Investigation of sonic jet mixing in a stream of supersonic cross-flow using large eddy simulations

Z.A. Rana, D. Drikakis, B.J. Thornber

Research output: Contribution to conferencePaper

8 Citations (Scopus)

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 languageEnglish
Pages2801-2813
Number of pages13
Publication statusPublished - 24 Sep 2010
Event27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010 - Nice, France
Duration: 19 Sep 201024 Sep 2010

Conference

Conference27th Congress of the International Council of the Aeronautical Sciences 2010, ICAS 2010
Abbreviated titleICAS 2010
CountryFrance
CityNice
Period19/09/1024/09/10

Keywords

  • supersonic aerodynamics
  • computational results
  • implicit large eddy simulation
  • high-resolution methods
  • jet mixing
  • jet penetration
  • numerical scheme
  • scramjet combustors

Fingerprint Dive into the research topics of 'Investigation of sonic jet mixing in a stream of supersonic cross-flow using large eddy simulations'. Together they form a unique fingerprint.

Cite this