Research on BOM reconstruction technology for diesel engine assembly process
Assembly process plays a key role in the digital transformation of the diesel engine manu-facturing industry,which is foundational to its informatization and intelligent development.The research on the reconstruction technology of assembly process bill of materials(BOM)is the basis and focus.Con-sidering the practical needs of future intelligent manufacturing,the relational data of assembly process in-formation were analyzed to clarify the key elements of BOM reconstruction for assembly processes.The re-search and application status of four BOM reconstruction methods were summarized and categorized,bas-ing on rules,computer aided design(CAD),product lifecycle management(PLM),and data-driven ap-proaches.The development directions and critical issues that need to be addressed in the methods of as-sembly process BOM reconstruction were highlighted,aiming to provide a reference for in-depth research and practical application of the digitalization of diesel engine assembly processes.