Dynamik instabiler Strömungen

Finn Lückoff

Die experimentelle Untersuchung von kohärenten Strukturen in turbulenten, reagierenden und nicht-reagierenden Strömungen stellt die Hauptaufgabe von Finn Lückoff innerhalb des Fachgebietes dar. Seine Studien konzentrieren sich vor allem auf Strömungen in Modellbrennkammern und -wasserturbinen. Dabei kommen moderne optische Messmethoden sowie innovative Konzepte aktiver Strömungskontrolle zum Einsatz.

Finn Lückoff hat von 2010 bis 2015 Physikalische Ingenieurwissenschaft TU Berlin studiert. Seine Studienschwerpunkte setzte er in Strömungsmechanik und Thermodynamik. Von 2012 bis zu seinem Masterabschluss arbeitete er als Studentische Hilfskraft am Fachgebiet für Experimentelle Strömungsmechanik der TU Berlin. Seit 2016 ist Finn Lückoff als Wissenschaftlicher Mitarbeiter am Fachgebiet angestellt und schloss seine Promotion im April 2021 im Bereich aktiver Strömungskontrolle von Drallflammen ab.

Finn Simon Lückoff

Wiss. Mitarbeiter_in

finn.lueckoff@tu-berlin.de

29065

Einrichtung Experimentelle Strömungsmechanik
Gebäude H
Raum 3027

Publikationen

2022

Müller, Jens S; Lückoff, Finn; Kaiser, Thomas Ludwig; Paschereit, C Oliver; Oberleithner, Kilian
Modal Decomposition and Linear Modeling of Swirl Fluctuations in the Mixing Section of a Model Combustor Based on Particle Image Velocimetry Data
Journal of Engineering for Gas Turbines and Power, 144 (1)
2022
Herausgeber: American Society of Mechanical Engineers Digital Collection
ISSN: 0742-4795

2021

Lückoff, Finn; Kaiser, Thomas Ludwig; Paschereit, Christian Oliver; Oberleithner, Kilian
Mean field coupling mechanisms explaining the impact of the precessing vortex core on the flame transfer function
Combustion and Flame, 223 :254–266
2021
Herausgeber: Elsevier BV
ISSN: 00102180
Müller, Jens S; Lückoff, Finn; Kaiser, Thomas Ludwig; Paschereit, Christian Oliver; Oberleithner, Kilian
Modal Decomposition and Linear Modeling of Swirl Fluctuations in the Mixing Section of a Model Combustor Based on PIV Data
, Volume 3A: Combustion, Fuels, and EmissionsBand84942, Seite V03AT04A021
American Society of Mechanical Engineers
Herausgeber: American Society of Mechanical Engineers
2021
ISBN
978-0-7918-8494-2
Adhikari, Amrit; Schweitzer, Thorge; Lückoff, Finn; Oberleithner, Kilian
Design of a Fluidic Actuator with Independent Frequency and Amplitude Modulation for Control of Swirl Flame Dynamics
Fluids, 6 (3) :128
2021
ISSN: 2311-5521

2020

Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Impact of the Precessing Vortex Core on NOx Emissions in Premixed Swirl-Stabilized Flames—An Experimental Study
Journal of Engineering for Gas Turbines and Power, 142 (11)
2020
Herausgeber: ASME International
ISSN: 0742-4795
Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Impact of the Precessing Vortex Core on NOx Emissions in Premixed Swirl-Stabilized Flames: An Experimental Study
Volume 4A: Combustion, Fuels, and Emissions
Herausgeber: American Society of Mechanical Engineers
2020
ISBN
978-0-7918-8412-6
Yücel, Fatma C.; Habicht, Fabian; Jaeschke, Alexander; Lückoff, Finn; Oberleithner, Kilian; Paschereit, Christian Oliver
Investigation of the Fuel Distribution in a Shockless Explosion Combustor
Journal of Engineering for Gas Turbines and Power (GTP-20-1504)
2020
ISSN: 0742-4795
Müller, Jens S; Lückoff, Finn; Paredes, Pedro; Theofilis, Vassilis; Oberleithner, Kilian
Receptivity of the turbulent precessing vortex core: synchronization experiments and global adjoint linear stability analysis
Journal of Fluid Mechanics, 888 :A3
2020
Herausgeber: Cambridge University Press
ISSN: 0022-1120

