Abstract
This paper presents an application of a finite volume Godunov-type implicit large eddy simulation (ILES) method to study a transverse sonic Jet Injection into a Supersonic Cross-flow (JISC) of turbulent flow. The ILES method is based on fifth-order in space and third-order in time numerical schemes along with a digital-filter-based turbulent inflow data generation method. The simulations are compared against experimental data and other computational results obtained from classical LES methods. Using the simulation results, the jet penetration and flow properties upstream and downstream the jet plume are investigated.
| Original language | English |
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| Pages | 2801-2813 |
| Number of pages | 13 |
| Publication status | Published - 24 Sep 2010 |
| Event | 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 - Nice, France Duration: 19 Sep 2010 → 24 Sep 2010 |
Conference
| Conference | 27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 |
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| Abbreviated title | ICAS 2010 |
| Country/Territory | France |
| City | Nice |
| Period | 19/09/10 → 24/09/10 |
Keywords
- supersonic aerodynamics
- computational results
- implicit large eddy simulation
- high-resolution methods
- jet mixing
- jet penetration
- numerical scheme
- scramjet combustors