Dr. Mirko Bothien

Dr. Mirko Bothien
ZHAW
School of Engineering
IEFE Erneuerbare Energien
Technikumstrasse 9
8400 Winterthur
Persönliches Profil
Leitungsfunktion
Schwerpunktleitung Erneuerbare Energien
Tätigkeit an der ZHAW
Arbeits- und Forschungsschwerpunkte, Spezialkenntnisse
Thermoakustik, Verbrennung, Analyse dynamischer Systeme, Dezentrale Energiesysteme, Gas Turbinen, Alternative Brennstoffe, Wasserstoff, Power-to-Gas-to-Power, Akustik, Komplexe Datenanalyse in Zeit- und Frequenzbereich, Windkraft, Wärmeübertragung, Thermodynamik
Lehre: Thermodynamik (FTH2); Wärmeübertragung (FTH3); Windkraft, Wasserkraft, Sektorkopplung, synthetische Treibstoffe (W2S2)
Gutachter für Combustion and Flame, Int. Symposium of Combustion, Journal of Sound and Vibration, Progress in Energy and Combustion Science, ASME Turbo Expo, Journal of Fluid Mechanics, Int. Journal of Spray and Combustion Dynamics, Applied Acoustics, Applied Energy, Journal of Thermal Science, AIAA Journal, Flow Turbulence and Combustion
Aus- und Fortbildung
2023 Certificate of Advanced Studies Hochschuldidaktik, PH Zürich
2008 Dr.-Ing. Thermoakustik und Verbrennung, Institut für Strömungsmechanik und Akustik, TU Berlin
2005 Dipl.-Ing. Turbomaschinen und Strahlantriebe, RWTH Aachen
Beruflicher Werdegang
Seit 2021 Associate Professor, Department of Energy and Process Engineering, NTNU Trondheim
Seit 2020 Dozent, Leiter Forschungsgruppe, Institut für Energiesysteme und Fluid-Engineering, ZHAW
2018 - 2022 Rudolf Diesel Industry Fellow, Institute for Advanced Study, TU München
Seit 2018 Associate Editor, Journal of Engineering for Gas Turbines and Power (Energy Conversion, Thermodynamic Cycles and Power Plants)
2017 - 2020 Head of Combustor Technology, Ansaldo Energia Switzerland
2017 - 2020 Member of Board, Norwegian CCS Research Centre
2014 - 2017 Group Leader Thermoacoustics & Combustor Lifetime, Alstom Power & Ansaldo Energia
2013 - 2016 Team Leader Thermoacoustics, Alstom Power
2009 - 2013 Thermoacoustic Specialist, Alstom Power
Mitglied in Netzwerken
- Combustion, Fuels and Emissions Committee, ASME Turbo Expo, Point Contact
- Hydrogen Europe Research, Roadmap Lead Hydrogen Turbines and Burners
- American Society of Mechanical Engineers
- The German Section of the Combustion Institute
- Netzwerk Wasserstoff Winterthur
- Institute of Advanced Study, Technische Universität München, Fellow
- FLEX4H2 - Flexibility for Hydrogen
- INSPIRE - Inspiring Pressure Gain Combustion Integration (Horizon2020 ITN)
Projekte
- Use an underground cavern for crop production in an economical and sustainable way? / Stellv. ProjektleiterIn / Projekt laufend
- FLEX4H2 – Flexibilität für Wasserstoff / ProjektleiterIn / Projekt laufend
- AETHER - Fortschrittliche Entwicklungsstrategie für Wasserstoff-Brenner / ProjektleiterIn / Projekt laufend
- Ammonia-Hydrogen Combustion in Micro Gas Turbines - ADONIS / ProjektleiterIn / Projekt laufend
- Pre-study for the Feasibility Assessment of a Burner System Capable of Handling 100% Hydrogen for Application in Industrial Furnaces and Heating Systems / ProjektleiterIn / Projekt abgeschlossen
- Wasserstoff in dezentralen Energiesystemen (HIDES) / ProjektleiterIn / Projekt abgeschlossen
Publikationen
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John, Tony; Acharya, Vishal; Bothien, Mirko; Lieuwen, Timothy,
2023.
Dynamics of coupled thermoacoustic modes : noise and frequency spacing effects.
Combustion and Flame.
252(112738).
Verfügbar unter: https://doi.org/10.1016/j.combustflame.2023.112738
-
McClure, Jonathan; Bothien, Mirko; Sattelmayer, Thomas,
2023.
High-frequency mode shape dependent flame-acoustic interactions in reheat flames.
Journal of Engineering for Gas Turbines and Power.
145(1), S. 011014.
Verfügbar unter: https://doi.org/10.1115/1.4055531
-
McClure, Jonathan; Bothien, Mirko; Sattelmayer, Thomas,
2022.
Autoignition delay modulation by high-frequency thermoacoustic oscillations in reheat flames.
Proceedings of the Combustion Institute.
39(4), S. 4691-4700.
Verfügbar unter: https://doi.org/10.1016/j.proci.2022.08.047
-
Gant, Francesco; Cuquel, Alexis; Bothien, Mirko,
2022.
Autoignition flame transfer matrix : analytical model versus large eddy simulations.
