Thermo-Acoustic Properties of a Burner with Axial Temperature Gradient: Theory and Experiment

This paper presents a model for thermo-acoustic effects in a gas turbine combustor. A quarter-wavelength burner with rectangular cross-section has been built and studied from an experimental and theoretical perspective. It has a premixed methane-air flame, which is held by a bluff body, and spans th...

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Bibliographic Details
Main Authors: Béla Kosztin, Maria Heckl, Roel Müller, Jakob Hermann
Format: Article
Language:English
Published: SAGE Publishing 2013-03-01
Series:International Journal of Spray and Combustion Dynamics
Online Access:https://doi.org/10.1260/1756-8315.5.1.67