摘要
UnigraphicsNX1.0中关系表达式法和程序设计法是两种常用的零件建库方法,各有优缺点。本文主要介绍了关系表达式法和程序法相结合的建库方法以及它在粉末冶金模具二次开发中的应用。
The relationship expression method in UnigraphicsNX1.0 and program design method are two usual methods on parts database building, they have different advantages and disadvantages. In this paper, the database building method combining relationship expression method with program design method, and its application in the secondary development of powder metallurgy mold are mainly introduced.
出处
《模具制造》
2005年第11期5-9,共5页
Die & Mould Manufacture