International Journal of Spray and Combustion Dynamics.
14(1-2), S. 72-81.
Verfügbar unter: https://doi.org/10.1177/17568277221086261
-
Gant, Francesco; Ghirardo, Giulio; Cuquel, Alexis; Bothien, Mirko,
2022.
Delay identification in thermoacoustics.
Journal of Engineering for Gas Turbines and Power.
144(2), S. 021005.
Verfügbar unter: https://doi.org/10.1115/1.4052060
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Æsøy, Eirik; Indlekofer, Thomas; Gant, Francesco; Cuquel, Alexis; Bothien, Mirko; Dawson, James,
2022.
Combustion and Flame.
242(112176).
Verfügbar unter: https://doi.org/10.1016/j.combustflame.2022.112176
-
Ghirardo, G.; Gant, F.; Boudy, F.; Bothien, M.,
2021.
Protection and identification of thermoacoustic azimuthal modes.
Journal of Engineering for Gas Turbines and Power.
143(4), S. 041021.
Verfügbar unter: https://doi.org/10.1115/1.4049909
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Æsøy, Eirik; Aguilar, José G.; Bothien, Mirko; Worth, Nicholas A.; Dawson, James R.,
2021.
Acoustic-convective interference in transfer functions of methane/hydrogen and pure hydrogen flames.
Journal of Engineering for Gas Turbines and Power.
143(12), S. 121017.
Verfügbar unter: https://doi.org/10.1115/1.4051960
-
Gruber, Andrea; Bothien, Mirko; Ciani, Andrea; Aditya, Konduri; Chen, Jacqueline H.; Williams, Forman A.,
2021.
Combustion and Flame.
229(111385).
Verfügbar unter: https://doi.org/10.1016/j.combustflame.2021.02.031
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Fournier, Guillaume J. J.; Meindl, Max; Silva, Camilo F.; Ghirardo, Giulio; Bothien, Mirko; Polifke, Wolfgang,
2021.
Low-order modeling of can-annular combustors.
Journal of Engineering for Gas Turbines and Power.
143(12), S. 121004.
Verfügbar unter: https://doi.org/10.1115/1.4051954
-
Gant, Francesco; Ghirardo, Giulio; Bothien, Mirko,
2021.
On the importance of time delay and noise in thermoacoustic modeling.
Journal of Sound and Vibration.
501(116067).
Verfügbar unter: https://doi.org/10.1016/j.jsv.2021.116067
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Gant, Francesco; Gruber, Andrea; Bothien, Mirko,
2020.
Combustion and Flame.
222, S. 305-316.
Verfügbar unter: https://doi.org/10.5281/zenodo.6565504
-
McClure, Jonathan; Bothien, Mirko; Sattelmayer, Thomas,
2022.
High-frequency mode shape dependent flame-acoustic interactions in reheat flames [Paper].
In:
Proceedings of the ASME Turbo Expo 2022.
ASME Turbo Expo, Rotterdam, The Netherlands, 13-17 June 2022.
The American Society of Mechanical Engineers.
Verfügbar unter: https://doi.org/10.1115/GT2022-81127
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Æsøy, Eirik; Aguilar, José G.; Bothien, Mirko; Worth, Nicholas A.; Dawson, James R.,
2021.
Acoustic-convective interference in transfer functions of methane/hydrogen and pure hydrogen flames [Paper].
In:
Proceedings of the ASME 2021 Turbo Expo.
ASME 2021 Turbo Expo (Turbomachinery Technical Conference & Exposition), Online, 7-11 June 2021.
ASME.
Verfügbar unter: https://doi.org/10.1115/GT2021-60058
-
Gant, Francesco; Ghirardo, Giulio; Cuquel, Alexis; Bothien, Mirko,
2021.
Delay identification in thermoacoustics [Paper].
In:
Proceedings of the ASME 2021 Turbo Expo.
ASME 2021 Turbo Expo (Turbomachinery Technical Conference & Exposition), Online, 7-11 June 2021.
ASME.
Verfügbar unter: https://doi.org/10.1115/GT2021-58903
-
Fournier, Guillaume Jean Jacques; Meindl, Max; Silva, Camilo F.; Ghirardo, Giulio; Bothien, Mirko; Polifke, Wolfgang,
2021.
Low-order modeling of can-annular combustors [Paper].
In:
Proceedings of the ASME 2021 Turbo Expo.
ASME 2021 Turbo Expo (Turbomachinery Technical Conference & Exposition), Online, 7-11 June 2021.
ASME.
Verfügbar unter: https://doi.org/10.1115/GT2021-58947
-
Gant, Francesco; Cuquel, Alexis; Bothien, Mirko,
2021.
Autoignition flame transfer matrix : analytical model versus large eddy simulations [Paper].
In:
Symposium on Thermoacoustics in Combustion: Industry meets Academia (SoTiC 2021), 6-10 September 2021.
ZHAW Zürcher Hochschule für Angewandte Wissenschaften.
