摘要
介绍了在微机上实现机械ＣＡＤ与ＣＡＰＰ接口的思想和方法。提出基于特征形面的零件信息模型，以此作为接口技术的核心，完成零件信息的组织与传递。具体讨论了根据零件的三视图。
In order to have inferfaces between microcomputer based mechanical CAD and CAPP, a model describing part information based on feature surfaces is established. This model is employed as the key technique for the interfaces to collect and transfer the part information. The interactive process to construct the model by recognizing the feature surfaces from three view drawings is described in detail.
出处
《西南交通大学学报》
EI
CSCD
北大核心
1997年第4期419-423,共5页
Journal of Southwest Jiaotong University
