Passive scalar interface in a spatially evolving mixing layer (A. Attili and D. Denker)

Quartz nozzle sampling (D. Felsmann)

Dissipation element analysis of a planar diffusion flame (D. Denker)

Turbulent/non-turbulent interface in a temporally evolving jet (D. Denker)

Dissipation elements crossing a flame front (D. Denker and B. Hentschel)

Particle laden flow (E. Varea)

Turbulent flame surface in non-premixed methane jet flame (D. Denker)

DNS of primary break up (M. Bode)

Diffusion flame in a slot Bunsen burner (S. Kruse)

Various quantities in spatially evolving jet diffusion flame (D. Denker)

Tobias Falkenstein

E-Mail:  t.falkenstein(at)itv.rwth-aachen.de

Adresse:
              Institut für Technische Verbrennung
              RWTH Aachen University
              Templergraben 64
              D-52056 Aachen

Telefon: +49 (0)241 80-97592
Telefax: +49 (0)241 80-92923

Büro:  220, 2. Etage

 

 

 

 


Arbeitsgebiete

Forschung

  • Large Eddy Simulation der motorischen Verbrennung
  • Numerische Methoden zur Berechnung von kompressiblen reaktiven Strömungen
  • Untersuchung von neuartigen Biokraftstoffen hinsichtlich Gemischbildungs- und Verbrennungseigenschaften

Lehre

  • -

Publikationen

  • S. Farazi, J. Hinrichs, M. Davidovic, T. Falkenstein, M. Bode, S. Kang, A. Attili and H. Pitsch. Numerical investigation of coal particle stream ignition in oxy-atmosphere. Fuel, vol. 241, pages 477-487, 2019. [DOI]
  • Metin Korkmaz, Raghavan Lakshmanan, Tobias Falkenstein, Joachim Beeckmann and Heinz Pitsch. Experimental and Numerical Investigation of the Maximum Pressure Rise Rate for an LTC Concept in a Single Cylinder CI Engine. SAE Technical Paper, vol. 24 no. 0023, 2019. [DOI]
  • T. Falkenstein, M. Davidovic, H. Chu, K. Kleinheinz, M. Bode, S. Kang and H. Pitsch. DNS and LES of Early Flame Kernel Development in Spark Ignition Engines. In LES for Internal Combustion Engine Flows LES4ICE, 11th – 12th December, France, 2018.
  • A. Y. Deshmukh, T. Falkenstein, H. Pitsch, M. Khosravi, D. van Bebber, M. Klaas and W. Schröder. Numerical Investigation of Direct Gas Injection in an Optical Internal Combustion Engine. SAE International Journal of Engines, vol. 11 no. 6, pages 1447-1478, 2018. [DOI]
  • A.Y. Deshmukh, M. Bode, T. Falkenstein, M. Khosravi, D. van Bebber, M. Klaas, W. Schröder and H. Pitsch. Simulation and Modeling of Direct Gas Injection through Poppet-type Outwardly-opening Injectors in Internal Combustion Engines, pages 65-115. Natural Gas Engines. Springer, Singapore, 2018. [DOI]
  • Marco Davidovic, Tobias Falkenstein, Mathis Bode, Liming Cai, Seongwon Kang, Joern Hinrichs and Heinz Pitsch. LES of n-Dodecane Spray Combustion Using a Multiple Representative Interactive Flamelets Model. Oil & Gas Science and Technology - Revue d'IFP Energies Nouvelles, vol. 72 no. 5, OCT 6 2017. [DOI]
  • Mathis Bode, Tobias Falkenstein, Marco Davidovic, Heinz Pitsch, Hiroyoshi Taniguchi, Kei Murayama, Toshiyuki Arima, Seoksu Moon, Jin Wang and Akira Arioka. Effects of Cavitation and Hydraulic Flip in 3-Hole GDI Injectors. SAE International Journal of Fuels and Lubricants, vol. 10 no. 2, pages 380-393, June 2017. [DOI]
  • H. Taniguchi, K. Murayama, T. Arima, M. Bode, T. Falkenstein, M. Davidovic and H. Pitsch. Development of High-Fidelity Two-Phase Spray Simulation for GDI Engines. In Proceedings of the Japan 28th Internal Combustion Engine Symposium, December 6th-8th, Fukuoka, Japan, 2017.
  • Tobias Falkenstein, Seongwon Kang, Marco Davidovic, Mathis Bode, Heinz Pitsch, Toshihiro Kamatsuchi, Junji Nagao and Toshiyuki Arima. LES of Internal Combustion Engine Flows Using Cartesian Overset Grids. Oil & Gas Science and Technology-Revue d'IFP Energies Nouvelles, vol. 72 no. 6, DEC 5 2017. [DOI]
  • M. Davidovic, M. Bode, T. Falkenstein, L. Cai and H. Pitsch. LES of n-dodecane spray combustion and pollutant formation using a Multiple Representative Interactive Flamelet model. In LES for Internal Combustion Engine Flows LES4ICE, November 30th-December 1st, France, 2016.
  • T. Falkenstein, S. Kang, M. Davidovic, M. Bode and H. Pitsch. LES of Internal Combustion Engine Flows Using Cartesian Overset Grids. In LES for Internal Combustion Engine Flows LES4ICE, November 30th-December 1st, France, 2016.
  • A.Y. Deshmukh, D. Mayer, M. Bode, T. Falkenstein, H. Pitsch, M. Khosravi, T. van Overbrüggen and W. Schröder. LES of Direct Gas Injection in Internal Combustion Engines. In LES for Internal Combustion Engine Flows LES4ICE, November 30th-December 1st, France, 2016.
  • Mathis Bode, Tobias Falkenstein, Vincent Le Chenadec, Seongwon Kang, Heinz Pitsch, Toshiyuki Arima and Hiroyoshi Taniguchi. A New Euler/Lagrange Approach for Multiphase Simulations of a Multi-Hole GDI Injector. In SAE Technical Paper. SAE International, 04 2015. [DOI]
  • N. Hammer, H. Satzger, F. Jamitzky, M. Allalen, A. Block, A. Karmakar, M. Brehm, R. Bader, L. Iapichino, A. Ragagnin, V. Karakasis, D. Kranzlmüller, A. Bode, H. Huber, M. Kühn, R. Machado, D. Grünewald, P.V.F. Edelmann, F.K. Röpke, M. Wittmann, T. Zeiser, G. Wellein, G. Mathias, M. Schwörer, K. Lorenzen, C. Federrath, R. Klessen, K. Bamberg, H. Ruhl, F. Schornbaum, M. Bauer, A. Nikhil, J. Qi, H. Klimach, H. Stüben, A. Deshmukh, T. Falkenstein, K. Dolag and M. Petkova. Extreme Scale-Out SuperMUC Phase 2, lessons learned. In , 2015.
  • Tobias Falkenstein, Mathis Bode, Seongwon Kang, Heinz Pitsch, Toshiyuki Arima and Hiroyoshi Taniguchi. Large-Eddy Simulation Study on Unsteady Effects in a Statistically Stationary SI Engine Port Flow. In SAE Technical Paper. SAE International, 04 2015. [DOI]
  • Mathis Bode, Tobias Falkenstein, Heinz Pitsch, T. Kimijima, H. Taniguchi and T. Arima. Numerical study on the impact of cavitation on the spray development processes for GDI Injection. In ICLASS 2015, 13th International Conference on Liquid Atomization and Spray Systems, August 23rd-27th, Tainan, Taiwan, 2015.

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