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NASA NTRS · 19930060248

A coupled implicit method for chemical non-equilibrium flows at all speeds

Abstract

The present time-accurate coupled-solution procedure addresses the chemical nonequilibrium Navier-Stokes equations over a wide Mach-number range uses, in conjunction with the strong conservation form of the governing equations, five unknown primitive variables. The numerical tests undertaken address steady convergent-divergent nozzle flows with air dissociation/recombination, dump combustor flows with n-pentane/air chemistry, and unsteady nonreacting cavity flows.

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BibTeXRIS

Shuen, Jian-Shun, Chen, Kuo-Huey, Choi, Yunho. 1993-06-01. A coupled implicit method for chemical non-equilibrium flows at all speeds. https://ntrs.nasa.gov/citations/19930060248

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