摘要
本文从实用的角度出发，提出了建立基于特征的产品信息模型的方法，包括主形状特征信息模型、辅形状特征信息模型、精度特征信息模型、管理特征信息模型、尺寸标注模型，通过这五个信息模型。
Viewing of practical,a method of establishing model of feature-based product's information is presented in this paper.The model includes five data structures which are main feature ,auxiliary feature,precision feature,management feature,size marking.CAD/CAPP integration is achieved by the model.
出处
《西南工学院学报》
1999年第4期24-27,共4页
Journal of Southwest China Institute of Technology
