【摘要】 说明了工艺数字化系统(PDS)中工时定额管理的意义.基于工时定额计算的数学模型C-模型,研究开发了工时定额管理子系统.系统实现了车、铣、刨、磨、铸、锻、焊、热处理等工时定额的计算,并实现了与CAD与MIS系统的集成.更多还原

【Abstract】 The significance of job standard time management in process digitalization system (PDS) is explained. A job standard time management subsystem based on the C-Model of job standard time is established for the calculations of job standard lime in turning, milling, planning, grinding, casting, forging, welding, heat treating and so on. The system is integrated with CAD and MIS.更多还原