Implemented assembly process technology for complex product's development

Aiming at the problem of difficult process data management resulting from the instability of assembly process in complex product's development, an implemented assembly process technology for product's development was proposed, which realized the control and management for assembly process information based on workflow. The complex product's assembly process execution and feedback business process was analyzed, and the widely existing reverse process flow was classified and defined primarily. On this basis, the workflow technology was introduced to establish the process models of assembly process design and process feedback information. The connotation of implemented process was elaborated and the generation algorithm of implemented process was designed. The assembly process tree model was constructed and the relevant software was developed which was applied in Beijing spacecraft manufacturing factory. The generation and integrated management of implemented assembly process information were achieved and the feasibility of the method was validated.