GCCE Seminar 4
As part of the GCCE seminar series, Prof. Olaf Steinbach from the Institute of Applied Mathematics will give a lecture on the topic “Finite element error estimates for the approximate computation of normal derivatives”
Where: Mechanics Seminar Room, Kopernikusgasse 24/IV NT04098
When: June 17, 2026, at 5:00 p.m.
GCCE Seminar 3
As part of the GCCE seminar series, Eniz Museljjic from the Institute of Fundamentals and Theory in Electrical Engineering will give a lecture on the topic “Parameter Identification of Magnetic Material Models”
Where: Mechanics Seminar Room, Kopernikusgasse 24/IV NT04098
When: May 27, 2026, at 5:00 p.m.
GCCE Seminar 2
As part of the GCCE seminar series, Bernhard Heininger from the Institute of Strength of Materials will give a lecture on the topic “Non-singular elasticity theory of dislocations on periodic domains”
Where: Mechanics Seminar Room, Kopernikusgasse 24/IV NT04098
When: May 13, 2026, at 5:00 p.m.
Austrian Numerical Analysis Day
When: 07.05 und 08.05.2026
For more details, see this link: https://www.applied.math.tugraz.at/tagungen/anaday26/
GCCE Seminar 1
The GCCE seminar series is back!
At the first session, Sanne Kwakman from the Intitute of Biomechanics will give a presentation on “3D parameter model for simulating balloon angioplasty in atherosclerotic arteries”
Where: Mechanics Seminar Room, Kopernikusgasse 24/IV NT04098
When: April 29, 2026, at 5:00 p.m.
GCCE Poster Day
GCCE consortium is organizing a Poster Day to connect researchers in the field of computational engineering across interdisciplinary areas. We warmly invite everyone interested in computational methods to attend.
The event will be opened by Prof. Wolfgang Wall from TUM who will give a talk on Novel physics-based, data-enhanced computational modeling towards a paradigm shift in health care.
Following the talk, PhD students and PostDocs of the GCCE will present their work during a poster session.
Where: Aula, TU Graz, Rechbauerstraße 12/1, 8010 Graz
When: 8 April 2026
- Talk from Prof. Wall - 14:30
- Poster session - 15:30
GCCE Networking Meeting
The Graz Center of Computational Engineering (GCCE) hosted a networking meeting on Feb. 27, 2026, bringing together colleagues from the institutes involved in the GCCE. The event provided an opportunity for researchers to exchange ideas in an informal and collaborative atmosphere.
During the meeting, participants discussed current scientific topics, explored possibilities for future interdisciplinary cooperation, and exchanged ideas on upcoming GCCE activities. The gathering highlighted the strong collaborative spirit within the computational engineering community and emphasized the importance of networking across different research areas.
The meeting also served as a platform to strengthen existing connections and initiate new collaborations among researchers working on computational methods and engineering applications.
The next GCCE networking meeting will take place on 7 May 2026 at the Alte Technik campus in Graz.
Lecture: Data-driven magnetic field simulation
Prof. Dr.-Ing. Herbert De Gersem from TU Darmstadt will give a lecture on "Data-driven magnetic field simulation".
- Date: 31.03.2026
- Time: 11:00 bis 12:30
- Location: Hörsaal i6, Inffeldgasse 25/D, 1. OG, 8010 Graz
Abstract: In standard finite-element methods, the behaviour of magnetic materials is represented by a material model, of which the parameters need to be retrieved from measurements by regression. As an alternative to this procedure, in the talk, I will develop and explain a finite-element method refraining from using a material model but considering the raw measurement data instead. Essentially, the technique amounts to minimising the distance between the material behaviour at the finite-element quadrature points and the measurement points, using a suitable norm in the so-called phase space. Physical constraints are enforced as symmetries in the phase space. The Maxwell equations are added as constraints by the Lagrange multiplier method. The data-driven magnetic field solver will be illustrated for examples from electrical engineering and accelerator technology.
