numerical dissipation
Journal of Computational Physics
High-Order Schemes, Entropy Inequalities, and Nonclassical Shocks
SIAM Journal on Numerical Analysis
Conservative hybrid compact-WENO schemes for shock-turbulence interaction
Journal of Computational Physics
Fully Discrete, Entropy Conservative Schemes of Arbitrary Order
SIAM Journal on Numerical Analysis
Journal of Computational Physics
Summation by parts operators for finite difference approximations of second derivatives
Journal of Computational Physics
Higher entropy conservation and numerical stability of compressible turbulence simulations
Journal of Computational Physics
On the order of accuracy for difference approximations of initial-boundary value problems
Journal of Computational Physics
Journal of Computational Physics
Stable and accurate schemes for the compressible Navier-Stokes equations
Journal of Computational Physics
Journal of Scientific Computing
Localized artificial diffusivity scheme for discontinuity capturing on curvilinear meshes
Journal of Computational Physics
A fully discrete, kinetic energy consistent finite-volume scheme for compressible flows
Journal of Computational Physics
Third-order Energy Stable WENO scheme
Journal of Computational Physics
A systematic methodology for constructing high-order energy stable WENO schemes
Journal of Computational Physics
Affordable, entropy-consistent Euler flux functions II: Entropy production at shocks
Journal of Computational Physics
A stable and conservative high order multi-block method for the compressible Navier-Stokes equations
Journal of Computational Physics
Journal of Computational Physics
Journal of Computational Physics
Journal of Computational Physics
Stable Robin solid wall boundary conditions for the Navier-Stokes equations
Journal of Computational Physics
Journal of Scientific Computing
SIAM Journal on Numerical Analysis
Optimal diagonal-norm SBP operators
Journal of Computational Physics
Hi-index | 31.45 |
Nonlinear entropy stability is used to derive provably stable high-order finite difference operators including boundary closure stencils, for the compressible Navier-Stokes equations. A comparison technique is used to derive a new Entropy Stable Weighted Essentially Non-Oscillatory (SSWENO) finite difference method, appropriate for simulations of problems with shocks. Viscous terms are approximated using conservative, entropy stable, narrow-stencil finite difference operators. The efficacy of the new discrete operators is demonstrated using both smooth and discontinuous test cases.