Verfügbar unter: https://doi.org/10.21256/zhaw-23280
Publikationen vor Tätigkeit an der ZHAW
Overview publications:
www.researchgate.net/profile/Mirko-Bothien
scholar.google.de/citations
www.scopus.com/authid/detail.uri
Link to patents:
worldwide.espacenet.com/patent/search
Peer-reviewed Journal Articles
- Gant, F., Bunkute, B., Bothien, M. R., Reheat flames response to entropy waves, Proc. of the Combustion Institute, 38(4):6271-6278, 2021. doi.org/10.1016/j.proci.2020.05.007
- Æsøy, E., Aguilar, J. G., Wiseman, S., Bothien, M. R., Worth, N. A., Dawson, J. R., Scaling and Prediction of Transfer Functions in Lean Premixed H2/CH4-Flames, Combustion and Flame, 215:269-282, 2020. dx.doi.org/10.1016/j.combustflame.2020.01.045
- Bothien, M. R., Ciani, A., Wood, J. P., Fruechtel, G., Toward Decarbonized Power Generation With Gas Turbines by Using Sequential Combustion for Burning Hydrogen, Journal of Engineering for Gas Turbines and Power, 141(12):121013-1-10, 2019. doi.org/10.1115/1.4045256
- Ghirardo, G., Moeck, J. P., Bothien, M. R., Effect of Noise and Nonlinearities on Thermoacoustics of Can-Annular Combustors, Journal of Engineering for Gas Turbines and Power, 142(4): 041005-1-10, 2019. doi.org/10.1115/1.4044487
- Jiang, Y., del Alamo, G., Gruber, A. Bothien, M. R., Seshadria, K. Williams, F. A., A skeletal mechanism for prediction of ignition delay times and laminar premixed flame velocities of hydrogen-methane mixtures under gas turbine conditions, International Journal of Hydrogen Energy, 44(33):18573-18585, 2019. doi.org/10.1016/j.ijhydene.2019.05.068
- Gant, F., Scarpato, A., Bothien, M. R., Occurrence of multiple flame fronts in reheat combustors, Combustion and Flame, 205:220-230, 2019. doi.org/10.1016/j.combustflame.2019.04.013
- Ciani, A., Bothien, M. R., Bunkute, B., Wood, J. P., Fruechtel, G., Superior fuel and operational flexibility of sequential combustion in Ansaldo Energia gas turbines, Journal of the Global Power and Propulsion Society, 3:630–638, 2019. doi.org/10.33737/jgpps/110717
- Ghirardo, G. and Bothien, M. R., Quaternion structure of azimuthal instabilities. Physical Review Fluids, 3(11):113202, 2019. doi.org/10.1103/PhysRevFluids.3.113202
- Konduri, A., Gruber, A., Xu, C., Lu, T., Krisman, A., Bothien, M. R., Chen, J. H., Direct numerical simulation of flame stabilization assisted by autoignition in a reheat gas turbine combustor. Proc. of the Combustion Institute, 37(2):2635-2642, 2019. doi.org/10.1016/j.proci.2018.06.084
- Bothien, M. R., Lauper, D., Yang, Y., Scarpato, A., Reconstruction and Analysis of the Acoustic Transfer Matrix of a Reheat Flame from Large-Eddy Simulations. Journal of Engineering for Gas Turbines and Power, 141(2):021018-021018-9, 2019. doi.org/10.1115/1.4041151
- Ghirardo, G., Di Giovine, C., Moeck, J. P., Bothien, M. R., Thermoacoustics of Can-Annular Combustors. Journal of Engineering for Gas Turbines and Power, 141(1):011007-011007-10, 2018. doi.org/10.1115/1.4040743
- Weilenmann, M., Xiong, Y., Bothien, M. R., Noiray, N., Background Oriented Schlieren of fuel jet flapping under thermoacoustic oscillations in a sequential combustor. Journal of Engineering for Gas Turbines and Power, 141(1):011030-011030-8, 2018. doi.org/10.1115/1.4041240
- Acharya, V., Bothien, M. R., Lieuwen, T., Non-linear Dynamics of Thermoacoustic Eigen-mode Interactions. Combustion and Flame, 194:309-321, 2018. doi.org/10.1016/j.combustflame.2018.04.021
- Ghirardo, G. Boudy, F., Bothien, M. R., Amplitude Statistics Prediction in Thermoacoustics. Journal of Fluid Mechanics, 844:216-246, 2018. doi.org/10.1017/jfm.2018.173
- Ghirardo, G., Juniper, M., Bothien, M. R., The Effect of the Flame Phase on Thermoacoustic Instabilities. Combustion and Flame, 187:165-184, 2017. doi.org/10.1016/j.combustflame.2017.09.007
- Bothien, M. R., Noiray, N., Schuermans, B., Analysis of Azimuthal Thermoacoustic Modes in Annular Gas Turbine Combustion Chambers. Journal of Engineering for Gas Turbines and Power, 137(6):061505-061505-8, 2015. doi.org/10.1115/1.4028718
- Bothien, M. R. and Wassmer, D., Impact of Density Discontinuities on the Resonance Frequency of Helmholtz Resonators. AIAA Journal, 53(4):877-887, 2015. doi.org/10.2514/1.J053227
- Bothien, M. R., Noiray, N., Schuermans, B., A Novel Damping Device for Broadband Attenuation of Low-Frequency Combustion Pulsations in Gas Turbines. Journal of Engineering for Gas Turbines and Power, 136(4):041504-041504-9, 2013. doi.org/10.1115/1.4025761
