Modal decomposition of the unsteady non-reactive flow field in a swirl-stabilized combustor operated by a Lean Premixed injection system

FJ Salvador, M Carreres, J García-Tíscar… - Aerospace Science and …, 2021 - Elsevier
This work is focused on the numerical study of low-order coherent structures of a high-
swirled laboratory-scaled combustor operated by a Lean Premixed (LP) injection system in …

Longitudinal and azimuthal thermo-acoustic instabilities in an industrial gas turbine combustor operating at elevated pressure

D Fredrich, WP Jones, AJ Marquis… - International Journal of …, 2024 - journals.sagepub.com
This work numerically investigates longitudinal and azimuthal thermo-acoustic instabilities in
the swirl-stabilised can-type industrial SGT-100 gas turbine combustor operated at elevated …

[图书][B] A numerical method for the prediction of combustion instabilities

D Fredrich - 2020 - researchgate.net
This thesis describes one of the first computational works to investigate the physical
feedback mechanisms associated with self-excited, combustion-driven instabilities in gas …

Evaluation of Blow-Off Dynamics in Aero-Engine Combustors Using Recurrence Quantification Analysis

HY Leung, E Karlis… - … Expo: Power for …, 2021 - asmedigitalcollection.asme.org
The lean blow-out performance of an engine and the ability to re-ignite the flame, especially
at high-altitude conditions, are important aspects for the safe operability of airplanes. The …