Staff Dr. Margrit Klitz

Ms. Klitz is now at DLR: Simulations- und Softwaretechnik. This page is no longer maintained.

E-Mail: ed tod nnob-inu tod sni ta ztilka tod b@foo tod de

Awards

Award for the best presentation for her talk entitled
Three-Dimensional Simulation of Two-Phase Flow Problems
during the European Postgraduate Fluid Dynamics Conference 2008, Keele, 21-23 July 2008.

Teaching

Winter semester 2019/20

Summer semester 2019

See teaching activities of the whole group.

Completed Research Projects

3D Benchmarks for Rising Bubbles

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Comparison of NaSt3DGPF, OpenFOAM and DROPS

Development of CFD Code NaSt3DGP

Homepage.

Flow through Porous Media: Computation of Permeability of Textile Reinforcements

Cooperation with KU Leuven.

Homepage.

Numerical optimization of dynamical wetting processes

Project C3, SFB 611.

Homepage.

Publications

  1. Simulation of micron-scale drop impact. M. Griebel and M. Klitz. Computers & Mathematics with Applications, 78(9):3027–3043, 2019. Also available as INS Preprint No. 1811. BibTeX PDF DOI
  2. CLSVOF as a fast and mass-conserving extension of the level-set method for the simulation of two-phase flow problems. M. Griebel and M. Klitz. Numer. Heat Transfer, Part B, 71(1):1–36, 2017. Also available as INS Preprint No. 1515. BibTeX PDF DOI
  3. 3D incompressible two-phase flow benchmark computations for rising droplets. J. Adelsberger, P. Esser, M. Griebel, S. Groß, M. Klitz, and A. Rüttgers. In Proceedings of the 11th World Congress on Computational Mechanics (WCCM XI), Barcelona, Spain. 2014. Also available as INS Preprint No. 1401 and as IGPM Preprint No. 393. BibTeX PDF
  4. Numerical Simulation of Droplets with Dynamic Contact Angles. M. Klitz. Dissertation, Institut für Numerische Simulation, Universität Bonn, dec 2014. BibTeX Read
  5. Simulation of droplet impact with dynamic contact angle boundary conditions. M. Griebel and M. Klitz. In Singular Phenomena and Scaling in Mathematical Models, pages 297–325. Springer International Publishing Switzerland, 2013. BibTeX PDF
  6. Homogenisation and numerical simulation of flow in geometries with textile microstructures. M. Griebel and M. Klitz. SIAM MMS, 2010. Also available as SFB611 preprint no 404 / 2008. BibTeX PDF DOI Link
  7. Permeability of textile reinforcements: simulation, influence of shear, validation. B. Verleye, R. Croce, M. Griebel, M. Klitz, S.V. Lomov, G. Morren, H. Sol, I. Verpoest, and D. Roose. In Composites science and technology, volume 68, 2804–2810. Elsevier Applied Science Publishers, oct 2008. BibTeX PDF
  8. Permeability of textile reinforcements:simulation; influence of shear, nesting and boundary conditions; validation. B. Verleye, R. Croce, M. Griebel, M. Klitz, S.V. Lomov, G. Morren, H. Sol, I. Verpoest, and D. Roose. In Proceedings of the 9th International Conference on Flow Processes in Composite Materials, volume 9. Québec, 2008. International Conference on Flow Processes in Composite Materials edition. BibTeX PDF
  9. Finite difference computation of the permeability of textile reinforcements with a fast Stokes solver and new validation examples. B. Verleye, R. Croce, M. Griebel, M. Klitz, S. Lomov, I. Verpoest, and D. Roose. In E. Cueto and F. Chinesta, editors, AIP Conference Proceedings, volume 907, 945–950. 2007. BibTeX PDF
  10. Computation of the permeability of textiles with experimental validation for monofilament and non crimp fabrics. B. Verleye, M. Klitz, R. Croce, D. Roose, S.V. Lomov, and I. Verpoest. In Computational Textile, volume 55 of Studies in Computational Intelligence, chapter 6, pages 93–110. Springer Berlin / Heidelberg, may 2007. BibTeX PDF DOI
  11. Homogenised Fluid Flow Equations in Porous Media with Application to Permeability Computations in Textiles. M. Klitz. Diplomarbeit, Institut für Numerische Simulation, Universität Bonn, jul 2006. BibTeX PostScript PDF
  12. Predicting the permeability of textile reinforcements via a hybrid Navier-Stokes/Brinkman solver. B. Verleye, M. Klitz, R. Croce, M. Griebel, S.V. Lomov, D. Roose, and I. Verpoest. In Binetruy, editor, Proceedings of the 8th International Conference on Flow Processes in Composite Materials (FPCM-8), 65–72. Ecole des Mines de Douai, Douai, 2006. BibTeX PDF
  13. Computation of the permeability of textiles. B. Verleye, M. Klitz, R. Croce, D. Roose, S.V. Lomov, and I. Verpoest. Preprint 269, Sonderforschungsbereich 611, Rheinische Friedrich-Wilhelms-Universität Bonn, apr 2006. Also available as Report TW 455, K.U. Leuven, Department of Computer Science. BibTeX PDF
  14. Computation of permeability of textile reinforcements. B. Verleye, M. Klitz, R. Croce, D. Roose, S. Lomov, and I. Verpoest. In Proceedings of the 17th IMACS World Congress, Paris, France. 2005. Also as Preprint No. 228, SFB 611, University of Bonn. BibTeX PDF