Conservative Residual Distribution Method for Viscous Double Cone Flows in Thermochemical Nonequilibrium
Year: 2013
Communications in Computational Physics, Vol. 13 (2013), Iss. 2 : pp. 479–501
Abstract
A multi-dimensionally upwind conservative Residual Distribution algorithm for simulating viscous axisymmetric hypersonic flows in thermo-chemical nonequilibrium on unstructured grids is presented and validated in the case of the complex flow-field over a double cone configuration. The resulting numerical discretization combines a state-of-the-art nonlinear quasi-monotone second order blended scheme for distributing the convective residual and a standard Galerkin formulation for the diffusive residual. The physical source terms are upwinded together with the convective fluxes. Numerical results show an excellent agreement with experimental measurements and available literature.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/cicp.160811.270212a
Communications in Computational Physics, Vol. 13 (2013), Iss. 2 : pp. 479–501
Published online: 2013-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 23