Abstract
A multigrid-based calculation procedure is presented for the efficient solution of the time-averaged equations of a turbulent, elliptic-reacting flow. The equations are solved on a nonorthogonal curvilinear coordinate system. The physical models currently incorporated are a two-equation A-e turbulence model, a four-step chemical kinetics mechanism, and a Lagrangian particle-tracking procedure applicable to dilute sprays. Demonstration calculations are presented to illustrate the performance of the calculation procedure for a ramjet dump combustor configuration.
Original language | English (US) |
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Pages (from-to) | 431-437 |
Number of pages | 7 |
Journal | Journal of Propulsion and Power |
Volume | 5 |
Issue number | 4 |
DOIs | |
State | Published - 1989 |
Externally published | Yes |
ASJC Scopus subject areas
- Aerospace Engineering
- Fuel Technology
- Mechanical Engineering
- Space and Planetary Science