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Kinetically compatible difference schemes for modelling reacting flows. (English. Russian original) Zbl 0818.76050
Comput. Math. Math. Phys. 33, No. 12, 1629-1640 (1993); translation from Zh. Vychisl. Mat. Mat. Fiz. 33, No. 12, 1864-1878 (1993).
Summary: Algorithms based on approximations of Boltzmann’s equations of a gas mixture are proposed for analysing chemically reacting flows. The difference schemes constructed can be used to compute supersonic viscous flow around two-dimensional bodies. An efficient technique is developed for calculating the contribution of chemical reactions to the flow.
76M20 Finite difference methods applied to problems in fluid mechanics
76P05 Rarefied gas flows, Boltzmann equation in fluid mechanics
76V05 Reaction effects in flows
80A32 Chemically reacting flows