CyberJoin Steppwelder: Innovative joining technologies for the future of electromobility
The Materials Testing Institute (MPA) at the University of Stuttgart is one of the leading institutions for materials research and testing in Germany. It offers engineering and testing services for various industries, particularly in the fields of construction, mechanical engineering and plant engineering. With over 135 years of experience, the MPA develops innovative testing methods and conducts reliable research. Its comprehensive range of services extends from the testing of structures to the certification of technical materials and components.
CyberJoin: Transformation and innovation for electromobility
CyberJoin is an innovative transformation hub operated by the University of Stuttgart in collaboration with GSI SLV and the Materials Testing Institute of the University of Stuttgart. This project, which is funded by the Federal Ministry for Economic Affairs and Climate Protection (BMWK), aims to promote electromobility in Germany and actively involve SMEs and small businesses in this transformation. By providing a platform for research and development, CyberJoin offers companies the opportunity to master the technological challenges of electromobility together.
Focus on joining technologies for electromobility
CyberJoin's work focuses on the further development of joining technologies that are particularly important for the lightweight construction of electric vehicles. A key technology here is friction stir welding, which enables different materials such as aluminum and steel to be joined together efficiently. This is particularly important in order to build lighter car bodies, which ultimately lead to greater energy efficiency in electric vehicles. The "Steppwelder" is an innovative application of this technology that can be used flexibly and therefore offers a wide range of possible uses.
Steppwelder: The future of welding technology
The Steppwelder is based on friction stir welding technology that has been in use for 30 years. What CyberJoin is developing that is new, however, is the flexible application of this technology in space, which enables welding in areas that are difficult to access. This innovation is currently being researched as part of a doctoral thesis and a patent application has already been filed for the technology. It is expected that a market-ready product will emerge in the next 1-2 years, which could take electromobility in Germany a decisive step forward. With CyberJoin and the Steppwelder, the University of Stuttgart is focusing on pioneering technologies that will play a key role in shaping the transformation of the automotive industry.
