【作者】 李丽娟； 徐靓； 林雪竹； 孙佳慧；

【Author】 Li Lijuan Xu Liang Lin Xuezhu Sun Jiahui (College of Opto-Electronic Engineering, Changchun University of Science and Technology, Changchun,130022 )

【机构】 长春理工大学光电工程学院；

【摘要】 飞机大型部件的形面较为复杂,在装配过程中精度要求高,虚拟对接可视化技术为确保其精准对接提供了保障。以虚拟现实技术为基础,应用DELMIA软件对飞机大型部件的对接过程进行可视化研究。在确定对接方案后,构建虚拟场景,模拟实际对接过程进行虚拟装配,在虚拟装配过程中操作人员可在计算机上通过可视化的方式进行任务模拟,通过干涉分析、工艺分析和人机工效分析进行整体优化并输出结果,从而在实际对接之前有效地减少不必要的工艺问题,充分利用已有资源,大幅度地提高了飞机大部件的对接质量。更多还原

【Abstract】 The shape of the large-size aircraft parts is relatively complex and need high-accuracy requirements in assembly process, so it need to apply virtual docking visualization technique to ensure accurate docking. Based on the virtual reality technology,DELMIA program could be used to do visualization research for the docking process of large-size aircraft parts . After determine the docking project, a virtual scene could be built to simulate the whole docking process and do the simulation through the way of visualization on computer.Then optimize and output the results through the interference analysis, the process analysis and the ergonomics analysis. It can reduce unnecessary process problem before the actual docking and take full advantage of the resource and enhance the quality of the large aircraft parts docking更多还原