- Noiray, N., Bothien, M. R., Schuermans, B., Investigation of Azimuthal Staging Concepts in Annular Gas Turbines. Combustion Theory and Modelling, 15(5):585-606, 2011. doi.org/10.1080/13647830.2011.552636
- Lacarelle, A., Luchtenburg, D. M., Bothien, M. R., Noack, B. R., Paschereit, C. O., Combination of Image Postprocessing Tools to Identify Coherent Structures of Premixed Flames. AIAA Journal, 48(8):1708-1720, 2010. doi.org/10.2514/1.J050188
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Comparison of Linear Stability Analysis with Experiments by Actively Tuning the Acoustic Boundary Conditions of a Premixed Combustor. Journal of Engineering for Gas Turbines and Power, 132(12):121502-121502-10, 2010. doi.org/10.1115/1.4000806
- Bothien, M. R. and Paschereit, C. O., Tuning of the Acoustic Boundary Conditions of Combustion Test Rigs With Active Control: Extension to Actuators With Nonlinear Response. Journal of Engineering for Gas Turbines and Power, 132(9):091503-091503-10, 2010. doi.org/10.1115/1.4000599
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Assessment of Different Actuator Concepts for Acoustic Boundary Control of a Premixed Combustor., Journal of Engineering for Gas Turbines and Power, 131(2):021502-021502-10, 2009. doi.org/10.1115/1.2969088
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Active Control of the Acoustic Boundary Conditions of Combustion Test Rigs., Journal of Sound and Vibration, 318(4-5):678-701, 2008. doi.org/10.1016/j.jsv.2008.04.046
- Bothien, M. R., Moeck, J. P., Lacarelle, A., Paschereit, C. O., Time Domain Modelling and Stability Analysis of Complex Thermoacoustic Systems. Proc. of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 221(5):657-668, 2007 doi.org/10.1243%2F09576509JPE384
Peer-reviewed Conference Proceedings
- Ciani, A., Wood, J. P., Wickstroem, Rørtveit, G., Wortmann, N., A. Bothien, M. R., Sequential Combustion in Ansaldo Energia Gas Turbines: The Technology Enabler for Co2-Free, Highly Efficient Power Production Based on Hydrogen, Proc. of the ASME Turbo Expo, June 22-26, 2020, London, United Kingdom, GT2020-14794.
- Gant, F., Ghirardo, G., Boudy, F., Bothien, M. R., Protection Against Thermoacoustic Azimuthal Modes and Identification of Linear Growth Rates, Proc. of the ASME Turbo Expo, June 22-26, 2020, London, United Kingdom, GT2020-15354.
- Solana-Perez, R., Shcherbanev, S., Miniero, L., Bothien, M. R., Noiray, N., Self-Ignition of Premixed Hydrogen-Methane-Air Flame in Hot Vitiated Crossflow, Proc. of the ASME Turbo Expo, June 22-26, 2020, London, United Kingdom, GT2020-16282.
- Bothien, M. R., Ciani, A., Wood, J. P., Fruechtel, G., Sequential Combustion in Gas Turbines – the Key Technology for Burning High Hydrogen Contents with Low Emissions. Proc. of the ASME Turbo Expo, June 17-21, 2019, Phoenix, Arizona, USA, GT2019-90897.
- Ghirardo, G., Moeck, J. P., Bothien, M. R., Effect of Noise and Nonlinearities on Thermoacoustics of Can-Annular Combustors. Proc. of the ASME Turbo Expo, June 17-21, 2019, Phoenix, Arizona, USA, GT2019-90546.
- Ciani, A., Bothien, M. R., Bunkute, B, Wood, J. P., Fruechtel, G., Superior Fuel and Operational Flexibility of Sequential Combustion in Ansaldo Energia Gas Turbines. Proc. of Global Power and Propulsion Society, January 16-17, 2019, Zurich, Switzerland.
- Ghirardo, G., Di Giovine, C., Moeck, J., Bothien, M., Thermoacoustics of Can Combustors. Proc. of the ASME Turbo Expo, June 11-15, 2018, Oslo, Norway. GT2018-75799.
- Weilenmann, M., Xiong, Y., Bothien, M. R., Noiray, N., Background Oriented Schlieren of fuel jet flapping under thermoacoustic oscillations in a sequential combustor. Proc. of the ASME Turbo Expo, June 11-15, 2018, Oslo, Norway, GT2018-75517.
- Bothien, M. R., Lauper, D., Yang, Y., Scarpato, A., Reconstruction and Analysis of the Acoustic Transfer Matrix of a Reheat Flame from Large-Eddy Simulations. Proc. of the ASME Turbo Expo, June 26-30, 2017, Charlotte, North Carolina, USA, GT2017-64188.
- Pennell, D., Bothien, M. R., Ciani, A., Granet, G., Singla, G., Thorpe, S., Wickstroem, A., Oumejjoud, K., Yaquinto, M., An Introduction to the Ansaldo GT36 Constant Pressure Sequential Combustor. Proc. of the ASME Turbo Expo, June 26-30, 2017, Charlotte, North Carolina, USA, GT2017-64790.
