PASSIVE INSTABILITY CONTROL BY USING A HEAT EXCHANGER AS ACOUSTIC SINK
(2015)
Presentation / Conference Contribution
Surendran, A., & Heckl, M. A. (2015, July). PASSIVE INSTABILITY CONTROL BY USING A HEAT EXCHANGER AS ACOUSTIC SINK. Presented at 22nd International Congress on Sound and Vibration 2015 (ICSV 22), Florence, Italy
All Outputs (25)
A GREEN'S FUNCTION APPROACH TO THE STUDY OF HYSTERESIS IN A RIJKE TUBE (2015)
Presentation / Conference Contribution
Bigongiari, A., & Heckl, M. (2015, July). A GREEN'S FUNCTION APPROACH TO THE STUDY OF HYSTERESIS IN A RIJKE TUBE. Paper presented at ICSV22 Congress, 2015, Florence, Italy
Analysis and Control of an Unstable Mode in a Combustor with Tuneable End Condition (2013)
Journal Article
Heckl, M., & Kosztin, B. (2013). Analysis and Control of an Unstable Mode in a Combustor with Tuneable End Condition. International Journal of Spray and Combustion Dynamics, 5(3), 243-271. https://doi.org/10.1260/1756-8277.5.3.243A major problem in the development of low-pollution combustion systems are thermo-acoustic instabilities, i.e. large-amplitude oscillations generated by a feedback between the unsteady heat release and acoustic waves. In order to develop robust contr... Read More about Analysis and Control of an Unstable Mode in a Combustor with Tuneable End Condition.
Analytical model of nonlinear thermo-acoustic effects in a matrix burner (2013)
Journal Article
Heckl, M. A. (2013). Analytical model of nonlinear thermo-acoustic effects in a matrix burner. Journal of Sound and Vibration, 332(17), 4021-4036. https://doi.org/10.1016/j.jsv.2012.11.010This paper considers a fundamental thermo-acoustic test rig developed by Noiray (Linear and Nonlinear Analysis of Combustion Instabilities, Application to Multipoint Injection Systems and Control Strategies”, Ph.D. Thesis, École Centrale Paris, 2007)... Read More about Analytical model of nonlinear thermo-acoustic effects in a matrix burner.
Thermo-Acoustic Properties of a Burner with Axial Temperature Gradient: Theory and Experiment (2013)
Journal Article
Kosztin, B., Heckl, M., Müller, R., & Hermann, J. (2013). Thermo-Acoustic Properties of a Burner with Axial Temperature Gradient: Theory and Experiment. International Journal of Spray and Combustion Dynamics, 5(1), 67-84. https://doi.org/10.1260/1756-8315.5.1.67This 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... Read More about Thermo-Acoustic Properties of a Burner with Axial Temperature Gradient: Theory and Experiment.