摘要：Hybrid additive manufacturing is a relatively modern trend in the integration of different additive
manufacturing techniques in the traditional manufacturing production chain. Here the AM-technique is used for
producing a part on another substrate part, that is manufactured by traditional manufacturing like casting or
milling. Such beneficial combination of additive and traditional manufacturing helps to overcome well-known
issues, like limited maximum build size, low production rate, insufficient accuracy, and surface roughness. The
current paper is devoted to the classification of different approaches in the hybrid additive manufacturing of
steel components. Additional discussion is related to the benefits of Powder Bed Fusion (PBF) and Direct
Energy Deposition (DED) approaches for hybrid additive manufacturing of steel components.
其他摘要：Hybrid additive manufacturing is a relatively modern trend in the integration of different additive manufacturing techniques in the traditional manufacturing production chain. Here the AM-technique is used for producing a part on another substrate part, that is manufactured by traditional manufacturing like casting or milling. Such beneficial combination of additive and traditional manufacturing helps to overcome well-known issues, like limited maximum build size, low production rate, insufficient accuracy, and surface roughness. The current paper is devoted to the classification of different approaches in the hybrid additive manufacturing of steel components. Additional discussion is related to the benefits of Powder Bed Fusion (PBF) and Direct Energy Deposition (DED) approaches for hybrid additive manufacturing of steel components.