- Schuermans, B., Bothien, M., Maurer, M., Bunkute, B., Combined Acoustic Damping-Cooling System for Operational Flexibility of GT26/GT24 Reheat Combustors. Proc. of the ASME Turbo Expo, June 15-19, 2015, Montreal, Canada, GT2015-42287.
- Yang, Y., Schulz, O., Noiray, N., Scarpato, A., Duesing, K. M., Bothien, M. R., Numerical Analysis of the Dynamic Flame Response in Alstom’s Reheat Combustion Systems. Proc. of the ASME Turbo Expo, June 15-19, 2015, Montreal, Canada, GT2015-42622.
- Bothien, M. R., Noiray, N., Schuermans, B., Analysis of Azimuthal Thermoacoustic Modes in Annular Gas Turbine Combustion Chambers. Proc. of the ASME Turbo Expo, June 16-20, 2014, Düsseldorf, Germany, GT2014-25903.
- Bothien, M. R., Pennell, D. A., Zajadatz, M., Döbbeling, K., On Key Features of the AEV Burner Engine Implementation for Operational Flexibility. Proc. of the ASME Turbo Expo, June 3-7, 2013, San Antonio, Texas, USA, GT2013-95693.
- Bothien, M. R., Noiray, N., Schuermans, B., A Novel Damping Device for Broadband Attenuation of Low-Frequency Combustion Pulsations in Gas Turbines. Proc. of the ASME Turbo Expo, June 11-15, 2012, Copenhagen, Denmark, GT2012-68873.
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Experimental Validation of Linear Stability Analysis in a Premixed Combustor by Actively Tuning its Acoustic Boundary Conditions. Proc. of the ASME Turbo Expo, June 8-12, 2009, Orlando, Florida, USA, GT2009-60019.
- Bothien, M. R. and Paschereit, C. O., Active Control of the Acoustic Boundary Conditions of Combustion Test Rigs: Extension to Actuators with Non-Linear Response. Proc. of the ASME Turbo Expo, June 8-12, 2009, Orlando, Florida, USA, GT2009-60016.
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Assessment of Different Actuator Concepts for Acoustic Boundary Control of a Premixed Combustor. Proc. of the ASME Turbo Expo, June 9-13, 2008, Berlin, Germany, GT2008-50171.
- Guyot, D., Bothien, M. R., Moeck, J. P., Paschereit, C. O., Active control of combustion instability using fuel flow modulation. Proc. in Applied Mathematics and Mechanics, 7(1):090015-4090016, 2007.
- Bothien, M. R., Moeck, J. P., Paschereit, C. O. Impedance Tuning of a Premixed Combustor Using Active Control. Proc. of the ASME Turbo Expo, May 14-17, 2007, Montreal, Canada, GT2007-27796.
- Albrecht, P., Bauermeister, F., Bothien, M., Lacarelle, A., Moeck, J., Paschereit, O., Gutmark, E., Characterization and Control of Lean Blowout Using Periodically Generated Flame Balls. Proc. of the ASME Turbo Expo, May 8-11, 2006, Barcelona, Spain, 2006-GT-90340.
- Lechner, C. and Bothien, M. R., Measurement of the Inlet Gas Temperature of a Gas Turbine. Proc. of the ASME Turbo Expo, June 6-9, 2005, Reno-Tahoe, Nevada, USA, GT2005-68138.
Patents
Granted
- Bothien, M., Campa, G., Scarpato, A., Gas Turbine and Method for Retrofitting Same.
EP3543610 B1 (granted 05.05.2021)
- Campa, G., Di Liddo, S., Bothien, M., Tile Holder for a Combustor of a Gas Turbine.
EP3410014 B1 (granted 20.01.2021)
- Scarpato, A., Schuermans, B., Bothien, M., Genin, F., Tay-Wo-Chong Hilares, L., Aluri, N., A Mixer and Method for Operating Same.
EP3406974 B1 (granted 11.11.2020)
- Bothien, M., Pennell, D., Stuttaford, P., Method of Controlling Fuel Injection in a Reheat Combustor for a Combustor Assembly of a Gas Turbine and Associated Reheat Combustor.
EP3486568 B1 (granted 09.09.2020)
- Bothien, M., Scarpato, A., Method of Flow Oscillation Cancellation in a Mixer.
EP3369995 B1, US2018252412 (granted 05.08.2020)
- Scarpato, A, Bothien, M., Tay-Wo-Chong Hilares, L., Sequential Combustor Assembly for a Gas Turbine Assembly.
EP3438530 B1 (granted 04.03.2020)
- Bothien, M., Tonon, D., Schuermans, B., Sequential Gas Turbine Combustor Arrangement with a Mixer and a Damper.
EP3051206 B1, US2016215984 (granted 30.10.2019)
- Metternich, J., Oumejjoud, K., Bothien, M., Terrell, D., Combustor Dome Damper System.
