BeAM and PFW Aerospace are glad to announce their partnership to qualify an aerospace component for a large civil passenger aircraft using Ti6Al4V which fulfils typical aerospace quality requirements. In addition, this collaboration focuses on industrialising the DED process to manufacture series components.
PFW has been scanning technological developments and the market for additive manufacturing processes for four years. It is an international tier one supplier of systems and components for all civilian Airbus models as well as the Boeing 787 Dreamliner. PFW has the ability to establish designs for AM and to perform qualifications.
In particular, materials which are expensive to process, such as titanium alloys, are predestined for AM. PFW is working closely with BeAM, a Strasbourg, France company, on Directed Energy Deposition (DED) in order to test the applicability of this process to currently machined titanium components and complex welding designs.
DED can give complex characteristics to semi-finished products or intermediate construction. The results are near-net-shape geometries in which completing production is only a simple programme for finishing the surface. This can reduce material expense as well as scrap volume by over 70%, which has a sustainable effect on process cost effectiveness.
BeAM is the only system manufacturer in Europe which can provide systems for high quality processing of titanium on a 5-axis system. PFW acquired a Modulo 400 machine whose glove box design makes it possible to fulfil aerospace requirements needed for overall atmospheric values for O2 and H2O. System technology and process management are being further developed in close cooperation to meet industrial production requirements.
