航空发动机装配仿真关键技术研究  

The key technology research of process stimulation to aero-engine assembly

作　　者：苟园捷[1] 常智勇[1] 莫蓉[1] 万能[1] 

机构地区：[1]西北工业大学现代设计与集成制造技术教育部重点实验室,陕西西安710072

出　　处：《制造业自动化》2008年第1期1-5,34,共6页Manufacturing Automation

基　　金：西北工业大学校青年基金(M016212);863高技术资助(2006AA04Z159);航空科学基金(05H53080)

摘　　要：为解决当前航空发动机装配过程中按照纸质装配工艺规程和二维示意图进行装配不直观的问题,本文提出了基于三维可视化组件HOOPS的装配可视化解决方案,实现了模型获取,装配顺序定义和装配路径生成,三维装配仿真的表示和仿真动画播放的工步级控制等技术,通过建立装配工艺过程可视化模型,以动画形式来演示发动机的装配过程,实现装配过程仿真。Aiming at the problem that assembly workmen operate according paperbacked rules and dual-dimension and it is non-intuitionist, this paper studies the 3D visualization technology of assembly process, and presentd the implement scheme of assembly visualization based on 3D visualization components of HOOPS. The studied technology involved the acquirement of model, how to control the animation play of assembly process step by step. By building the visualization model of assembly process and show it in the animation format, realize the ,process stimulation of assembly.

关 键 词：航空发动机 可视化 仿真 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]