EP3194851, US2016076772 B2 (granted 23.04.2019)
- Pennell, D., Benz, U., Eroglu, A., Freitag, E., Bothien, M., Ciani, A., Combustor Arrangement for a Gas Turbine.
EP3015771, US10267525 B2 (granted 23.04.2019)
- Bothien, M., Eroglu, A., Tay-Wo-Chong Hilares, L., Schuermans, B., Duesing, M., Axially Staged Mixer with Dilution Air Injection.
EP3037728, US10247420 B2 (granted 02.04.2019)
- Tonon, D., Bothien, M., Tay-Wo-Chong Hilares, L., Mixer for Admixing a Dilution Air to the Hot Gas Flow.
EP3037725 B1, US2016177832 (granted 31.10.2018)
- Bothien, M., Theuer, A., Imfeld, J., Helmholtz Damper and Gas Turbine with such a Helmholtz Damper.
EP3029376 B1, US2016153661 (granted 03.10.2018)
- Tonon, D., Bothien, M., Damper for a Gas Turbine.
EP2963345 B1, US2015377487 (granted 19.09.2018)
- Duesing, M., Tay-Wo-Chong Hilares, L., Bothien, M., Hellat, J., Schuermans, B., Sequential Combustion with Dilution Gas Mixer.
EP2912381 B1, CN104755844 B (granted 11.07.2018)
- Wickstroem, A., Tonon, D., Bothien, M., Gas Turbine Fuel Pipe Comprising a Damper.
EP3034945 B1, US2016177836 (granted 30.05.2018)
- Tonon, D., Bothien, M., Gas Turbine Combustor having a Quarter Wave Damper.
EP2865948 B1, US20150113991 (granted 11.04.2018)
- Tonon, D., Bothien, M., Damper for a Gas Turbine.
EP3029377 B1, US2016161118 (granted 11.04.2018)
- Bothien, M., Zajadatz, M., Pennell, D., Method for Operating a Combustion Device.
EP2565539 B1, US9816708 B2 (granted 14.11.2017)
- Tonon, D., Bothien, M., Genin, F., Pennell, D., Damper for Gas Turbine.
EP2865947 B1, US20150113992 (granted 23.08.2017)
- Genin, F., Aluri, N. Bothien, M., Annular Helmholtz Damper.
EP2828579, US9618206 B2 (granted 11.04.2017)
- Bothien, M., Method for Mixing a Dilution Air in a Sequential Combustion System.
EP2700879, US20140053569, JP6092047 B2 (granted 08.03.2017)
- Duesing, M., Bothien, M., Combustor Transition.
EP2725199, US9482106 B2 (granted 01.11.2016)
- Bothien, M., Noiray N., Schuermans, B., Gas Turbine Damper with Inner Neck Extending into Separate Cavities.
EP2816289, US9897314 B2, CN104180391 B (granted 28.09.2016)
- Schuermans, B., Bothien, M., Damper for Combustion Oscillation Damping in a Gas Turbine.
EP2837783, US997659 B2, CN104373958 B (granted 28.09.2016)
- Bothien, M., Duesing, M., Combustor Transition.
EP2725198 B1, US9429032 B2 (granted 30.08.2016)
- Bothien, M., Jorgensen, S., Sensor Mounting Attachment.
EP2806259, US9429206 B2 (granted 30.08.2016)
- Genin, F, Tonon, D., Bothien, M., Pennell, D., Acoustic Damping Device for Chambers with Grazing Flow.
EP2913589, US9429042 B2 (granted 30.08.2016)
- Bothien, M., Zajadatz, M, Pennell, D., Method for Switching Over a Combustion Device.
EP2565427, US9388745 B2 (granted 12.07.2016)
- Stuttaford, P., Jorgensen, S., Chen, Y., Rizkalla, H., Oumejjoud, K., Bothien, M., Variable Length Combustor Dome Extension for Improved Operability.
US9347669 B2 (granted 24.05.2016)
- Bothien, M., Tonon, D., Genin, F., Pennell, D., Acoustic Damping Device.
EP2860449, US9334804 B2 (granted 10.05.2016)
- Bothien, M., Zajadatz, M, Pennell, D., Method for Switching Over a Combustion Device During Transient Operation.
EP2597372, US 9261278 B2 (granted 16.02.2016)
- Bothien, M., Hellat, J., Schuermans, B., Damper Arrangement for Reducing Combustion-Chamber Pulsations.
EP2725300, US20140109591, JP5882285 B2 (granted 12.02.2016)
- Maurer, M., Benz, U., Bothien, M., Damping Device for a Gas Turbine Combustor.
EP2762784 B1, US9557062 B2 (granted 03.02.2016)
- Bothien, M., Schuermans, B., Noiray, N., Huber, A., Glauser, A., Damper Arrangement and Method for Designing Same.
EP2397760, US8931589 B2 (granted 13.01.2015)
- Huber, A., Noiray, N. Schuermans, B., Bothien, M., Helmholtz Damper and Method for Regulating the Resonance Frequency of a Helmholtz Damper.
EP2397761, US8727070 B2 (granted 20.05.2014)
- Bothien, M., Jorgensen, S., Pennell, D., Acoustic Damper Arrangement for a Combustor.
