【摘要】 通过对特征技术的分析研究,基于特征技术的建模思想,设计了一个完整的产品数据信息模型,提出了一种零件CAD/CAPP集成系统数据信息模型,通过网络,实现了CAD/CAPP的信息交换与集成。更多还原

【Abstract】 through analysis and study on the feature technology, a complete data model is designed based on feature modeling. ,CAD/ CAPP integrative system information model is proposed. Through this model and network, data exchange and integration betweem CAD and CAPP are realized.更多还原