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TU Berlin

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Mathias Lemke (Dr.-Ing. habil.)

Mathias Lemke
Lupe

mathias.lemke@tnt.tu-berlin.de
+49 (0)30 314 24339 (Tel)
+49 (0)30 314 22638 (Fax)

Office: VWS 122
Post: TU-Berlin, Sekr. MB1
Müller-Breslau-Straße 15
10623 Berlin

Research

Research interests:

  • Data assimilation
  • Adjoint methods
  • Reactive flows / Chemical kinetics
  • Sound reinforcement
  • Compressible flows
  • Particle Image Velocimetry / Schlieren

Own Projects:

Projects:

Scientific Contributions

Lemke, M., Reiss, J. and Sesterhenn, J. (2016). Pressure estimation from PIV like data of compressible flows by boundary driven adjoint data assimilation. AIP Conference Proceedings


Lemke, M., Schulze, J. and Sesterhenn, J. (2011). Reconstruction of an Entropy Source by Temperature Measurements at Discrete Points with Adjoint Methods. AIP Conference Proceedings, 1898-1901.


Sallandt, H., Krah, P. and Lemke, M. (2021). Supervised Learning for Multi Zone Sound Field Reproduction under Harsh Environmental Conditions. arXiv preprint arXiv:2112.07349


Lemke, M. and Reiss, J. (2022). Approximate Acoustic Boundary Conditions in the Time-Domain using Volume Penalization. arXiv preprint arXiv:2203.04790


Gray, J., Lemke, M., Reiss, J., Paschereit, C., Sesterhenn, J. and Moeck, J. (2017). A compact shock-focusing geometry for detonation initiation: Experiments and adjoint-based variational data assimilation. Combustion and Flame, 144 - 156.


Personal Information

Education:

  • Habilitation (habil., TU Berlin, 2021)
    Adjoint-based Applications in Aeroacoustics and Fluid Dynamics
    at the faculties of Humanities (I) and Mechanical Engineering and Transport Systems (V)
  • Doctorate (Dr.-Ing., TU Berlin, 2015)
    Adjoint based data assimilation in compressible flows with application to pressure determination from PIV data
    (Prof. Dr. sc. techn. habil. J. Sesterhenn, Dr. F. Giannetti, PD Dr. rer. nat. K. Ehrenfried)
  • Diploma (Dipl.-Ing., TU Berlin, 2009)
    Untersuchung von Interpolationsmethoden für bewegte Gitter (Analysis of interpolation methods for moving grids)

    (Prof. Dr.-Ing. F. Thiele)

Zusatzinformationen / Extras

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