EP2716972, US8684130 B1 (granted 01.04.2014)
Published
- Ciani, A., Fruechtel, G., Bothien, M., Pennell, D., Sequential Combustor Assembly for a Gas Turbine
EP 3772615 A1 (published 10.02.2021)
- Boudy, F., Bothien, M. R., Damper, combustor assembly including damper, and method of manufacturing damper
EP19183732A (published 05.01.2021)
- Ciani, A., Bothien, M. R., Method for Operating a Sequential Combustor for a Gas Turbine
EP 3702669 A1 (published 02.09.2020)
- Ciani, A., Bothien, M. R., Sequential Combustor for a Gas Turbine
EP 3702670 A1 (published 02.09.2020)
- Bothien, M., Gas Turbine Comprising a Can Combustor Provided with a Damper.
EP3486566 (published 22.05.2019)
- Bothien, M., Can Combustor for a Gas Turbine and Gas Turbine Comprising such a Can Combustor.
EP3486567 (published 05.12.2018)
- Hellat, J., Bothien, M., Schuermans, B., Huber, A., Noiray, N., Simultaneous Broadband Damping at Multiple Locations in a Combustion Chamber.
EP2828580, US20150059345 (published 28.01.2015)
- Bothien, M., Schuermans, B., Combustion Chamber of a Gas Turbine with Improved Acoustic Damping.
EP2860451, US2015101332 (published 15.04.2015)
- Huber, A., Noiray, N., Schuermans, B., Bothien, M., Damper Arrangement.
EP2397759 (published 21.12.2011)
Book Chapters, General Interest Articles, Theses
- Bothien, M. R., Breuhaus, P., Griebel, P., Kaplan, B., Kutne, P., Laagland, G. Stuttaford, P., Hydrogen Gas Turbines: The Path Towards a Zero-Carbon Gas Turbine, Technical Report, European Turbine Network, 2020. Available at: etn.global/wp-content/uploads/2020/01/ETN-Hydrogen-Gas-Turbines-report.pdf
- Bothien, M. R., Ciani, A., Sequential Combustion of Hydrogen for Carbon-Free Dispatchable Power Generation from Gas Turbines. Global Gas Turbine News, 59(4):46-47, 2019.
- Bothien, M. R., Impedance Tuning: A Method for Active Control of the Acoustic Boundary Conditions of Combustion Test Rigs. Dissertation, Institut für Strömungsmechanik und Technische Akustik, Technische Universität Berlin, 2008. Available at: depositonce.tu-berlin.de/items/e146bd33-5c2e-4271-a940-94e2b5f30d57
- Moeck, J. P., Bothien, M. R., Guyot, D., and Paschereit, C. O., Phase-Shift Control of Combustion Instability Using (Combined) Secondary Fuel Injection and Acoustic Forcing. In: King, R. (Ed.) Active Flow Control, Notes on Numerical Fluid Mechanics and Multidisciplinary Design Vol. 95, Springer-Verlag Berlin, pp. 408-421, 2007.
- Bothien, M., Auslegung und Konstruktion eines Messsystems zur Erfassung der Temperaturverteilung im Turbineneintritt einer Gasturbine., Diploma thesis, Institut für Dampf- und Gasturbinen, RWTH Aachen & Siemens AG Power Generation.
Conference Proceedings
- Moeck, J. P., Ghirardo, G., Bothien, M. R., Structure of thermoacoustic modes in can-annular combustion systems, 72nd Annual Meeting of the APS Division of Fluid Dynamics, November 23–26, 2019; Seattle, Washington, USA.
- Gant, F., Bothien, M. Autoignition Flames Transfer Function Modelling, Proc. of the 26th International Congress on Sound and Vibration, 7-11 July, 2019 Montréal, Canada.
- John, T., Ghirardo, G., Acharya, V., Bothien, M., Lieuwen, T., Nonlinear dynamics of closely spaced thermoacoustic modes in the presence of noise 11th U.S. National Combustion Meeting, March 24-27, 2019, Pasadena, California USA.
- Gruber, A., Bothien, M. R., Konduri, A., Chen, J. H., Direct numerical simulation of flame stabilization assisted by auto-ignition in a reheat gas turbine combustor. Combustion DNS Strategy & Data Analysis Workshop, The Combustion Institute, May 22-23, 2018, Sorrento, Italy
- Ghirardo, G., Juniper, M., Bothien, M. R., The Effect of the Time Delay between Pressure and Heat Release for Low-Order Models of Thermoacoustic Instabilities. Proc. of the 1st Global Power and Propulsion Forum, January 16-18, 2017, Zurich, Switzerland.
- Acharya, V., Bothien, M., Lieuwen, T., Modal dynamics of thermoacoustic systems with closely-spaced Eigen-frequencies. International Symposium on Thermoacoustic Instabilities in Gas Turbines and Rocket Engines: Industry meets Academia, May 30 – June 02, 2016, Munich, Germany
- Noiray, N., Bothien, M. R., Schuermans, B., Investigation of Nonlinear Mechanisms Driving Combustion Instabilities Using an Electro-Acoustic Van der Pol Oscillator. Proc. of European Nonlinear Oscillations Conferences, July 24-29, 2011, Rome, Italy
- Noiray, N., Bothien, M. R., Schuermans, B., Analytical and Numerical Analysis of Staging Concepts in Annular Gas Turbines. n3l - Int’l Summer School and Workshop on Non-Normal and Nonlinear Effects in Aero- and Thermoacoustics, May 17-21, 2010, Munich.
