In our developments of wood-based construction methods, we utilise wood not only as a material, but also as an integral key to creating sustainable vehicle structures. From detailed design and innovative developments to precise simulation and validation, we are at the forefront of development with a focus on establishing robust supply chains, reducing emissions in the production process, cutting costs and always addressing lightweight construction.
Numerous projects that have already been carried out have qualified wood as a material in rail and road vehicles for various load cases and applications. Many of the initial concerns regarding moisture absorption, thermal expansion, fire protection or corrosion behaviour have been dispelled by intelligent concepts and numerous tests. Even for highly critical safety-relevant components such as the door impact beam, the general feasibility of a timber construction method was demonstrated.
Wood-based door impact beam from the "For(s)tschritt" research project
Over the past few years, DLR has been able to develop numerous unique selling points and key competences through extensive research, which enable the application-oriented design and integration of wood-intensive construction methods in vehicle structures. The Wood in Vehicle Structures Competence Centre (KHF) was founded on the basis of this experience and expertise.
Contact
Elmar Beeh
Head of Department
German Aerospace Center (DLR)
Institute of Vehicle Concepts
Material and Process Applications for Road and Rail Vehicles
