Department Machine Tools
The main task of the Department is the interdisciplinary development, construction and optimization of machine tools as well as the implementation of a suitable methodical approach. One focus is on the investigation and optimization of the dynamic behavior of machine structures. For this purpose, methods for simulation and experimental analysis of the structural behaviour, control and machining processes of machine tools are used. Furthermore, tools and procedures for the development of control software are developed. The control design of complex systems forms an important basis for the development and implementation of integrated adaptive structures and control methods to improve the dynamic machine properties.
Head of Department: Martina Elisabeth Sigl
Research Competences
- Digital twin for the machine tool
The research field focuses on the investigation and automation of the entire development process of digital twins for machine tools (machine twin and process twin). This starts with the systematic acquisition of data and ends with automated decision-making through the use of AI models.
Research Field Lead: Daniel Piendl
- Process behavior
The research field Process Behavior addresses current challenges in the machining of metallic materials. A particular focus is on hybrid process chains in which subsequent milling improves the component quality. Solutions are being developed for the machining post-processing of additively manufactured components (e.g., for remanufacturing purposes) as well as for the machining post-processing of components that are difficult to form.
Research Field Lead: Fabian Vieltorf
- Friction welding
The focus in this field of research is on the investigation of equipment technology – combined with artificial intelligence – for efficient quality monitoring during friction stir welding. Additionally, key areas include the employment of the process to weld innovative components driven by lightweight design as well as the adaptation of the friction stir process for entirely new application areas (e.g., liquid hydrogen tanks, battery production, rocket manufacturing).
Research Field Lead: Amanda Zens
Learn more on current projects here.
