【摘要】 将模具设计活动间的结构特征用设计结构矩阵表示;应用图论的有关知识,提出了模具设计过程中耦合活动识别的算法,并进一步划分了模具设计中各活动的级别,经过活动重组和过程优化,最后给出了能体现并行设计特点的冲模设计过程结构化模型.更多还原

【Abstract】 The relations between the activities of the die & mould design are expressed in form of design structure matrix. With the application of graph theory, an algorithm of recognizing the coupling activities during the die& mould design process is put forward. The levels of all activities during the die & mould design process are partitioned. After reengineering the design activities,a structured model of concurrent die design process is established.更多还原