Herbert De Gersem received the M.Sc. and Ph.D. degrees in electrical engineering from KU Leuven, Belgium, in 1994 and 2001. From 2001 to 2006, he was with TU Darmstadt, Germany as a postdoc. Since 2001, he is Associated Professor in Accelerator Physics at KU Leuven. Since 2014, he is Full Professor at the Institute for Accelerator Science and Electromagnetic Field, TU Darmstadt. His research interests include finite-element electromagnetic field simulation for electrotechnical devices and particle accelerators, as well as FDTD and FETD techniques for electromagnetic and ultrasonic wave propagation.
Seminar "Recent progress in the analysis of the Poisson-Nernst-Planck system"
Assoc. Prof. Rolf Ryham (Fordham University, New York) will give a talk on Recent progress in the analysis of the Poisson-Nernst-Planck system.
- Date: Wednesday, March 25th 2026
- Time: 17:00-18:00
- Place: Seminarraum Mechanik, Kopernikusgasse 24 IV NT04098
Abstract: The Poisson-Nernst-Planck system consists of a coupled system of parabolic and elliptic equations describing the diffusion and electromigration of charges and their electrical potential. While well-posedness and long-term behavior for two-dimensional, bounded domains is well understood, the analysis faces significant difficulties in three and higher dimensions where weak solutions are merely found to be locally weakly differentiable. The system, however, enjoys a so-called very weak formulation where, for example, properties like local boundedness can be gained from minimal assumptions.
Lecture: Streuungs- und Beugungsmodelle für die Schallausbreitung im Freien
Prof. Michael Vorländer from RWTH Aachen will give a lecture on Scattering and Diffraction Models for Outdoor Sound Propagation (in German)
Date: 18.02.2026
Time: 11:00 - 12:30
Location: Hörsaal i6, Inffeldgasse 25d, 8010 Graz
Abstract: In the simulation of outdoor noise scenes using geometric methods, scattering and diffraction pose significant challenges. Standardized scattering parameters are too simplistic and cannot capture specific effects such as backscattering or other reflection patterns from periodic surface structures. Diffraction at individual edges can be approximated with good accuracy; however, the relevance of considering higher-order diffraction remains unclear. The lecture will discuss both scattering and diffraction effects as well as their implementation in geometric acoustics models.
Prof. Dr. rer. nat. Dr.-Ing. habil Michael Vorländer has been a professor at RWTH Aachen University since 1996 and has been emeritus since February 2025. His research focuses on auralization and acoustic virtual reality in their various applications in the fields of psychoacoustics, architectural acoustics, automotive engineering, and noise control. Michael Vorländer has published 3 books and 17 book chapters, 159 articles in professional journals, and has delivered 29 plenary lectures at international conferences. He has served as president of several professional societies, including the International Commission for Acoustics (ICA) from 2011 to 2013, the German Acoustical Society (DEGA) from 2016 to 2019, and the Acoustical Society of America from 2025 to 2026.
Presentations of young Assoc. Professors of GCCE
Thursday, October 9th, 2025 starting at 2 pm
Aula, Rechbauerstraße 12, 1. floor
Please register at dekanat.bau@tugraz.at
2 pm Welcome by Prof. Dr.-Ing. Martin Schanz, dean of civil engineering
Vibrations - how they arise and why they are often unwanted
(Schwingungen – Wie sie entstehen und warum sie meistens unerwünscht sind)
Assoc.Prof. Dipl.-Ing. Dr.techn. Michael Klanner, Institut für Mechanik
When air plays music - aero acoustic explained in simple words
(Wenn Luft Musik macht – Strömungsakustik einfach erklärt)
Assoc.Prof. Dipl.-Ing. Dr.techn. Stefan Schoder, Institut für Grundlagen und Theorie der Elektrotechnik
15:30 - 16:00 Uhr Coffee break
Form to function - geometry as the basis for simulation
(Von der Form zur Funktion – Geometrie als Grundlage der Simulation)
Assoc.Prof. Dipl.-Ing. Dr.techn. Benjamin Marussig, Institut für Baumechanik
Nuclear fusion - from theory to practical application
(Kernfusion – von der Theorie in die Praxis)
Assoc.Prof. Dipl.-Ing. Dr.rer.nat. Christopher Albert, Institut für Theoretische Physik - Computational Physics
Buffet after the presentations