- Lacarelle, A., Luchtenburg, D. M., Bothien, M. R., Paschereit, C. O., Noack, B. R., A Combination of Image Post-Processing Tools to Identify Coherent Structures of Premixed Flames. The 2nd International Conference on Jets, Wakes and Separated Flows, 16-19 September 2008, Berlin, Germany.
- King, R., Aleksic, K., Gelbert, G., Losse, N., Muminovic, R., Brunn, A., Nitsche, W., Bothien, M. R., Moeck, J. P., Paschereit, C. O., Noack, B. R., Rist, U., Zengl, M., Model Predictive Flow Control., Proc. of the 4th Flow Control Conference, June 23-26, 2008, Seattle, Washington, AIAA-2008-3975. (invited paper)
- Moeck, J. P, Bothien, M. R., Schimek, S., Lacarelle, A. Paschereit, C. O., Subcritical Thermoacoustic Instabilities in a Premixed Combustor. Proc. of the 14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference), 5-7 May 2008, Vancouver, British Columbia, AIAA-2008-2946.
- Gelbert, G., Moeck, J. P., Bothien, M. R., King, R., Paschereit, C. O., Model Predictive Control of Thermoacoustic Instabilities in a Swirl-Stabilized Combustor. Proc. of the 46th AIAA Aerospace Sciences Meeting and Exhibit, 7-10 January 2008, Reno, Nevada, AIAA 2007-1055.
- Paschereit, C. O., Moeck, J. P., Bothien, M. R., Modelling and Control of Combustion Instabilities. 11th CEAS-ASC Workshop on Combustion Noise & 2nd X3-Noise Scientific Workshop, 27-28 September 2007, Lisbon, Portugal.
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., Experimental Validation of Linear Stability Analysis in Premixed Combustors Supported by Active Control. Proc. of the 14th International Congress on Sound and Vibration, 9-12 July, 2007 Cairns, Australia.
- Guyot, D., Rößler, M., Bothien, M. R., Paschereit, C. O., Active Control of Combustion Instability Using Pilot and Premix Fuel Modulation. Proc. of the 14th International Congress on Sound and Vibration, 9-12 July, 2007 Cairns, Australia.
- Guyot, D., Bothien, M. R., Moeck, J. P., Lacarelle, A., Schimek, S., Faustmann, T., Paschereit, C. O., Gutmark, E. J., Pollutant and noise emissions in a Flameless Trapped-Vortex Reheat Burner (FTVRB). Proc. of the 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 8-11 July 2007, Cincinnati, OH, AIAA-2007-5630
- Moeck, J. P., Bothien, M. R., Paschereit, C. O., An Active Control Scheme for Tuning Acoustic Impedances. Proc. of the 13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference), 21-23 May 2007, Rome, AIAA-2007-3540.
- Gutmark, E. J., Paschereit, C. O., Guyot, D., Lacarelle, A., Moeck, J. P., Schimek, S., Faustmann, T., Bothien, M. R., Combustion Noise in a Flameless Trapped-Vortex Reheat Burner (FTVRB). Proc. of the 13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference), 21-23 May 2007, Rome, AIAA-2007-3697.
- Moeck, J. P., Bothien, M. R., Paschereit, C. O., Gelbert, G., King, R., Two-Parameter Extremum Seeking for Control of Thermoacoustic Instabilities and Characterization of Linear Growth. Proc. of the 45th AIAA Aerospace Sciences Meeting and Exhibit, 8-11 January 2007, Reno, Nevada, AIAA 2007-1416.
- Lepers, J., Krebs, W., Prade, B., Lauer, G., Bothien, M., Paschereit, C. O., Huber, A., Komarek, T., Polifke, W., Akustische Charakterisierung von Verbrennungssystemen mittels Zwangsanregung. 10. Statusseminar der AG Turbo, COOREFF-T, 6. und 7. Dezember 2006, DLR, Köln-Porz.
- Moeck, J. P., Bothien, M. R., Guyot, D., Paschereit, C. O., Phase-Shift Control of Combustion Instability Using (Combined) Secondary Fuel Injection and Acoustic Forcing. Proc. of the 1st Conference on Active Flow Control, September 27-29, 2006, Berlin, Germany.
- Bothien, M. R., Moeck, J. P., Paschereit, C. O., A Modular Approach for Time Domain Modelling of Complex (Thermo-) Acoustic Systems. Proc. of the Conference on Modelling Fluid Flow (CMFF'06), The 13th International Conference on Fluid Flow Technologies, September 6-9, 2006, Budapest, Hungary.
- Paschereit, C. O., Moeck, J. P., Bothien, M. R., State-Space Modelling of Thermoacoustic Systems for Stability Analysis and Time Domain Simulation., Proc. of the 13th International Congress on Sound and Vibration, July 2-6, 2006, Vienna, Austria.