Interfacial characterization in laser directed energy deposited functionally graded multi-material steel

Saad Waqar^1,2, Alper Kanyilmaz², Ali Gokhan Demir¹, Barbara Previtali¹

¹Department of Mechanical Engineering, Politecnico di Milano, Italy; ²Department of Architecture, Built Environemnt and Construction, Politecnico di Milano, Italy

Single layers parametrization in the L-DED process of AISI 410L MSS

Jurandir Marcos Sá de Sousa¹, Milton Pereira¹, Henrique Santos Ferreira², Jhonattan Gutjahr², Anselmo Thiesen²

¹LMP, UFSC, Brazil; ²ISI Laser, SENAI, Brazil

Influence of laser modulation on strain accumulation and distortion in directed energy deposition of 316L Stainless Steel

Sukayna Fakher¹, Michael Hinderdael¹, Stefaan Lathouwers², Houda Houban¹, Zoe Jardon¹, Kim Vanmeensel², Dieter De Baere¹

¹vrije universiteit brussels, Belgium; ²Katholieke Universiteit Leuven

Influence of laser power and inter-layer dwell time on thermal history, hardness, and hydrogen uptake in laser-based directed energy deposition of 316L

Marco-Nicolas Galati¹, Niclas Zerner^2,3, Michael Müller¹, Nick Schwarz¹, Henning Wiche², Stefan Kaierle^1,4, Volker Wesling³

¹Laser Zentrum Hannover e.V., Germany; ²Clausthal Center of Materials Technology, TU Clausthal, Germany; ³Institute of Welding and Machining, TU Clausthal, Germany; ⁴Leibniz University Hannover, Institute of Transport and Automation Technology, Germany