The HLLC Riemann solver
Sign Up to like & getrecommendations! Published in 2019 at "Shock Waves"
DOI: 10.1007/s00193-019-00912-4
Abstract: The HLLC (Harten–Lax–van Leer contact) approximate Riemann solver for computing solutions to hyperbolic systems by means of finite volume and discontinuous Galerkin methods is reviewed. HLLC was designed, as early as 1992, as an improvement… read more here.
Keywords: hllc; lax van; riemann solver; harten lax ... See more keywords
A carbuncle cure for the Harten-Lax-van Leer contact (HLLC) scheme using a novel velocity-based sensor
Sign Up to like & getrecommendations! Published in 2021 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-021-2762-6
Abstract: A hybrid numerical flux scheme is proposed by adapting the carbuncle-free modified Harten-Lax-van Leer contact (HLLCM) scheme to smoothly revert to the Harten-Lax-van Leer contact (HLLC) scheme in regions of shear. This hybrid scheme, referred… read more here.
Keywords: leer contact; lax van; scheme; van leer ... See more keywords