Would you like to become part of our innovation-driven research team and help shape the future of lightweight system? We, the Institute of Lightweight Systems, develop and test new lightweight construction technologies for resource-saving and climate-friendly structures in the aerospace, transport, energy and security sectors. Our vision is intelligent lightweight system construction for an emission-free tomorrow. ## What to expect: We work as a team on the development of new methods for generating representative volume elements (RVEs) for fiber-reinforced plastics (FRPs) to represent the material's microstructure as realistically as possible. Conventional methods often reach their limits with high fiber volume fractions and complex fiber geometries. Innovative algorithms are being developed to enable more efficient and accurate creation of RVEs. An interesting approach in this regard is the use of multi-body simulations to realistically model the fiber arrangement in the matrix. ## Your tasks: As part of the student research project, a novel methodology for generating RVEs based on a multi-body simulation is being developed and implemented. The interactions between the fibers are simulated to achieve a realistic representation of the microstructure, where the fiber volume fraction does not play a significant role. Additionally, various spatial descriptors are integrated to assess the generated topology in terms of relevant geometric and statistical properties. ## Your profile: - ongoing studies in Mechanical Engineering, Materials Science, Aerospace Engineering, or a related engineering field - interest in numerical simulation and material modelling of composites - basic knowledge of multi-body simulations or willingness to learn about the topic - programming skills in Python - enhanced Problem-Solving Skills ## We offer DLR stands for diversity, appreciation and equality for all people. We promote independent work and the individual development of our employees both personally and professionally. To this end, we offer numerous training and development opportunities. Equal opportunities are of particular importance to us, which is why we want to increase the proportion of women in science and management in particular. Applicants with severe disabilities will be given preference if they are qualified. We look forward to getting to know you! If you have any questions about this position (Vacancy-ID 1249) please contact: ## Dr. Jan Rehra Tel.: 0531 295 1526