Ignition sequence of an annular multi-injector combustor
Fluid Dynamics
2015-06-17 v1
Abstract
Ignition is a critical process in combustion systems. In aeronautical combustors, altitude relight capacities are required in case of accidental extinction of the chamber. A simultaneous study of light-round ignition in an annular multi-injector combustor has been performed on the experimental and numerical sides. This effort allows a unique comparison to assess the reliability of Large-Eddy Simulation (LES) in such a configuration. Results are presented in fluid dynamics videos.
Keywords
Cite
@article{arxiv.1310.2854,
title = {Ignition sequence of an annular multi-injector combustor},
author = {Maxime Philip and Matthieu Boileau and Ronan Vicquelin and Thomas Schmitt and Daniel Durox and Jean-François Bourgoin and Sébastien Candel},
journal= {arXiv preprint arXiv:1310.2854},
year = {2015}
}
Comments
Includes two videos (high and low resolution versions). Submitted to the 2013 Gallery of Fluid Motion