Prof. Dr. Matthias Moritz Fragner

Prof. Dr. Matthias Moritz Fragner

Lehrgebiete

  • Informatik
  • Mathematik
  • Numerik
  • Simulationstechnik

Fachgebiet

Ingenieurinformatik und angewandte Mathematik (EIT-IAM)

Lehrgebiete

Numerische Strömungsmechanik, Turbulenzforschung

Akademischer Werdegang

Berufung: Professor für Angewandte Mathematik, Simulation und Informatik an der Fachhochschule Hannover, 2017

Promotion, Thema: Numerische Strömungssimulation von Akkretionsscheiben und den darin entstehenden Planeten, Queen Mary, University of London, 2009

Diplom in Physik, Universität Tübingen, 2005

Master of Science, University of Massachusetts, 2004

Forschungs- und Entwicklungsvorhaben

Integration eines neuartigen Turbulenzmodellierungsverfahrens in einen Lattice-Boltzmann Löser zur effizienten Berechnung von Strömungsfeldern.

Ausgewählte aktuelle Publikationen

Zeitschriftenartikel:

Fragner, M.M.; Schmidt H. (2017); Investigating Asymptotic Suction Boundary Layers using a one-dimensional stochastic turbulence model; In: Journal of Turbulence, 18(10): 899-928

Fragner, M.M.; Deiterding, R. (2017); Investigating Side-Wind Stability of High Speed Trains using high resolution Large Eddy Simulations and Hybrid Models; In: Computational Methods and Models for Transport – New Challenges for the Greening of Transport Systems (Buchkapitel), Springer-ECCOMAS, p. 223-241

Fragner, M.M.; Deiterding, R. (2016); Investigating cross-wind stability of high speed trains with large-scale parallel CFD; In: International Journal of Computational Fluid Dynamics (IJCFD), 30(6): 402-407, 2016 (Best Paper ParCFD2015)

Fragner, M.M.; Deiterding, R., Weinman, K., Wagner, C. (2015); Comparison of industrial and scientific CFD approaches for predicting cross wind stability of the NGT2 model train geometry. In: International Journal of Railways Technology, 4(1):1–28

Fragner, M.M.; Nelson, R., Kley, W. (2011): On the dynamics and collisional growth of planetesimals in misaligned binary systems; In: Astronomy and Astrophysics, Vol. 528, id.A40, 2011A&A…528A..40F (24 citations up to date)

Fragner, M.M.; Nelson, R. (2010): Evolution of warped and twisted discs in close binary systems; In: Astronomy and Astrophysics, Vol. 511, id.A77, 2010A&A...511A..77F (39 citations up to date)

Fragner, M.M., Nelson, R. (2009): Giant planet formation in stellar clusters: the effects of stellar fly-bys; In: Astronomy and Astrophysics, Vol. 505, Issue 2, 2009, pp.873-889, 2009A&A...505..873F (10 citations up to date)

Konferenzbeiträge:

Fragner, M.M.; Schmidt, H. (2017): Investigating Asymptotic Suction Boundary Layers using a One-Dimensional Stochastic Turbulence Modeling Approach, In: 10th International Symposium on Turbulence and Shear Flow Phenomena (TSFP10), Chicago, USA

Fragner, M.M., Schmidt, H. (2017): Investigating Asymptotic Suction Boundary Layers using a One-Dimensional Stochastic Turbulence Model, Proceedings in Applied Mathematics and Mechanics (PAMM), Gamm Conference, Weimar 2017

Fragner, M.M., Deiterding, R. (2015): Investigating cross-wind stability of high speed trains with large-scale parallel CFD, 27th International Conference on Parallel Computational Fluid Dynamics, Parallel CFD2015 (Best Paper Award)

Fragner, M.M., Weinman, K., Deiterding R., Fey, U., Wagner, C.(2014); Numerical and Experimental Studies of Train Geometries subject to Cross Winds, Proceedings of the 2nd International Conference on Railway Technology, Civil-Comp Press, Stirlingshire, UK, Paper 24