Aerospace

The aviation industry is rising to the challenge of reducing its environmental impact. Companies are looking for more environmentally friendly propulsion systems, sustainable fuels and energy-efficient technologies. In turbine construction, suppliers are developing lighter and more efficient components with new technologies. OEMs, suppliers and research institutes are currently systematically analyzing the potential of hydrogen technologies. In satellite technology, great demands are being placed on laser-based measuring systems, which are used in areas such as communications technology, environmental technology and meteorology.

Leading turbine manufacturers form R&D partnerships with Fraunhofer ILT, in some cases also through businesses who have located on the Digital Photonic Production research campus in Aachen, which is in the immediate vicinity of the institute. Innovative turbine design, lighter turbine blades and optimized cooling reduce weight and energy consumption. Fraunhofer ILT is also developing laser-assisted repair processes based on laser additive manufacturing. The basic patent for metallic 3D printing developed at the institute forms the basis for today's prototype construction and the production of individualized components in aerospace.

In the field of satellite-based measurement systems for environmental analysis, Fraunhofer ILT offers high-performance, narrow-band laser systems that can be used to detect concentrations of gas components in the atmosphere with high accuracy. The institute has developed its own technology platform for satellite-based laser systems for this purpose. Fraunhofer ILT collaborates  with partners such as the German Aerospace Center DLR, the Airbus Group, TESAT Spacecom and the European Space Agency ESA.