2019

Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Phase-Opposition Control of the Precessing Vortex Core in Turbulent Swirl Flames for Investigation of Mixing and Flame Stability
Volume 4A: Combustion, Fuels, and Emissions, Seite GT2019–90924, V04AT04A060
Herausgeber: American Society of Mechanical Engineers, Phoenix, USA
2019
ISBN
978-0-7918-5861-5
Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Phase-Opposition Control of the Precessing Vortex Core in Turbulent Swirl Flames for Investigation of Mixing and Flame Stability
Journal of Engineering for Gas Turbines and Power, 141 (11)
2019
ISSN: 0742-4795
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Guiding Actuator Designs for Active Flow Control of the Precessing Vortex Core by Adjoint Linear Stability Analysis
Journal of Engineering for Gas Turbines and Power, 141 (4) :41028
2019
Herausgeber: American Society of Mechanical Engineers
ISSN: 0742-4795
Lückoff, Finn; Oberleithner, Kilian
Excitation of the precessing vortex core by active flow control to suppress thermoacoustic instabilities in swirl flames
International Journal of Spray and Combustion Dynamics, 11 :1756827719856237
2019
ISSN: 1756-8277

2018

Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Characterization of Different Actuator Designs for the Control of the Precessing Vortex Core in a Swirl-Stabilized Combustor
Journal of Engineering for Gas Turbines and Power, 140 (4) :041503
2018
Herausgeber: ASME
ISSN: 0742-4795
ISBN
978-0-7918-5084-8
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Guiding Actuator Designs for Active Flow Control of the Precessing Vortex Core by Adjoint Linear Stability Analysis
Volume 4A: Combustion, Fuels, and Emissions
American Society of Mechanical Engineers
Herausgeber: American Society of Mechanical Engineers
2018
ISBN
978-0-7918-5105-0
Lückoff, Finn; Sieber, Moritz; Paschereit, C. O.; Oberleithner, Kilian
Open- and closed-loop control of the precessing vortex core in a swirl-stabilized combustor
Presentation at 4th International Retreat in Vortical Flow and Aerodynamics (IRVA4), October 01-03, 2018,
Herausgeber: Novosibirsk, Russia
2018
Lückoff, Finn; Sieber, Moritz; Paschereit, C. O.; Oberleithner, Kilian
Open- and closed-loop control of the precessing vortex core in a swirl-stabilized combustor
Presentation at 4th International Retreat in Vortical Flow and Aerodynamics (IRVA4), October 01-03, 2018
Herausgeber: Novosibirsk, Russia
2018
Oberleithner, Kilian; Lückoff, Finn; Müller, Jens S; Litvinov, Ivan; Shtork, Sergey; Alekseenko, Sergey
Prediction of the precessing vortex core in the draft tube of a model hydro turbine based on linear stability theory
5th IAHR Europe Congress
International Association for Hydro-Environment Engineering and Research
2018
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Receptivity analysis of the precessing vortex core in a turbulent swirling jet by open-loop control and adjoint linear stability theory
12th European Fluid Mechanics Conference,
EUROMECH
2018
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Receptivity analysis of the precessing vortex core in a turbulent swirling jet by open-loop control and adjoint linear stability theory
12th European Fluid Mechanics Conference
EUROMECH
2018

2017

Lückoff, Finn; Sieber, Moritz; Paschereit, Christian Oliver; Oberleithner, Kilian
Characterization of Different Actuator Designs for the Control of the Precessing Vortex Core in a Swirl-Stabilized Combustor
Volume 4A: Combustion, Fuels and Emissions, Seite V04AT04A040
Herausgeber: ASME, Charlotte, North Carolina, USA
2017
ISBN
978-0-7918-5084-8
Lhuillier, Charles; Oddos, Romain; Zander, Lisa; Lückoff, Finn; Göckeler, Katharina; Paschereit, Christian Oliver; Djordjevic, Neda
Hydrogen-Enriched Methane Combustion Diluted With Exhaust Gas and Steam: Fundamental Investigation on Laminar Flames and NO x Emissions
Volume 4B: Combustion, Fuels and Emissions, Seite V04BT04A054
Herausgeber: ASME
2017
ISBN
978-0-7918-5085-5
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Receptivity of a precessing vortex core to open-loop forcing in a swirling jet and its predictability by linear stability adjoint theory
APS Meeting Abstracts,
2017
Müller, Jens S; Lückoff, Finn; Oberleithner, Kilian
Receptivity of a precessing vortex core to open-loop forcing in a swirling jet and its predictability by linear stability adjoint theory
APS Meeting Abstracts
2017