The application of multigrid methods is complicated if the set of governing equations contains strongly nonlinear source terms. This is the case for finite-rate chemistry as well as for turbulence conservation equations. In most cases strong nonlinearities within the chemical production rates preven
Decoupled Implicit Method for Aerothermodynamics and Reacting Flows
β Scribed by Candler, Graham V.; Subbareddy, Pramod K.; Nompelis, Ioannis
- Book ID
- 120239975
- Publisher
- American Institute of Aeronautics and Astronautics
- Year
- 2013
- Tongue
- English
- Weight
- 661 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0001-1452
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π SIMILAR VOLUMES
are needed before solutions of large-scale chemically reacting, viscous flowfields can be considered routine enough to be used An implicit algorithm for computing viscous flows in chemical nonequilibrium is presented. Emphasis is placed on the numerical in other than a research environment. efficie
Closure models of mean reaction terms for turbulent reacting flows have been subject of many recent studies (Heeb and Brodkey, 1990;. Most of these models, however, consider micromixing as a controlling step and assume complete macromixing in the reactor. Almost all of these models are onedimensiona