现代制造工程Issue(11)：66-71,6.
机械零部件CAD/CAE集成系统研究
CAD/CAE integration system of mechanical parts
摘要
Abstract
The key technologies of CAD/CAM integration of mechanical parts were studied, which include parametric modeling technology,model transformation of CAD/CAE and finite element modeling. Based on redevelopment of UG,the process of parametric modeling about the typical part was achieved. The identification, selection, extraction, and removal of the details in the CAD model were analyzed. The extraction approach of the mid-surface in the dimensional reduction of the CAD model was executed. The CAD/CAE integration system of the design and finite element analysis for mechanical parts was established by the redevelopment of UG and ANSYS with Visual C + + , UG/Open, and APDL as tools. The parametric design and automatic finite element analysis for mechanical parts were implemented.关键词
机械零/部件/CAD/CAE集成/参数化设计/有限元分析/中位面提取/UG二次开发Key words
mechanical parts/CAD/CAE integration/parametric design/finite element analysis/extraction of mid-surface/redevelopment of UG分类
机械制造引用本文复制引用
纪爱敏,黄继承,朱坤..机械零部件CAD/CAE集成系统研究[J].现代制造工程,2011,(11):66-71,6.基金项目
国家863计划项目(2008AA04Z115) （2008AA04Z115）
浙江大学CAD&CG国家重点实验室开放课题资助项目(A0914) （A0914）
