This paper describes the measurements of threedimensional (3D) flame measurements at 5 kHz from an optically accessible, atmospheric combustor burning Jet A. The measurements were performed by 3D tomography of flame chemiluminescence emissions. Such measurements resolve the instantaneous flame topography generated by the combustor in all three spatial directions and at a temporal resolution of 5 kHz (0.2 ms), essentially providing 4D information about the combustor. This paper reports the measurement technique, the experimental implementation, the results and their expected use for the continued development of future combustor concepts.
|Original language||English (US)|
|Title of host publication||Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy; Honors and Awards|
|Publisher||American Society of Mechanical Engineers (ASME)|
|State||Published - 2015|
|Event||ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, GT 2015 - Montreal, Canada|
Duration: Jun 15 2015 → Jun 19 2015
|Name||Proceedings of the ASME Turbo Expo|
|Other||ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, GT 2015|
|Period||6/15/15 → 6/19/15|
Bibliographical notePublisher Copyright:
Copyright © 2015 by ASME.