Kategorien
Seiten
-

IRTG Modern Inverse Problems (MIP)

Stefan Wittschieber, M.Sc.

13. März 2019 | von

Contact

Aachen Institute for Advanced Study
in Computational Engineering Science (AICES)
RWTH Aachen
Schinkelstr. 2

52062 AachenOffice: Room 424
Phone: +49 241 80 99135
Email: wittschieber@aices.rwth-aachen.de

 

 

Education

03/2019 – present: Ph.D. Candidate, IRTG at RWTH Aachen University, Germany

2015 – 2018: Master of Science in Physikalische Ingenieurwissenschaft (Engineering science), Technical University of Berlin, Germany

2011 – 2015: Bachelor of Science in Physikalische Ingenieurwissenschaft (Engineering science), TU Berlin, Germany

 

Theses

  • DPG and Novel Stabilized Finite-Element Methods for Complex Fluids, Doctoral Thesis, IRTG-2379, RWTH Aachen University
  • Development of a stabilized finite element discretization of the linearised Euler equations for thermoacousktic stability problems, Master’s Thesis, Institut für Strömungsmechnanik und Technische Akustik, Berlin, Germany
  • Evaluation of hyper viscosity in flows with discontinuities for skew-symmetric formulation, Bachelor’s Thesis, Institut für Strömungsmechnanik und Technische Akustik, Berlin, Germany

 

 

Research Interests

  • Stabilized finite elements
  • Discontinuous Petrov-Galerkin methods
  • Viscoelastic fluids

 

Publication

  1. Stabilized finite element methods for a fully-implicit logarithmic reformulation of the Oldroyd-B constitutive law
    S.Wittschieber, L. Demkowicz and M. Behr
    arXiv:2112.06829 (preprint)

 

Kommentare sind geschlossen.