Spray Group Combustion

  • A. UmemuraEmail author


Starting from a consideration of microscopic flame propagation modes between neighboring droplets and macroscopic flame propagation modes in spray elements, the excitation mechanism of group combustion (diffusion flame enclosing droplets) is described for an example of atomizing liquid fuel jet issuing into an otherwise stagnant oxidizing atmosphere.


Diffusion flame Droplet evaporation Droplet interaction Flame propagation Group combustion number Penetration distance 


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Copyright information

© Springer US 2011

Authors and Affiliations

  1. 1.Department of Aerospace EngineeringNagoya UniversityNagoyaJapan

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