The IDEFO ( Integrated Computer Aided Manufacturing(ICAM) DEFinition method ) was applied to construct the fuction model of the system, after analysing the data current of the die & mold CAD / CAM system. 应用了IDEFO方法对CAD/CAM系统的数据流程和功能需求进行有效的分析之后,建立了整个CAD/CAM系统的功能模型。
Computer integrated manufacturing ( CIM ) is the combination of computer aided design ( CAD ), computer aided manufacturing ( CAM ) and management information system ( MIS ) in the production process of a product. It is a new branch of learning. 计算机集成制造(CIM)是产品生产过程中计算机辅助设计(CAD)、计算机辅助制造(CAM)和经营管理信息系统(MIS)的组合,是一门新兴的学科。