1. Digital Additive Production DAP, RWTH Aachen University, Campus Boulevard 73, 52074 Aachen, Germany
2. ModuleWorks GmbH, Henricistraße 50, 52072 Aachen, Germany
3. Chair of Materials Science and Additive Manufacturing, School of Mechanical Engineering and Safety Engineering, University of Wuppertal, Gaußstr. 20, 42119 Wuppertal, Germany
4. GKN Powder Metallurgy Engineering GmbH, Pennefeldsweg 11-15, 53177 Bonn, Germany
5. ESI Germany GmbH, Kruppstr. 90, 45145 Essen, Germany