锻模CAE系统前处理中图形的输入  

The Graphical Input in the Preprocess of Forging Die CAE System

作　　者：郭晓霞[1] 

机构地区：[1]深圳职业技术学院先进制造系,深圳518055

出　　处：《科学技术与工程》2006年第13期1963-1966,共4页Science Technology and Engineering

摘　　要：介绍了基于AutoCAD系统的图形输入方法。首先把AutoCAD软件下绘制的图形以图形交换文件输出,并从文件中提取图形的实体信息,形成CAE前处理系统的数据文件。该方法成功地解决了CAE系统中图形的自动输入问题。The method of the graphical input based AutoCAD system is described. First, the out put of the drawing draw in Auto- CAD environment is given with drawing exchange file. The entity information extracted from the drawing exchange file is processed and changed into information of data file in the preprocess system of CAE. The method solves the problem of geometric input in CAE system successfully.

关 键 词：图形输入 图形交换文件 实体信息 

分 类 号：TP391.75[自动化与计算机技术—计算机应用技术]