Lax-wendroff flux reconstruction method for hyperbolic conservation laws

A Babbar, SK Kenettinkara, P Chandrashekar - Journal of Computational …, 2022 - Elsevier
Abstract The Lax-Wendroff method is a single step method for evolving time dependent
solutions governed by partial differential equations, in contrast to Runge-Kutta methods that …

Admissibility preserving subcell limiter for lax–wendroff flux reconstruction

A Babbar, SK Kenettinkara… - Journal of Scientific …, 2024 - Springer
Abstract Lax-Wendroff Flux Reconstruction (LWFR) is a single-stage, high order, quadrature
free method for solving hyperbolic conservation laws. We develop a subcell based limiter by …

GP-MOOD: A positivity-preserving high-order finite volume method for hyperbolic conservation laws

R Bourgeois, D Lee - Journal of Computational Physics, 2022 - Elsevier
We present an a posteriori shock-capturing finite volume method algorithm called GP-MOOD
that solves a compressible hyperbolic conservative system at high-order solution accuracy …

A novel Lax–Wendroff type procedure of two-derivative time-step** schemes for Euler and Navier–Stokes equations

X Qin, X Zhang, J Yu, C Yan - Communications in Nonlinear Science and …, 2025 - Elsevier
In this paper, we developed a novel Lax–Wendroff (LW) type procedure of two-derivative
time-step** schemes for the Euler and Navier–Stokes equations. The explicit two …

A recursive system-free single-step temporal discretization method for finite difference methods

Y Lee, D Lee, A Reyes - Journal of Computational Physics: X, 2021 - Elsevier
Single-stage or single-step high-order temporal discretizations of partial differential
equations (PDEs) have shown great promise in delivering high-order accuracy in time with …

Admissibility preserving subcell limiter for Lax-Wendroff flux reconstruction

A Babbar, SK Kenettinkara… - arxiv preprint arxiv …, 2023 - arxiv.org
Lax-Wendroff Flux Reconstruction (LWFR) is a single-stage, high order, quadrature free
method for solving hyperbolic conservation laws. We develop a subcell based limiter by …

[책][B] A Fast and Portable High-Order Temporal Solver for Computational Fluid Dynamics

Y Lee - 2021 - search.proquest.com
The recent advent of high-performance computing hardware enables large-scale, multi-
physics simulation that provides accurate physical pictures in various fields of study. In order …