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math.NA2025
A Second-Order Relaxation Flux Solver for Compressible Navier-Stokes Equations based on Generalized Riemann Problem Method
Tuowei Chen, Zhifang Du
In the finite volume framework, a Lax-Wendrof type second-order flux solver for the compressible Navier-Stokes equations is proposed by utilizing a hyperbolic relaxation model. The…
math.NA2023
Generalized Riemann Problem Method for the Kapila Model of Compressible Multiphase Flows
Tuowei Chen, Zhifang Du
A second-order accurate and robust numerical scheme is developed for the Kapila model to simulate compressible multiphase flows. The scheme is formulated within the finite volume f…