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Keywords: acoustic boundary condition
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Journal Articles

Comparison of Linear Stability Analysis With Experiments by Actively Tuning the Acoustic Boundary Conditions of a Premixed Combustor

Mirko R. Bothien, Jonas P. Moeck, Christian Oliver Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. December 2010, 132(12): 121502.
https://doi.org/10.1115/1.4000806
Published Online: August 20, 2010
... , “ Rational Approximation of Frequency Domain Responses by Vector Fitting ,” IEEE Trans. Power Deliv. 0885-8977 , 14 ( 3 ), pp. 1052 – 1061 . 10.1109/61.772353 Bothien , M. R. , Moeck , J. P. , and Paschereit , C. O. , 2008 , “ Active Control of the Acoustic Boundary Conditions...
View Article titled, Comparison of Linear Stability Analysis With Experiments by Actively Tuning the <span class="search-highlight">Acoustic</span> <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span> of a Premixed Combustor
Open the PDF for Comparison of Linear Stability Analysis With Experiments by Actively Tuning the <span class="search-highlight">Acoustic</span> <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span> of a Premixed Combustor in another window
Topics: Acoustics, Combustion, Reflectance, Stability, Combustion chambers, Boundary-value problems, Pressure, Control equipment, Sound pressure
Journal Articles

Tuning of the Acoustic Boundary Conditions of Combustion Test Rigs With Active Control: Extension to Actuators With Nonlinear Response

Mirko R. Bothien, Christian Oliver Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2010, 132(9): 091503.
https://doi.org/10.1115/1.4000599
Published Online: June 17, 2010
... engine is sought to be predicted. Especially, information about the thermoacoustic behavior and the emissions is very important. As the thermoacoustics strongly depend on the acoustic boundary conditions of the system, it is obvious that test rig conditions should match or be close to those of the full...
View Article titled, Tuning of the <span class="search-highlight">Acoustic</span> <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span> of Combustion Test Rigs With Active Control: Extension to Actuators With Nonlinear Response
Open the PDF for Tuning of the <span class="search-highlight">Acoustic</span> <span class="search-highlight">Boundary</span> <span class="search-highlight">Conditions</span> of Combustion Test Rigs With Active Control: Extension to Actuators With Nonlinear Response in another window
Topics: Acoustics, Actuators, Boundary-value problems, Combustion, Control equipment, Signals, Reflectance, Excitation
Journal Articles

Assessment of Different Actuator Concepts for Acoustic Boundary Control of a Premixed Combustor

Mirko R. Bothien, Jonas P. Moeck, Christian Oliver Paschereit
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2009, 131(2): 021502.
https://doi.org/10.1115/1.2969088
Published Online: December 24, 2008
... to be predicted. Especially, information about the thermoacoustic behavior and the emissions is very important. As the thermoacoustics strongly depend on the acoustic boundary conditions of the system, it is obvious that test rig conditions should match or be close to those of the full-scale engine...
View Article titled, Assessment of Different Actuator Concepts for Acoustic Boundary Control of a Premixed Combustor
Open the PDF for Assessment of Different Actuator Concepts for Acoustic Boundary Control of a Premixed Combustor in another window
Topics: Acoustics, Actuators, Boundary-value problems, Combustion, Control equipment, Reflectance, Waves, Valves, Engines, Signals