Standardized parts . designation system with unlimited number of characters 标准件.字符数量不受限制的标准件的标识方法
Designation of standardized parts and their part number limited to 15 characters 标准零件的名称及其限制为个字符的零件编号
Finally , introduce modeling methods of non - standardized part by setting up involute gear parametric model and give an applied instance which a gear reducer was assembled by utilizing standard part library 最后通过建立渐开线齿轮参数化模型介绍非标常用件建模的方法,并给出利用标准件库完成一个减速器装配的应用实例。
This project runs on windows2000 platform , on the basis of cad / cam / cae software unigraphics nx that eds company developed , make use of ug ' s strong parametric modeling technology and secondary development languages offered by the secondary development module , ug / open grip , adapt the method that setting up models through programming and develop three - dimensional parametric machinery design standardized part library 本课题是在windows2000平台上,基于eds公司开发的cad cam cae软件unigraphicsnx ,运用其强大的参数化造型技术及其二次开发模块ug opengrip提供的内部开发语言,采用编程建模的方法开发三维参数化机械设计标准件库。
In the course of research of the project , some key technologies related with the developing of the three - dimensional standardized part library , such as parametric technology , characteristic modeling technology , data base technology and standardized problem of standard part library , were discussed in detail at first 在课题的研究过程中,首先详细讨论了与三维标准件库开发相关的几项关键技术:参数化技术、特征建模技术、数据库技术以及标准件库的标准化问题。