Essen
Faculty of Engineering, Institute of Structural Analysis
Post-Doc Faculty of Engineering, Institute of Structural Analysis (m/f/d, Nr. 308-26)
EG 14 TV-L (brutto 5143,59 € - 7194,48€ brutto)
as soon as possible
36 months
100 percent of a full-time position (part-time employment is possible)
- Independent research on the DFG-funded project “Efficient image-based simulation techniques for 3D phase-field modelling of fracture processes in micro-heterogeneous materials II: Development of an adaptive multigrid approach on octree grids”
Project summary: Numerical modelling of three-dimensional brittle fracture processes in micro-heterogeneous media is addressed in this project. Here, highly efficient methods are required. Our objective is to develop a high-performance algorithm for adaptive phase field modelling of fracture, which exploits the strengths of the scaled boundary finite element method (SBFEM). We plan to develop a multigrid approach on octree grids where a preconditioned conjugate gradient solver is used as a smoother. At the same time, we aim to exploit pattern-based operations to the full extent. This will contribute to minimizing communication in a massively parallel framework. The final simulation framework will facilitate virtual testing of 3D micro-heterogeneous samples and thus contribute to gaining a better understanding of damage and fracture processes in composite materials.
- Publication of project results in high-ranking international journals with peer review and presentation at conferences; preparation of final project report
- PhD degree in engineering or natural sciences, applied mathematics or related fields (e.g. civil engineering, mechanical engineering, computational mechanics, physics). The thesis should at least be submitted with the defense pending.
- strong background in numerical methods for solid or structural mechanics problems
- experience in one of the following fields is an advantage: scaled boundary finite element method (SBFEM), phase field method, multigrid methods, high-performance computing
- excellent coding skills in one of the following programming languages: Matlab, Fortran, C/C++, Python
- an aptitude for theoretical and computationally oriented independent research
- good team-working and communication skills
- excellent English skills, both written and spoken
- secure, permanent employment with a diverse and multifaceted area of responsibility with international contacts
- an interesting and responsible position with significant opportunities to shape the role, interaction with nearly all areas of the UDE
- a work environment based on mutual appreciation and respect
- flexible working hours and the opportunity to work from home
- family friendly with care services for your children
- advice on family care duties
- a wide selection of further training and education opportunities, tailored onboarding
- location well accessible by public transport and free parking
- attractive sports and health services (University Sport Centre)
2026-08-07
308-26
Please submit your application with the usual documents, quoting 308-26 to Prof. Carolin Birk, University of Duisburg-Essen, Faculty of Engineering, 45117 Essen, Phone 0201/183-2667, E-Mail: [email protected].
For more information about the faculty and the position, please visit:
http://www.uni-due.de/statik/de
University of Duisburg-Essen pursues the goal of promoting the diversity of its members.
(www.uni-due.de/diversity/en)
In accordance with the State Equal Opportunities Act, women with the same qualifications are given referential considered. Applications from suitable disabled persons and persons of equal status within the meaning of § 2 para. 3 SGB IX are desired. By applying for one of the advertised positions, you expressly agree to the requirements in accordance with the General Data Protection Regulation and to being contacted by mail. Further information on data protection can be found here.
