• DOI:10.2514/6.2011-2207
Corpus ID: 110460813

Numerical Simulation of the Internal and External Flowfields of a Scramjet Fuel Strut Injector Including Conjugate Heat Transfer

@inproceedings{Rust2011NumericalSO,
  title={Numerical Simulation of the Internal and External Flowfields of a Scramjet Fuel Strut Injector Including Conjugate Heat Transfer},
  author={Benjamin Rust and P. Gerlinger and Jean-Michel Lourier and Markus Kindler and M. Aigner},
  year={2011}
}

Benjamin Rust, P. Gerlinger, +2 authors M. Aigner

Published 2011

Engineering

The use of fuel strut injectors is a promising concept to achieve good mixing and combustion performances in supersonic combustors. In the present paper a lobed strut injector is investigated. The chosen geometry creates streamwise vorticity to enhance the mixing of fuel and air compared to a planar strut. The injector is located in the center of the hot supersonic flow field at the entrance of the combustor. To avoid burning, the strut has to be cooled which is done by the injected fuel… CONTINUE READING

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