TY - CONF A1 - Brunner-Schwer, C. A1 - Kersting, R. A1 - Graf, B. A1 - Rethmeier, Michael T1 - Laser-plasma-cladding as a hybrid metal deposition-technology applying a SLM-produced copper plasma nozzle T2 - 10th CIRP Conference on Photonic Technologies N2 - Laser-Metal-Deposition (LMD) and Plasma-Transferred-Arc (PTA) are well known Technologies which can be used for cladding purposes. The prime objective in combining LMD and PTA as a Hybrid Metal Deposition-Technology (HMD) is to achieve high Deposition rates at low thermal Impact. Possible applications are coatings for wear protection or repair welding for components made of steel. The two energy sources (laser and Plasma arc) build a Joint process Zone and are configurated to constitute a stable process at laser powers between 0.4-1 kW (defocused) and Plasma currents between 75-200 A. Stainless steel 316L serves as filler material. For this HMD process, a Plasma Cu-nozzle is designed and produced by powder bed based Selective Laser Melting. The potential of the HMD Technology is investigated and discussed considering existing process. This paper demonstrates how the interaction of the two energy sources effects the following application-relevant properties: Deposition rate, powder Efficiency and energy Input. PB - Sciencedirect CY - Berlin T2 - LANE 2018 CY - Fürth, Germany DA - 3.09.2018 KW - Laser-metal-deposition KW - Plasma-transferred-arc KW - SLM printed plasma torch KW - Laser-plasma hybrid PY - 2018 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/47099 AN - OPUS4-47099 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-470999 UR - 10.1016/j.procir.2018.08.020 SN - 2212-8271 VL - CIRP 74 SP - 738 EP - 742 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany