【摘要】 本文就 CAPP 计算机辅助工艺设计零件信息描述进行了探讨,提出了用特征编码+参数列表的零件信息描述方法,达到了完整描述零件信息的目的。建立了一个以零件特征编码为主,以零件形状尺寸参数为辅,分层描述的零件信息建模与零件信息输入系统。更多还原

【Abstract】 In this paper,the element information describing of the CAPP is discussed,the ele- ment information describing method is put forward which use the feature encoding and parameter listing and the purpose to eompletly describe the element information is reali- zed.So a system of element information modeling and inputting is established which use the element feature encoding as the major and use the paramenteres of the element shape and size as the supplecement.更多还原