Technically and economically viable lightweight production based on fiber-reinforced plastics and multi-material systems requires an integrated approach. Due to the almost unlimited combination possibilities of different materials and the very complex interactions between materials, component design, manufacturing processes and the machine and system components, an optimal production process requires a direct link between materials science, process engineering and production technology.
Credit: AZL Aachen GmbH
As the official center for “Composite-based Lightweight Production” of the RWTH Aachen Campus, AZL Aachen GmbH uses its strong network to provide these capacities and possibilities on an interdisciplinary basis. Within walking distance, researchers and students are working on the latest technologies for the costefficient development and production of lightweight components on one of the largest research landscapes in Europe - the RWTH Aachen Campus: Aachen Center for Integrative Lightweight Production of RWTH Aachen University, Fraunhofer Institute for Production Technology IPT, Fraunhofer Institute for Laser Technology ILT, Institute for Automotive Engineering (ika) of RWTH Aachen University, Institute for Plastic Processing in Industry and Craft at RWTH Aachen University, Institute of Structural Mechanics and Lightweight Design (SLA) of RWTH Aachen University, Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University, Production Engineering of E-Mobility Components (PEM) of RWTH Aachen University, Welding and Joining Institute (isf) of RWTH Aachen University.
Exklusive insights into the latest lightweight technologies
Once a year, the AZL Open Day offers an exclusive and unique insight into the R&D capacities of the institutes in the field of lightweight construction and sustainable mobility. This year, nine AZL partner institutes opened their machine halls and research laboratories on April 9, 2025 to provide interested industrial players with comprehensive insights into their current focus areas along the value chain. Among other things, the institutes presented high-precision laser processes for plastics processing, new joining processes for thermoplastic composites, 5-axis CNC machining with real-time quality management, large-format 3D printing and their own tape lines & tape integration. Design, prototyping and testing of products & solutions such as crash-optimized vehicle structures, thermoplastic pressure vessels, digital twins for structural-mechanical monitoring as well as prototyping and recycling approaches for battery systems were also demonstrated. The range of topics, key activities & infrastructure, seen at the Open Day, enables new technologies to be tested under real production conditions and efficiently brought to market maturity.
“The AZL Open Day is a great opportunity to discover the numerous technology centers, labs, prototyping and testing facilities that are available on the Aachen campus, that makes it unique in its kind. The AZL organization and teams located there are a true catalyst for new projects and development for the Composites industry: they are creating the link between Market analysis & technology scouting, academic research resources and business opportunities with their industrial partners. They are currently working on several topics that are at the forefront of Composites” Apart from being there as an interested participant, he also gave the audience an insight into the key topics and trends in the composites industry as seen at this year's JEC World Show.
Efficient use of established infrastructures & know-how
As a one-stop shop for lightweight solutions, AZL offers an interface for successful cooperation between research and industry. In close coordination between scientific developments and specific customer requirements, solutions are developed in a targeted and tailor-made manner: as part of the AZL partnership, consortial projects or individual projects. In addition to the know-how of the institutes, cooperation with the AZL's industrial partner network also enables direct access to the necessary infrastructure of components, materials, tools and machine and system parts, which can be tested, developed or newly constructed in integrated process chains on a large scale.
Thanks to the close networking between science, industry and the AZL team of experts, companies can access an established infrastructure and utilize synergies for their projects.
The date for the next AZL Open Day will be announced in the second half of the year. Companies interested in gaining an insight into the research infrastructure of the RWTH Aachen Campus or using the AZL as a center for composite-based lightweight production can contact Philipp Fröhlig, Head of Industrial Services @ AZL.