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Front Page

Description

Test Data

CFD Simulations

Evaluation

Best Practice Advice

Application Area 2: Combustion

Application Challenge AC2-08

Abstract

The TECFLAM configuration is a lean premixed methane-air burner with a high swirl intensity where the flame is stabilized by the recirculation of hot products. It is designed to investigate essential features found in industrial lean premixed combustors. An extensive set of measurements obtained by advanced laser-diagnostics exists to:

  • Give insight into the underlying phyisics to gain a deeper understanding of the relevant phenomena
  • Build a database well suited for CFD validation

Validation data is available for the reacting and non-reacting case using the same velocity boundary conditions to allow for a separate assessment of the applied turbulence model and combustion model.

Contributors: Johannes Janicka (EKT), Guido Kuenne (EKT), Andreas Dreizler (RSM)


Front Page

Description

Test Data

CFD Simulations

Evaluation

Best Practice Advice


© copyright ERCOFTAC 2011

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