Piontek, SimonSimonPiontekSchütze, MatsMatsSchützeLödding, HermannHermannLödding2024-02-082024-02-082023Procedia CIRP 120: 105–110 (2023)https://hdl.handle.net/11420/45577High quality and productivity requirements prevail in aircraft manufacturing. To ensure these standards are met, production processes are largely automated and digitalized. However, high product complexity leads to many manual processes which are much more prone to errors and insufficient productivity. To support workers effectively, this paper proposes a concept for workers in aircraft manufacturing, which connects different Digital Assistance Technologies using a Digital Twin. The concept results from the analysis of influencing factors in manual work processes, the investigation of workers in the production environment and a survey on the technology acceptance of different Digital Assistance Technologies.enhttps://creativecommons.org/licenses/by-nc-nd/4.0/CPSDigital AssistanceDigital TwinIIoTOperator 4.0Engineering and Applied OperationsConference Paper10.15480/882.916610.1016/j.procir.2023.08.01910.15480/882.9166Conference Paper